Watts 2015 Price List

Transcription

1 Includes Our Product Offering. Watts 2015 Price List Backflow Prevention Products Repair Kits & Service Parts Effective March 30, 2015 All prices supersede previous issues, are temporary and subject to change without notice. water contains less than 0.25% of lead by weight. watts.com

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3 Table of Contents Series Size Page Series Size Page 1 Single & Double Check Valve Assemblies 07F, SS07F... 4" 10" , LF /2" 2" , LF007, 007DCDA,...2" 3" ,... 3 /4" 2" , LF /2" 10" DCDA... 3" 10" , LF /2" 2" , 757DCDA, LF757DCDA /2" 10" a, 757aDCDA /2" 6" , 770DCDA... 4" 8" , 772DCDA... 4" 10" , 773DCDA... 4" 6" , 774DCDA /2" 12" X, 774XDCDA...6" /2" 2" , 775DCDA... 3" 8" Troubleshooting Guide Reduced Pressure Zone Assemblies 009, LF /4" 1" , LF /4" 2" , LF /4" 2" , LF /2" 3" /4" 2" , LF /4" 2"...23, , LF /2" 10"...25, RPDA /2" 10"...27, , LF /4" 2"...29, , 957RPDA, LF957DCDA /2" 10"...31, " 8" , 990RPDA... 4" 8" " 10" , 992RPDA... 4" 10" , 993RPDA... 4" 6"...37, , 994RPDA /2" 10" /2" 1 1 /2" , 995RPDA... 3" 6" Troubleshooting Guide Vacuum Breakers 008, LF008, 008PC, LF008PC... 3 /8" 1" M, 800CM... 1 /2" 3 /4" M4, LF800M4, 800M4FR, LF800M4FR... 1 /2" 2" M /2" 3 /4" M /2" 2" /2" 2" Non-Testable Backflow Preventers 9D... 1 /2" 3 /4" A, NF /4" SD /4" 3 /8" BD... 1 /4" 3 /8" , LF /2" 1 1 /4" N9, LFN9, NLF9, N9-CD, 912HP... 1 /4" 1" SD /4" 3 /8" Governor 80, 80-M1...All A, 288A, LF288A, 289, LF289, 388ASC, N388, LFN /4" 3" Accessories, Auxiliary Equipment Accessories, Auxiliary Equipment Replacement Shutoff Valves Replacement Gate Valve Packs Replacement Handle Kits Repair Kit Matrix Kit Type Series Model Kit Contents Example: RK 909 RPDA M1 CK1 8" Kit Type Series Model Kit Contents Size RK = Repair Kit B = Bonnet HK = Handle Kit C = AK = Accessory V = Vent or Relief Valve Kit CK = Check or UK = Union Kit RC = Rubber for Check RV = Rubber for Relief Valve RT = Total Rubber Parts S = M = Metered Bypass L = Less Meter G = GPM C = CFM T = Total (all internal parts) 1 = First Check 2 = Second Check 3 = Both 1st and 2nd Check 4 = Either 1st or 2nd Check SS = Stainless Steel SM = Module HW = Harsh/Hot Water Size 1 Single & Double Check Assemblies Minimum order charge A $10.00 minimum order charge will apply for an individual parts order. All prices are temporary and subject to change without notice and supersede all previous prices. 1

4 Terms and Conditions FREIGHT TERMS: TERMS OF SALE: All shipments are F.O.B. shipping point. Shipments from factory less than 1000 lbs. are F.O.B. factory. Factory shipments OF $5000 and over within the continental U.S.A. will be prepaid and allowed when made at the lowest motor carrier transportation rate. All sales are F.O.B. shipping point. Terms and Conditions PAYMENT TERMS: PURCHASE ORDER FORMS: STOCKING WHOLESALER MINIMUM CHARGE: SPECIAL PRODUCTS: The invoices are due and payable 30 days from the date of invoice. Orders submitted on customer s own purchase order forms will be accepted only with the express understanding that no statements, clauses, or conditions contained in said order form will be binding on the Seller if they in any way modify the Seller s own terms and conditions of sales. A minimum billing charge of $ applies to shipments F.O.B. factory. Stock ing Wholesaler Customers are encouraged to order sufficient material to avoid this charge which is necessitated by increased costs of processing small orders. Orders for special or modified products are non-cancelable. LIMITED WARRANTY: SERVICE POLICY: RETURNED GOODS: NOTE: Watts Regulator Co. (the Company ) warrants each product to be free from defects in material and workmanship under normal usage for a period of one year from the date of original shipment. In the event of such defects within the warranty period, the Company will, at its option, replace or recondition the product without charge. THE WARRANTY SET FORTH HEREIN IS GIVEN EXPRESSLY AND IS THE ONLY WARRANTY GIVEN BY THE COMPANY WITH RESPECT TO THE PRODUCT. THE COMPANY MAKES NO OTHER WARRANTIES, EXPRESS OR IMPLIED. THE COMPANY HEREBY SPECIFICALLY DISCLAIMS ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. The remedy described in the first paragraph of this warranty shall constitute the sole and exclusive remedy for breach of warranty, and the Company shall not be responsible for any incidental, special or consequential damages, including without limitation, lost profits or the cost of repairing or replacing other property which is damaged if this product does not work properly, other costs resulting from labor charges, delays, vandalism, negligence, fouling caused by foreign material, damage from adverse water conditions, chemical, or any other circumstances over which the Company has no control. This warranty shall be invalidated by any abuse, misuse, misapplication, improper installation or improper maintenance or alteration of the product. Some States do not allow limitations on how long an implied warranty lasts, and some States do not allow the exclusion or limitation of incidental or consequential damages. Therefore the above limitations may not apply to you. This Limited Warranty gives you specific legal rights, and you may have other rights that vary from State to State. You should consult applicable state laws to determine your rights. SO FAR AS IS CONSISTENT WITH APPLICABLE STATE LAW, ANY IMPLIED WARRANTIES THAT MAY NOT BE DISCLAIMED, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE LIMITED IN DURATION TO ONE YEAR FROM THE DATE OF ORIGINAL SHIPMENT. For inoperative products beyond the warranty period, we assume no liability for replacement of valves due to service conditions beyond our control. No material shall be returned without authorization. When credit is issued it will be at the price charged, or prevailing price if lower, less handling charges based on costs of reconditioning, boxing, etc. However, a minimum 25% handling charge will apply. A minimum handling charge of $20.00 is applied whenever the 25% handling deduction does not total $ Products which are obsolete or made to special order are not returnable. Prices and terms are subject to change without notice and supersede all previous quotations. The right is reserved to change or modify product design or construction without prior notice and without incurring any obligation to make such changes and modifications on products previously or subsequently sold. 2

5 Series 07F, SS07F Single Check Valves Sizes 4" 10" 07F Repair Kits When ordering specify, Kit No., and Valve Size. Rubber Parts Kits RK 07F RT 4" $ RK 07F RT 6" RK 07F RT 8" 1, Kit consists of: cover, bolt, disc and bracket. Check Kits RK 07F CK4 4" RK 07F CK4 6" RK 07F CK4 8" 1, Kit consists of: spring assembly and cover. Kits RK 07F S 4" RK 07F S 6" RK 07F S 8" Kit consists of: seat, seat and cover. Total Repair Kits RK 07F T 4" RK 07F T 6" 1, RK 07F T 8" 1, Kit consists of: spring assembly, disc and bracket, bolt s and cover. SS07F Repair Kits Check Kits RK SS07F CK 4" $ RK SS07F CK 6" RK SS07F CK 8", 10" Kit consists of: complete check assembly. 4" 8" 07F Bolts Disc 4", 6" SS07F Check Clapper Body Clapper Retaining Screw Clapper Retaining Screw 8", 10" SS07F 1 Single & Double Check Assemblies 3

6 1 Single & Double Check Assemblies FREE * Series 007, LF007 Double Check Valve Assemblies Sizes 1 /2" 2" Repair Kits When ordering specify, Kit No., and Valve Size. Total Repair Kits RK 007-T 1/2" $ RK 007M2-T 3/4" RK 007M3-T 3/4" RK 007-T 3/4" - 1" RK 007M1-T 3/4" - 1" RK 007M2-T 1 1/4" - 1 1/2" RK 007-T 1 1/2" - 2" RK 007M1-T 1 1/2" - 2" Kit consists of: first check repair kit, second check repair kit, retainer (if plastic) Check Kits: 1st or 2nd Check RK 007 CK4 1/2" $ RK SS007 CK4 1/2" RK SS007M1 CK4 1" RK 007M1 CK4 3/4" 1" st Check RK 007M2 CK1 3/4" RK 007M3 CK1 3/4" RK SS007M2 CK1 3/4" RK SS007M3 CK1 1/2" 3/4" RK 007 CK1 3/4" 1" RK 007 CK1 1 1/2" 2" RK 007M1 CK1 1 1/2" 2" RK 007M2 CK1 1 1/4" 1 1/2" nd Check RK 007M2 CK2 3/4" RK 007M3 CK2 3/4" RK SS007M3 CK2 1/2" 3/4" RK 007 CK2 3/4" 1" RK 007 CK2 1 1/2" 2" RK 007M1 CK2 1 1/2" 2" RK 007M2 CK2 1 1/4" 1 1/2" Stainless Steel 1st or 2nd Check RK 007 CK1 SS 3/4" 1" RK 007 CK2 SS 3/4" 1" RK 007M1 CK4 SS 3/4" 1" RK 007 CK1 SS 1 1/2" 2" RK 007 CK2 SS 1 1/2" 2" RK 007M1 CK1 SS 1 1/2" 2" RK 007M1 CK2 SS 1 1/2" 2" Kit consists of: seat; seat ; disc assembly; spring; check cage; cover. 3 /4" 007M3 Check s Rubber Disc Disc 1 /2" 1" 007 2" 007M1 Retainer First Check Second Check Body Retainer First Check Second Check Kit Body 1 1 /4" 1 1 /2" 007M2 Retainer First Check Second Check Body RK 007 C 1/2" $ RK SS007 C 1/2" RK SS007M3 C 1/2" 3/4" LFRK 007M2/M3-C 3/4" RK SS007M2 C 3/4" RK SS007M1 C 1" LFRK 007M1 C 3/4" 1" RK 007M1 C 1 1/2" 2" RK 007M2 C 1 1/4" 1 1/2" Kit consists of: cover and cover. Complete Rubber Parts RK 007 RT 1/2" $ RK SS007 RT 1/2" RK SS007M3 RT 1/2" 3/4" RK SS007M2 RT 3/4" RK 007M2 RT 3/4" RK 007M3 RT 3/4" RK SS007M1 RT 1" RK 007 RT 3/4" 1" RK 007M1 RT 3/4" 1" RK 007 RT 1 1/2" 2" RK 007M1 RT 1 1/2" 2" RK 007M2 RT 1 1/4" 1 1/2" Kit consists of: cover ; 2 disc assemblies and 2 seat s. 4 Disc Check Cage Check Cage Rubber seat disc can be replaced. However, disc holder and disc retainer are permanently bonded to prevent failure.

7 * * * FREE FREE FREE Series 007, LF007, 007DCDA Double Check Valve Assemblies Double Check Detector Assemblies Sizes 2" 3" Repair Kits When ordering specify, Kit No., and Valve Size. First Check Kit RK 007DCDA CK1 2" $ LFRK 007 CK1 2 1/2", 3" LFRK 007DCDA CK1 2 1/2", 3" Kit consists of: seat, seat, disc assembly, spring, spring retainer, check cage and cover. Second Check Kit RK 007DCDA CK2 2" LFRK 007 CK2 2 1/2", 3" LFRK 007DCDA-CK2 2 1/2", 3" Kit consists of: seat, seat, disc assembly, spring, spring retainer, check cage and cover. Complete Rubber Parts RK 007DCDA RT 2" RK 007 RT 2 1/2", 3" RK 007DCDA RT 2 1/2", 3" Kit consists of: 2 seat discs, 2 seat s, and cover. Kit RK 007DCDA C 2" RK 007 C 2 1/2", 3" RK 007DCDA C 2 1/2", 3" Kit consists of: cover, cover. Kit RK 007DCDA S1 2" RK 007DCDA S2 2" RK 007 S1 2 1/2", 3" RK 007 S2 2 1/2", 3" RK 007DCDA S1 2 1/2", 3" RK 007DCDA S2 2 1/2", 3" Kit consists of: seat, seat and cover. Check Assemblies Disc Retainer Cage/ First Check Second Check Retainer Body 1 Single & Double Check Assemblies 5

8 1 Single & Double Check Assemblies Series 709 Double Check Valve Assemblies Sizes 3 /4" 2" Repair Kits When ordering specify, Kit No., and Valve Size. First or Second Check Kits RK 709 CK4 3/4" 1" $ RK 709 CK4 1 1/2" 2" RK 709 CK4SS* 3/4" 1" RK 709 CK4SS* 1 1/2" 2" Kit consists of: disc assembly; spring; seat and cover. Complete Rubber Parts RK 709 RT 3/4" 1" RK 709 RT 1 1/2" 2" Kit consists of: disc assembly; seat and cover. Kits RK709 S4 3/4" 1" RK709 S4 1 1/2" 2" RK709 S4SS* 3/4" 1" RK709 S4SS* 1 1/2" 2" Kit consists of: seat; seat and cover. Kits RK 709C1 3/4" 1" RK 709C1 1 1/2" 2" RK 709C2 3/4" 1" RK 709C2 1 1/2" 2" Kit consists of: cover and cover. First Check Disc Holder Second Check Rubber Parts First Check Kit Note: Kit does not include cover. Second Check Kit Note: Kit does not include cover. Rubber Parts Kit 6

9 Series 709, LF709 Double Check Valve Assemblies Sizes 2 1 /2" 10" Repair Kits When ordering specify, Kit No., and Valve Size. First or Second Check Kits LFRK 709 CK4 2 1/2" 3" $ LFRK 709 CK4 4" LFRK 709 CK4 **6" 1, LFRK 709 CK4 8" 2, LFRK 709 CK4 10" 3, Kit consists of: disc & spring assembly and cover. Rubber Parts (for one check) RK 709 RC4 2 1/2" 3" RK 709 RC4 4" RK 709 RC4 **6" RK 709 RC4 8" RK 709 RC4 10" Kit consists of: disc and cover. Complete Rubber Parts RK 709 RT 2 1/2" 3" RK 709 RT 4" RK 709 RT **6" RK 709 RT 8" RK 709 RT 10" Kit consists of: 2 discs and 2 cover s. Kits LFRK 709S 2 1/2" 3" LFRK 709S 4" LFRK 709S 6" LFRK 709S 8" 1, LFRK 709S 10" 1, Kit consists of: seat; seat ; cover and retainer wire. Kits RK 709 C 2 1/2" 3" RK 709 C 4" RK 709 C 6" RK 709 C 8" RK 709 C 10" 1, Kit consists of: cover and cover. **6" also includes upper and lower stem! Retainer (Do Not Remove) assembly is factory assembled. DO NOT DISASSEMBLE. 2 1 /2" 3" 4" 10" (6" only) Upper Stem Between Stem and Disc Retainer (Do Not Remove) Disc Holder WARNING Disc Disc Retainer Disc Holder Retaining Ring Allen Head Socket Screws Stem Disc & Disc & **Lower Stem (6" only) Retainer Wire 1 Single & Double Check Assemblies 7

10 1 Single & Double Check Assemblies Series 709DCDA Double Check Detector Assemblies Sizes 3" 10" Repair Kits When ordering specify, Kit No., and Valve Size. First Check Kits LFRK 709DCDA-CK1 3" $ LFRK 709DCDA-CK1 4" LFRK 709DCDA-CK1 **6" 1, LFRK 709DCDA-CK1 8" 2, LFRK 709DCDA-CK1 10" 3, Second Check Kits LFRK 709DCDA-CK2 3" LFRK 709DCDA-CK2 4" LFRK 709DCDA-CK2 **6" 1, LFRK 709DCDA-CK2 8" 2, LFRK 709DCDA-CK2 10" 3, Kit consists of: disc assembly; spring and cover. Rubber Parts (for one check) RK 709DCDA RC4 3" RK 709DCDA RC4 4" RK 709DCDA RC4 **6" RK 709DCDA RC4 8" RK 709DCDA RC4 10" Kit consists of: disc and cover. **6" also includes lower stem 2 1 /2" 3" 4" 10" (6" only) Upper Stem Between Stem and Disc Disc & Disc & *Lower Stem (6" only) Retainer Wire Retainer (Do Not Remove) Retainer (Do Not Remove) Disc Holder WARNING Disc Disc Retainer Disc Holder Retaining Ring Allen Head Socket Screws Stem! assembly is factory assembled. DO NOT DISASSEMBLE. Kits LFRK 709DCDA-S 3" $ LFRK 709DCDA-S 4" LFRK 709DCDA-S 6" LFRK 709DCDA-S 8" 1, LFRK 709DCDA-S 10" 1, Kit consists of: seat; seat ; cover and retainer wire. Kits RK 709DCDA C 3" RK 709DCDA C 4" RK 709DCDA C 6" RK 709DCDA C 8" RK 709DCDA C 10" 1, Kit consists of: cover and cover. Complete Rubber Parts RK 709DCDA RT 3" RK 709DCDA RT 4" RK 709DCDA RT **6" RK 709DCDA RT 8" RK 709DCDA RT 10" Kit consists of: 2 discs and 2 cover s. **6" also includes upper and lower stem 8

11 Series 719, LF719 Double Check Valve Assemblies Sizes 1 /2" 2" Repair Kits When ordering specify, Kit No., and Valve Size. Total Repair Kits RK 719-T 1/2" $ RK 719-T 3/4" RK 719-T 1" RK 719-T 1 1/4" - 1 1/2" RK 719-T 2" Kit consists of: 2 first or second check repair kits 1st or 2nd Check Kits RK 719R10 CK4 1/2" 3/4" RK 719 CK4 1/2" RK 719 CK4 3/4" RK 719 CK4 1" RK 719 CK4 1 1/4" 1 1/2" RK 719 CK4 2" Kit consists of: disc holder, spring and cover. 1st or 2nd Check Rubber Parts Kits RK 719R10 RC4 1/2" 3/4" RK 719 RC4 1/2" RK 719 RC4 3/4" RK 719 RC4 1" RK 719 RC4 1 1/4" 1 1/2" RK 719 RC4 2" Kit consists of: disc rubber, seat and cover. 1st or 2nd Check Kits RK 719R10 S 1/2" 3/4" RK 719 S 1/2" RK 719 S 3/4" RK 719 S 1" RK 719 S 1 1/4" 1 1/2" RK 719 S 2" Kit consists of: seat, seat and cover. Complete Valve Rubber Parts Kits RK 719 RT 1/2" RK 719 RT 3/4" RK 719 RT 1" RK 719 RT 1 1/4" 1 1/2" RK 719 RT 2" Kit consists of: 2 check seat s, 2 check cover s, 2 check rubbers. 1st or 2nd Check Kits LFRK 719-R10-C 1/2" 3/4" LFRK 719 C 1/2" LFRK 719 C 3/4" LFRK 719 C 1" LFRK 719 C 1 1/4" 1 1/2" LFRK 719 C 2" Kit consists of: cover and cover. Reinforcement Ring Disc Rubber Disc Washer Disc Screw Body Disc Holder 1 Single & Double Check Assemblies For 1 1/4" 719R15 models use 1 1/4" - 1 1/2" repair kits. 9

12 1 Single & Double Check Assemblies * FREE* * Series 757, 757DCDA, LF757DCDA 757a, 757aDCDA Double Check Valve Assemblies Double Check Detector Assemblies Sizes 2 1 /2" 10" Repair Kits 757, 757DCDA, LF757DCDA When ordering specify, Kit No., and Valve Size. Kit No. DISC Size List price First Check Kits RK 757/757DCDA CK1 Red Silicone 2 1/2" 4" $ RK 757/757DCDA CK1 Red Silicone 6" RK 757/757DCDA CK1 Red Silicone 8" RK 757/757DCDA CK1 Red Silicone 10" Kit consists of: first check module, check module and disc elastomer. 2nd Check Kits RK 757/757DCDA CK2 Red Silicone 2 1/2" 4" RK 757/757DCDA CK2 Red Silicone 6" RK 757/757DCDA CK2 Red Silicone 8" RK 757/757DCDA CK2 Red Silicone 10" Kit consists of: second check module, check module and disc elastomer. 1st or 2nd Check Rubber Parts Kits RK 757/757DCDA RC4 Red Silicone 2 1/2" 4" RK 757/757DCDA RC4 Red Silicone 6" RK 757/757DCDA RC4 Red Silicone 8" RK 757/757DCDA RC4 Red Silicone 10" Kit consists of: check module, disc elastomer and E-clip. Check Sleeve Kits RK 757/757DCDA C 2 1/2" 4" RK 757/757DCDA C 6" RK 757/757DCDA C 8" RK 757/757DCDA C 10" Kit consists of: closure sleeve, sleeve and gasket. Repair Kits 757a, 757aDCDA Sizes 2 1 2" 6" When ordering specify, Kit No., and Valve Size. Kit No. DISC Size List price 1st Check Kits RK 757a/757aDCDA CK1 EPDM 2 1/2" 4" $ RK 757a/757aDCDA CK1 EPDM 6" Kit consists of: first check module, check module, disc elastomer. 2nd Check Kits RK 757a/757aDCDA CK2 EPDM 2 1/2" 4" RK 757a/757aDCDA CK2 EPDM 6" Kit consists of: second check module, check module, disc elastomer. 1st or 2nd Check Rubber Parts Kits RK 757a/757aDCDA RC4 EPDM 2 1/2" 4" RK 757a/757aDCDA RC4 EPDM 6" Kit consists of: check module, disc elastomer and E-clip. 1st or 2nd Check Kits RK 757a/757aDCDA C 2 1/2" 4" RK 757a/757aDCDA C 6" Kit consists of: closure sleeve, 2 pieces of sleeve. First Check Module Sleeve and Gasket Check Module Closure Sleeve Test Cock with Closure Sleeve E-clip Second Check Module Disc Elastomer 10

13 Series 770, 770DCDA Double Check Valve Assemblies Double Check Detector Assemblies Sizes 4" 8" Repair Kits 770 bolts Test Cocks 1 When ordering specify, Kit No., and Valve Size. Check Repair Kits RK 770 CK4 4" $ RK 770 CK4 6" RK 770 CK4 8" 1, Kit consists of: spring assembly and cover. Check Rubber Parts RK 770 RC4 4" RK 770 RC4 6" RK 770 RC4 8" 1, Kit consists of: cover ; bolt ; disc - for one check. Complete Repair Kits RK 770 T 4" 1, RK 770 T 6" 2, RK 770 T 8" 3, Disc Clapper Body Single & Double Check Assemblies Kit consists of: 2 cover s; 2 bolts ; 2 disc; 2 spring assemblies - for both checks. Kits RK 770 S 4" RK 770 S 6" RK 770 S 8" Kit consists of: seat; seat for one check. Repair Kits 770DCDA When ordering specify, Kit No., and Valve Size. Test Cock Clapper Retaining Screw s Clapper Retaining Screws FREE * * FREE* FREE Check Repair Kits RK 770DCDA CK1 4" $ RK 770DCDA CK1 6" RK 770DCDA CK1 8" 1, RK 770DCDA CK2 4" RK 770DCDA CK2 6" RK 770DCDA CK2 8" 1, Kit consists of: spring assembly and cover. Check Rubber Parts RK 770DCDA RC4 4" RK 770DCDA RC4 6" RK 770DCDA RC4 8" 1, Kit consists of: cover ; bolt ; disc - for one check. Complete Repair Kit RK 770DCDA T 4" 1, RK 770DCDA T 6" 2, RK 770DCDA T 8" 3, Kit consists of: 2 cover ; 2 bolts ; 2 disc; 2 spring assemblies - for both checks. Kits RK 770DCDA S 4" RK 770DCDA S 6" RK 770DCDA S 8" Kits consist of: seat; seat - for one check. 11

14 1 Single & Double Check Assemblies Series 772, 772DCDA Double Check Valve Assemblies Double Check Detector Assemblies Sizes 4" 10" Repair Kits 772 Series 772 uti liz es 770 repair kits When ordering specify, Kit No., and Valve Size. 1st or 2nd check kits RK 770 CK4 4" $ RK 770 CK4 6" 8" RK 770 CK4 10" 1, Kit consists of: spring assembly and cover. Check Rubber Parts RK 770 RC4 4" RK 770 RC4 6" 8" RK 770 RC4 10" 1, Kit consists of: cover ; bolt ; disc - for one check. Complete Repair Kits RK 770 T 4" 1, RK 770 T 6" 8" 2, RK 770 T 10" 3, Kit consists of: 2 cover s; 2 discs; 2 spring assembly; 2 bolt - for both checks. Kits RK 770 S 4" RK 770 S 6" 8" RK 770 S 10" Kit consists of: seat; seat - for one check. Repair Kits 772DCDA Series 772 uti liz es 770 repair kits bolts Disc Test Cock Test Cock Clapper Body Clapper Retaining Screw Clapper Retaining Screws 12 FREE * * FREE* FREE 1st or 2nd check kits RK 770DCDA CK1 4" $ RK 770DCDA CK1 6" 8" RK 770DCDA CK1 10" 1, RK 770DCDA CK2 4" RK 770DCDA CK2 6" 8" RK 770DCDA CK2 10" 1, Kit consists of: spring assembly and cover. Check Rubber Parts RK 770 DCDA RC4 4" RK 770 DCDA RC4 6" 8" RK 770 DCDA RC4 10" 1, Kit consists of: cover ; bolt ; disc - for one check. Complete Repair Kits RK 770 DCDA T 4" 1, RK 770 DCDA T 6" 8" 2, RK 770 DCDA T 10" 3, Kit consists of: 2 cover s; 2 discs; 2 spring assembly; 2 bolt - for both checks. Kits RK 770DCDA S 4" RK 770DCDA S 6" 8" RK 770DCDA S 10" Kit consists of: seat; seat - for one check.

15 Series 773, 773DCDA Double Check Valve Assemblies Double Check Detector Assemblies Size 6" 1 Repair Kits 773 When ordering specify, Kit No., and Valve Size. First or Second Check Kit RK 773 CK4 6" $1, Kit consists of: disc & spring assembly and cover. First or Second Check Rubber Parts Kit RK 773 RC4 6" Kit consists of: disc; seat and cover. Kit for Check RK 773 S 6" Kit consists of: seat; seat ; cover and retainer wire. Kit RK 773 C 6" Kit consists of: cover and cover. 6" *Disc & Retainer Wire Single & Double Check Assemblies Repair Kits 773DCDA When ordering specify, Kit No., and Valve Size. First Check Kit RK 773DCDA CK1 6" $1, Second Check Kit RK 773DCDA CK2 6" 1, Kit consists of: disc & spring assembly and cover. First or second check Rubber Parts Kit RK 773DCDA RC4 6" Kit consists of: disc; seat and cover. Kit for Check RK 773DCDA S 6" Kit consists of: seat; seat ; cover and retainer wire. Kit RK 773DCDA C 6" Kit consists of: cover and cover.! WARNING assembly is factory assembled. DO NOT DISASSEMBLE. No special tools required to service Series

16 1 Single Series 774, 774DCDA, 774X, 774XDCDA Double Check Valve Assemblies Double Check Detector Assemblies Sizes 2 1 /2" 12" & Double Check Assemblies Repair Kits When ordering specify, Kit No., and Valve Size. Kit No. Size For use with model #'s List price First Check Kit RK 774/774DCDA CK 1 2 1/2", 3", 4" 2 1/2" 4" 774/774DCDA/6" 774X/774XDCDA $ RK 774/774DCDA CK 1 6" 6" 774/774DCDA/8" 774X/774XDCDA RK 774/774DCDA CK4 8" 12" 774/774DCDA Kit consists of: complete #1 cam check with check. Second Check Kit RK 774/774DCDA CK 2 2 1/2", 3", 4" 2 1/2" 4" 774/774DCDA/6" 774X/774XDCDA RK 774/774DCDA CK 2 6" 6" 774/774DCDA/8" 774X/774XDCDA RK 774/774DCDA CK4 8" 12" 774/774DCDA Kit consists of: complete #2 cam check with check. Kit RK 774/774DCDA C 2 1/2", 3", 4" 2 1/2" 4" 774/774DCDA RK 774/774DCDA C 6" 6" 774/774DCDA/8" 774X/774XDCDA RK 774X/774XDCDA C 6" 6" 774X/774XDCDA RK 774/774DCDA C 8" 12" 774/774DCDA Kit consists of: cover; grooved coupler & gasket. For 6" 774X 1st & 2nd check, use RK 774 CK1 & CK2 4" For 8" 774X 1st & 2nd check, use RK 774 CK1 & CK2 6" For 8" 774X cover kit, use RK 774 C 6" For 6" 774XDCDA 1st & 2nd check, use RK 774DCDA CK1 & CK2 4" For 8" 774XDCDA 1st & 2nd check, use RK 774DCDA CK1 & CK2 6" For 8" 774XDCDA cover kit, use RK 774DCDA C 6" First Check 8" 12" Second Check 8" 12" First Check 2 1 /2" 6" Second Check 2 1 /2" 6" Seal & Groove Cam Arm Hole 6" & 8" only Seal & Groove Lug Cam Arm Roller Roller Hole 6" & 8" only Seal & Groove Clapper Clapper Seal & Groove 14

17 Series 775 Double Check Valve Assemblies Sizes 1 /2" 2" Repair Kits When ordering specify, Kit No., and Valve Size. Test Cock 1 * FREE 1st Check Kits RK 775 CK1 1/2" 3/4" $ RK 775 CK1 1" Kit consists of: disc assembly; seat; seat ; spring; cage and cover. 2nd Check Kits RK 775 CK2 1/2" 3/4" RK 775 CK2 1" Kit consists of: disc assembly; seat; seat ; spring; cage and cover. Rubber Parts Kits RK 775 RT 1/2" 3/4" RK 775 RT 1" RK 775 RT 1 1/4" 1 1/2" RK 775 RT 2" Kit consists of: 2 disc assemblies; 2 seat s and cover. Kits RK 775C 1/2" 3/4" RK 775C 1" st Check 1st Check 2nd Check Bolts Single & Double Check Assemblies Kit consists of: cover and cover. Disc Cage 2nd Check Disc Cage 15

18 1 Single Series 775, 775DCDA Double Check Valve Assemblies Double Check Detector Assemblies Sizes 3" 8" Repair Kits When ordering specify, Kit No., and Valve Size. & Double Check Assemblies Kit No. Size For use with model #'s List price First Check Kit RK 775/775DCDA CK 1 3" 4" 3" 4" 775/775DCDA/N775/N775DCDA $ RK 775/775DCDA CK 1 6" 8" 6" 8" 775/775DCDA/N775/N775DCDA Kit consists of: complete No. 1 check assembly with check. Second Check Kit RK 775/775DCDA CK 2 3" 4" 3" 4" 775/775DCDA/N775/N775DCDA RK 775/775DCDA CK 2 6" 8" 6" 8" 775/775DCDA/N775/N775DCDA Kit consists of: complete No. 2 check assembly with check. Kit RK 775/775DCDA C 3" 4" 3" 4" 775/775DCDA/N775/N775DCDA RK 775/775DCDA C 6" 8" 6" 8" 775/775DCDA/N775/N775DCDA Kit consists of: cover; grooved coupler & gasket. First Check Rubber Parts Kit RK 775/775DCDA RC1 3" 4" 3" 4" 775/775DCDA/N775/N775DCDA RK 775/775DCDA RC1 6" 8" 6" 8" 775/775DCDA/N775/N775DCDA Kit consists of: first check assembly and check disc. Second Check Rubber Parts Kit RK 775/775DCDA RC2 3" 4" 3" 4" 775/775DCDA/N775/N775DCDA RK 775/775DCDA RC2 6" 8" 6" 8" 775/775DCDA/N775/N775DCDA Kit consists of: second check assembly and check disc. Rubber Total Parts Kit RK 775/775DCDA RT 3" 4" 3" 4" 775/775DCDA/N775/N775DCDA RK 775/775DCDA RT 6" 8" 6" 8" 775/775DCDA/N775/N775DCDA Kit consists of: first and second check assembly ; and first and second check disc. Groove Coupler Gasket Ball Valve Plate Groove Coupler Ball Valve No. 1 Check No. 2 Check 1st Cam-check (removable) No. 1 Cam-Check 2nd Cam-check (removable) No. 2 Cam-Check 16

19 Troubleshooting Guide Double Check Valve Assemblies, Double Check Detector Assemblies PROBLEM Should valve CAUSE be replaced? SOLUTION A. Double check valve fails to hold 1.0 PSID minimum. A-1 Debris on check disc sealing surface. No Check valve must be disassembled and cleaned A-2 Leaking gate valve No Gate valve must be disassembled and cleaned A-3 Damaged seat disc or seat No Disassemble damage check and re place A-4 Damaged guide holding check open No Disassemble and clean or replace if necessary A-5 Weak or broken spring No Check valve must be disassembled and spring replaced B Chatter during flow conditions B-1 Worn, damaged or defective guide No Disassemble and repair or replace guide C. Low flows passing through mainline valve (DCDA only) C-1 Check(s) on mainline are fouled No Mainline check(s) must be disassembled and cleaned C-2 Meter strainer on bypass line is plugged No Strainer must be disassembled and cleaned C-3 Mainline seat disc or seat is damage No Disassemble damage seat disc or seat and replace C-4 Broken mainline spring No Mainline check must be disassembled and spring replaced 1 Single & Double Check Assemblies 17

20 2 Reduced Pressure Zone Assemblies Series 009, LF009 Reduced Pressure Zone Assemblies Sizes 1 /4" 1" Repair Kits When ordering specify, Kit No., and Valve Size. Total Repair Kits RK 009-T 1/4" - 1/2" $ RK 009M3-T 3/4" RK 009M2-T 3/4" RK 009-T 3/4" - 1" RK 009M2-T 1" Kit consists of: relief valve repair kit, first check repair kit, second check repair kit, retainer (if plastic) Relief Valve Kits Total Relief Valve Kits RK 009 VT 1/4" 1/2" $ RK SS009 VT 1/2" RK 009M2 VT 3/4" RK SS009M2/M3 VT 1/4" 3/4" RK 009M3 VT 3/4" RK 009 VT 3/4" 1" RK SS009VT 1" RK 009M2 VT 1" Kit consists of: seat, seat, stem & diaphragm as sem bly, stem, cover and RV spring. Relief Valve Rubber Parts Kits RK 009 RV 1/4" 1/2" RK SS009 RV 1/2" RK 009M2 RV 3/4" RK SS009M2/M3 RV 1/4" 3/4" RK 009M3 RV 3/4" RK 009 RV 3/4" 1" RK SS009 RV 3/4" 1" RK 009M2 RV 1" Kit consists of: diaphragm, disc assembly, stem s, seat and cover. Total Rubber Parts Kits RK 009 RT 1/4" 1/2" RK SS009 RT 1/2" RK 009M2 RT 3/4" RK SS009M2 RT 1/4" 3/4" RK SS009M3 RT 1/4" 3/4" RK 009M3 RT 3/4" RK 009 RT 3/4" 1" RK SS009 RT 1" RK 009M2 RT 1" Kit consists of: diaphragm, two disc assemblies, stem s, cover, two seat s and RV seat. Test Cock No.2 First Check Module Bleed Screw Sensing Test Cock No.3 Relief Valve Relief Valve Service Parts Kit Disc Water Outlet Test Cock No.4 Second Check Module Piston Upper Stem Diaphragm Diaphragm Plate Stem & Diaphragm Lower Stem Retainer Body Kits LFRK 009 C 1/4" 1/2" $ RK SS009 C 1/2" RK 009 C 3/4" 1" RK SS009M2/M3 C 1/4" 3/4" LFRK 009M2/M3 C 3/4" RK SS009 C 1" LFRK 009M2 C 1" Kit consists of: cover and cover. 18

21 Series 009, LF009 Reduced Pressure Zone Assemblies Test Cock No.2 Test Cock No.3 Test Cock No.4 Sizes 1 1 /4" 2" Repair Kits When ordering specify, Kit No., and Valve Size. Total Repair Kits RK 009M2-T 1 1/4" 1 1/2" $ RK 009-T 1 1/4" 2" RK 009M1-T 1 1/4" 2" RK 009M2-T 2" Kit consists of: relief valve repair kit, first check repair kit, second check repair kit, retainer (if plastic) Relief Valve Kits Relief Valve Total Kits RK 009M2 VT 1 1/4" 1 1/2" $ RK 009M1 VT 1 1/4" 2" RK 009 VT 1 1/4" 2" RK 009M2 VT 2" Kit consists of: RV assembly, seat, seat, cover, sens ing passage and upper stem and RV spring. Relief Valve Rubber Parts Kits RK 009M2 RV 1 1/4" 1 1/2" RK 009M1 RV 1 1/4" 2" RK 009 RV 1 1/4" 2" RK 009M2 RV 2" Kit consists of: diaphragm, seat, cover and sens ing passage. Complete Rubber Parts Kits RK 009M2 RT 1 1/4" 1 1/2" RK 009 RT 1 1/4" 2" RK 009M1 RT 1 1/4" 2" RK 009M2 RT 2" Kit consists of: two check assembly s, two disc as sem blies, one cover, one RV diaphragm, one RV seat, one sensing passage, one diaphragm plate, one RV lower stem, one RV upper stem, one RV disc assembly and one bleed screw. Kits LFRK 009M2 C 1 1/4" 1 1/2" LFRK 009M2 C 2" 009M2, 1 1/4" - 2" 009/009M Kit consists of: cover, cover sensing passage, bleed screw, vent hood and bleed screw. First Check Module Bleed Screw Sensing Relief Valve Relief Valve Service Parts Kit Disc Water Outlet Second Check Module Piston Upper Stem Diaphragm Diaphragm Plate Stem & Diaphragm Lower Stem Retainer Body 2 Reduced Pressure Zone Assemlies 19

22 Series 009, LF009 Reduced Pressure Zone Assemblies Sizes 1 /4" 2" Check valve kits When ordering specify, Kit No., and Valve Size. 1 /4" 1" 1 /2" Injection Molded Acetyl Resin Seal 1st Check Module CHECK ASSEMBLIES 3 /4" M3 1" 2" Silicone Seal Disc Stainless Steel s Check Cage Disc 2 Reduced Pressure Zone Assemblies 20 First Check Kits RK 009 CK1 1/4" 1/2" $ RK SS009 CK1 1/2" 3/4" RK 009M2 CK1 3/4" RK SS009M3 CK1 1/4" 3/4" RK 009M3 CK1 3/4" RK 009 CK1 3/4" 1" RK 009 CK1SS 3/4" 1" RK SS009 CK1 1" RK 009 M2 CK1 1" Kit consists of: check assembly and cover. Second Check Kits RK 009 CK2 1/4" 1/2" RK SS009 CK2 1/2" 3/4" RK 009M2 CK2 3/4" RK SS009M3 CK2 1/4" 3/4" RK 009M3 CK2 3/4" RK 009 CK2 3/4" 1" RK 009 CK2SS 3/4" 1" RK SS009 CK2 1" RK 009M2 CK2 1" Kit consists of: check assembly and cover. Check Rubber Parts RK 009 RC3 1/4" 1/2" RK SS009 RC1 1/2" 3/4" RK SS009 RC2 1/2" 3/4" RK 009M2 RC3 3/4" RK SS009M3 RC1 1/4" 3/4" RK SS009M3 RC2 1/4" 3/4" RK 009M3 RC3 3/4" RK 009 RC1 3/4" 1" RK 009 RC2 3/4" 1" RK SS009 RC1 1" RK SS009 RC2 1" RK 009M2 RC1 1" RK 009M2 RC2 1" Kit consists of: disc, cover and seat. Disc* Rubber seat disc can be replaced. However, disc holder and disc re tain er are permanently bonded to prevent failure. 1 1 /4" 2" Check Cage Relief Valve Module First Check Second Check Retainer First Check Kits RK 009M2 CK1 1 1/4" 1 1/2" $ RK 009M1 CK1 1 1/4" 2" RK 009 CK1 1 1/4" 2" RK 009 CK1SS 1 1/4" 2" RK 009M1 CK1SS 1 1/4" 2" RK 009M2 CK1 2" Kit consists of: first check assembly, cover and sensing passage. Second Check Kits RK 009M2 CK2 1 1/4" 1 1/2" RK 009M1 CK2 1 1/4" 2" RK 009 CK2 1 1/4" 2" RK 009 CK2SS 1 1/4" 2" RK 009M1 CK2SS 1 1/4" 2" RK 009M2 CK2 2" Kit consists of: second check assembly, cover and sensing passage. First Check Rubber Parts Kits RK 009M2 RC1 1 1/4" 1 1/2" RK 009M1 RC1 1 1/4" 2" RK 009 RC1 1 1/4" 2" RK 009M2 RC1 2" Kit consists of: first check assembly, disc holder assembly, cover and sensing passage. Second Check Rubber Parts Kits RK 009M2 RC2 1 1/4" 1 1/2" RK 009M1 RC2 1 1/4" 2" RK 009 RC2 1 1/4" 2" RK 009M2 RC2 2" Kit consists of: second check assembly, disc holder assembly, cover and sensing passage.

23 Series 009, LF009 Reduced Pressure Zone Assemblies Sizes 2 1 /2" 3" Repair Kits When ordering specify, Kit No., and Valve Size. Test Cock No. 2 Ball Type Test Cocks Test Cock No. 3 Second Check Module Test Cock No. 4 Total Repair Kits» LFRK 009-T 2 1/2" 3" $1, Kit consists of: relief valve repair kit, first check repair kit, second check repair kit, retainer (if plastic) Relief Valve Kits Total Relief Valve Kit» LFRK 009 VT 2 1/2" 3" Kit consists of: seat, stem assembly, spring, two piston s, flow tube and cover. Relief Valve Rubber Parts» LFRK 009 RV 2 1/2" 3" Kit consists of: diaphragm, disc, molded disc assembly, piston, stem and cover. Stem located between stem and piston. Check valve kits When ordering specify, Kit No., and Valve Size. First Check Parts Kit» LFRK 009 CK1 2 1/2" 3" $ Second Check Parts Kit» LFRK 009 CK2 2 1/2" 3" Kit consists of: check assembly, cover and flow tube. First Check Rubber Parts Kit RK 009 RC1 2 1/2" 3" Second Check Rubber Parts Kit RK 009 RC2 2 1/2" 3" Kit consists of: disc, seat, cover and flow tube. Total Rubber Parts LFRK 009 RT 2 1/2" 3" Kit consists of: diaphragm, two molded disc assemblies, two seat s, RV, two piston s, RV stem, flow tube and cover. Kit RK 009 C 2 1/2" 3" Kit consists of: cover, cover and flow tube. Check Kit RK 009 S1 2 1/2" 3" RK 009 S2 2 1/2" 3" Kit consists of: check seat, seat and cover. Rubber seat disc can be replaced. However, disc hold er and disc retainer are permanently bonded to prevent failure. First and Second Check Valve modules are not interchangeable. t First Check Module Relief Valve Service Parts Kit Flow Tube Stem Relief Valve Disc Check Assemblies Flow Tube Flow Tube Disc* Water Outlet Guide Second Check First Check Service Parts Kit R.P. Zone Piston Diaphragm Service Parts Kit RV Stem Stem Disc* Retainer Cage/ Retainer Body 2 21 Reduced Pressure Zone Assemlies

24 Series 900 Reduced Pressure Zone Assemblies Size 3 /4" 2" 2 Reduced Pressure Zone Assemblies Repair Kits When ordering specify, Kit No., and Valve Size. Complete Repair Kits BFP-RK 3/4", 1", 1 1/4" $ BFP-RK 1 1/2", 2" Kit consists of: inlet adapter gasket, first check valve assembly. with spring and, second check valve spring, two union nut gas kets, relief valve spring, second check valve assembly., stem, maintenance tool and silicone grease. Rubber Parts Kits BFP-RK 3/4", 1", 1 1/4" BFP-RK 1 1/2", 2" Kit consists of: molded disc and piston. Relief Valve and Seal Kits BFP-RK 3/4", 1", 1 1/4" BFP-RK 1 1/2", 2" Kit consists of: relief valve seat and. Sizes 2 1 /2" - 6" Check kits When ordering specify, Kit No., and Valve Size. First Check & Relief Valve Kits BFP-RK 2 1/2", 3" $1, BFP-RK 4" 2, Kit consists of: first check valve seat and disc, valve spring, gas ket, relief valve seat and spring. Second Check Kits Second Check Valve BFP-RK 2 1/2", 3" BFP-RK 4" BFP-RK 6" Kit consists of: second check valve spring assembly. valve disc and seat, s, lock nut, piston and guide assembly and relief valve. Rubber Parts Kits BFP-RK 2 1/2", 3" 1, BFP-RK 4" 1, BFP-RK 6" 3, Kit consists of: first check valve disc, second check valve disc, s and silicone grease. Maintenance Tool Kits SAT900H /2", 3" SAT900J153 4" SAT900K153 6" Kit consists of: jacking tool, tuning fork and compression rod. Inlet Adapter Gasket First Check Valve Piston,, and Relief Valve Piston Guide Second Check Valve (smaller) Second Check Valve Stem Jam Nut Union Nut Gasket Union Nut Gasket Piston Relief Valve (large) Second Check Valve Stem Molded Disc Service of these sizes require prop er factory maintenance tool kit (see below). Inlet Adapter Inlet Adapter Bolt Relief Valve Guide Before reassembly, grease Relief Valve orifice, Piston Bore and Piston. Use silicone base grease. 1st Check Valve Gasket First Check Valve Disc First Check Valve NOTICE Relief Valve Piston & Guide Piston Relief Valve Second Check Valve Lock Nut Second Check Valve Disc Second Check Valve Second Check Valve 22

25 Series 909, LF909 Reduced Pressure Zone Assemblies 3 /4" 1" Sizes 3 /4" 2" Piston Repair Kits When ordering specify, Kit No., and Valve Size. Piston Disc Relief Valve Total Repair Kits LFRK 909-T 3/4" 1" $ LFRK 909-T 1 1/4" 2" Kit consists of: relief valve repair kit, first check repair kit, second check repair kit RV 2 Relief Valve Kits Relief Valve Kits LFRK 909 VT 3/4" 1" LFRK 909M1 VT 1 1/4" 2" Kit consists of: relief valve assembly, seat, seat, 2 piston s and lubricant. Rubber Parts for Relief Valve 1 1 /4" 2" LFRK 909 RV 3/4" 1" LFRK 909M1 RV 1 1/4" 2" Kit consists of: diaphragm, disc assembly, seat, RV, 2 piston, and lubricant. Kits for Relief Valve RK 909 SV 3/4" 1" RK 909M1 SV 1 1/4" 2" Kit consists of: seat, seat, 2 piston and lu bri cant. 1 1/4" 2" 909/909M1 are common kits. NOTICE 1 1 /4" 2" Diaphragm TO PREVENT SHAFT DAMAGE ASSEMBLE AS SHOWN: If cover will not press against body, as sem bly is crooked and tightening bolts will bend shaft. Do not force the cover into place as damage may result from misalignment. Piston Stem Body (2) Piston Relief Valve Stem Diaphragm (2) RV Disc Reduced Pressure Zone Assemlies Figure 1: To assemble the relief valve assembly have a screwdriver ready. Figure 2: Depress the relief valve assembly, carefully guiding it against the two pound spring load. When properly aligned, the piston is in the cylinder bore. Insert the screwdriver as shown. Figure 3: The relief valve assembly is held en cap su lat ed by the screwdriver. You should now have both hands free to bolt down the cover. Insert and snug two bolts 180 apart to hold the cover. Finish inserting the remaining bolts and snug up evenly alternating until se cure. Remove the screwdriver. 23

26 2 Reduced Pressure Zone Assemblies Series 909, LF909 Reduced Pressure Zone Assemblies Sizes 3 /4" 2" Check valve kits When ordering specify, Kit No., and Valve Size. Note: 1 1/4" 2" 909/909M1 are common kits. First Check Kits RK 909 CK1 3/4" 1" $ LFRK 909M1 CK1 1 1/4" 2" RK 909 CK1SS** 3/4" 1" RK 909M1 CK1SS** 1 1/4" 2" Second Check Kits RK 909 CK2 3/4" 1" LFRK 909M1 CK2 1 1/4" 2" RK 909 CK2SS** 3/4" 1" RK 909M1 CK2SS** 1 1/4" 2" Kit consists of: disc assembly, spring, seat, seat, cover and lubricant. Rubber Parts for Both Checks RK 909 RC3 3/4" 1" RK 909 RC3 HW 3/4" 1" LFRK 909M1 RC3 1 1/4" 2" LFRK 909M1 RC3 HW 1 1/4" 2" Kit consists of: disc assembly, seat, cover and lu bri cant. NOTE: HW model has bronze disc assembly. Complete Rubber Parts LFRK 909 RT 3/4" 1" LFRK 909M1 RT 1 1/4" 2" Kit consists of: disc assembly, seat s, RV diaphragm, RV s, piston s, cover s and lubricant. Kits for One Check RK 909 S 3/4" 1" RK 909M1 S 1 1/4" 2" RK 909 S-SS** 3/4" 1" RK 909M1 S-SS** 1 1/4" 2" Kit consists of: seat, seat and lubricant. Kits LFRK 909 C1 3/4" 1" LFRK 909 C2 3/4" 1" LFRK 909 VC 3/4" 1" LFRK 909M1 C4 1 1/4" 2" LFRK 909M1 VC 1 1/4" 2" Kit consists of: cover, cover and lubricant. First Check Relief Valve Service Parts Kit (2) Piston s Diaphragm (2) RV s Disc No special tools required to ser vice Series 909. Body Second Check Not Included Not Included First Check Service Parts Kit Second Check Service Parts Kit Rubber seat disc can be replaced. However, disc hold er and disc retainer are permanently bonded to prevent failure. Polymer Coated Valves LFRK 909-PC-CK1 3/4" 1" $ LFRK 909-PC-CK2 3/4" 1" LFRK 909-PC-CK1 1 1/4" 2" LFRK 909-PC-CK2 1 1/4" 2" Kit consists of: disc assembly, seat, seat, sleeve, check spring, PC cover and cover. **Stainless steel seat 24

27 Series 909, LF909 Reduced Pressure Zone Assemblies 4" 10" Adapter Sizes 2 1 /2" 10" Relief Valve Kits When ordering specify, Kit No., and Valve Size. **M1 = Cast iron relief valve. Relief Valve Rubber Parts LFRK 909 RV 2 1/2" 3" $ LFRK 909 RV 8" 10" LFRK 909(M1)-RV 4" 6" 909, " 10" 909M1 Kit consists of: sleeve, piston, stem, RV disc assembly, diaphragm, piston seal, bottom plug, adapter and lubricant. Relief Valve Total RK 909 VT 8" 10" 1, RK 909 VT Bronze Body 4" 6" LFRK 909 VT 2 1/2" 3" LFRK 909(M1)-VT 4" 6" 909, " 10" 909M1 Kit consists of: diaphragm, disc & piston assembly, seat, seat, adapter and lubricant. (Sizes 4" 10"M1 includes bottom plug & spring assembly). Total Rubber Parts Kits LFRK 909 RT 2 1/2" 3" LFRK 909 RT 4" LFRK 909 RT 6" LFRK 909 RT 8" LFRK 909M1 RT 8" LFRK 909 RT 10" LFRK 909M1 RT 10" Kit consists of: upper and lower check stem (6" only), check disc, cover, sleeve, piston, RV disc assembly, di a phragm, piston seal and lubricant. Stem Piston 8"M1, 10"M1 Diaphragm Disc & Piston Sleeve Piston Sleeve Bottom Plug Bottom Plug Adapter Diaphragm Disc & Piston 2 Reduced Pressure Zone Assemlies Sleeve Piston Sleeve Bottom Plug Bottom Plug 2 1/2", 3" Adapter Diaphragm Relief Valve Disc Stem Disc & Piston Piston 25

28 Series 909, LF909 Reduced Pressure Zone Assemblies Sizes 2 1 /2" 10" Check valve kits When ordering specify, Kit No., and Valve Size. First Check Second Check 2 Reduced Pressure Zone Assemblies First Check Kits LFRK 909 CK1 2 1/2" 3" $ LFRK 909 CK1 4" LFRK 909 CK1 6" 1, LFRK 909 CK1 8" 2, LFRK 909 CK1 10" 3, Second Check Kits LFRK 909 CK2 2 1/2" 3" LFRK 909 CK2 4" LFRK 909 CK2 6" 1, LFRK 909 CK2 8" 2, LFRK 909 CK2 10" 3, Kit consists of: disc & spring assembly, cover and lu bri cant. Kits LFRK 909 S 2 1/2" 3" LFRK 909 S 4" LFRK 909 S 6" LFRK 909 S 8" 1, LFRK 909 S 10" 1, Kit consists of: seat, seat, cover, retainer wires and lubricant. First Check Rubber Parts Kits RK 909 RC1 2 1/2" 3" RK 909 RC1 4" RK 909 RC1 6" RK 909 RC1 8" RK 909 RC1 10" Second Check Rubber Parts Kits RK 909 RC2 2 1/2" 3" RK 909 RC2 4" RK 909 RC2 6" RK 909 RC2 8" RK 909 RC2 10" Kit consists of: upper and lower check stem (6" only), check disc, cover and lubricant. 2 1 /2" 3" 4" 10" First and second checks are not interchangeable. Disc (6" only) Upper Stem Between Stem and Disc Lower Stem (6" only) Disc Disc & Disc & Retainer Wire WARNING! assembly is factory assembled. DO NOT DISASSEMBLE. 26 Kits for Checks RK 909 C 2 1/2" 3" $ RK 909 C 4" RK 909 C 6" RK 909 C 8" RK 909 C 10" 1, Kit consists of: cover, cover and lubricant.

29 Series 909RPDA Reduced Pressure Detector Assemblies 4" 10" Adapter 2 1 /2" 10" Diaphragm Relief Valve Kits When ordering specify, Kit No., and Valve Size. Stem Disc & Piston **M1 = Cast iron relief valve. Relief Valve Rubber Parts LFRK 909RPDA-RV 2 1/2" 3" $ LFRK 909RPDA-RV 4" 10" Kit consists of: sleeve, seat, piston, stem, RV disc assembly, diaphragm, piston seal, bottom plug, adapter and lubricant. Relief Valve Total RK 909RPDA VT Bronze Body 4" 6" LFRK 909RPDA-VT Cast Iron 2 1/2" 3" Body LFRK 909RPDA-VT 4" 10" Kit consists of: diaphragm, disc & piston assembly, seat, seat, adapter and lubricant. (Sizes 4" 10"M1 includes bottom plug & spring assembly.) Total Rubber Parts Kits LFRK 909RPDA-RT 8" LFRK 909RPDA-RT 2 1/2" 3" LFRK 909RPDA-RT 4" LFRK 909RPDA-RT 6" LFRK 909RPDA-RT 10" Kit consists of: upper and lower check stem (6" only), check disc, cover, sleeve, piston, RV disc assembly, di a phragm, piston seat and lubricant. Piston 8"M1, 10"M1 Sleeve Piston Sleeve Bottom Plug Bottom Plug Adapter Diaphragm Disc & Piston 2 Reduced Pressure Zone Assemlies Sleeve Piston Sleeve Bottom Plug Bottom Plug 2 1/2", 3" Adapter Diaphragm Relief Valve Disc Stem Disc & Piston Piston 27

30 Series 909RPDA Reduced Pressure Detector Assemblies 2 1 /2" 10" 2 Reduced Pressure Zone Assemblies Check valve kits When ordering specify, Kit No., and Valve Size. First Check Kits LFRK 909RPDA-CK1 2 1/2" 3 $ LFRK 909RPDA-CK1 4" LFRK 909RPDA-CK1 6" LFRK 909RPDA-CK1 8" 2, LFRK 909RPDA-CK1 10" 3, Second Check Kits LFRK 909RPDA-CK2 2 1/2" 3" LFRK 909RPDA-CK2 4" LFRK 909RPDA-CK2 6" LFRK 909RPDA-CK2 10" 3, Kit consists of: disc & spring assembly, cover and lu bri cant. First Check Rubber Parts Kits RK 909RPDA RC1 2 1/2" 3" RK 909RPDA RC1 4" RK 909RPDA RC1 6" RK 909RPDA RC1 8" RK 909RPDA RC1 10" Second Check Rubber Parts Kits RK 909RPDA RC2 2 1/2" 3" RK 909RPDA RC2 4" RK 909RPDA RC2 6" RK 909RPDA RC2 8" RK 909RPDA RC2 10" Kit consists of: upper and lower check stem (6" only), check disc, cover and lubricant. Kits LFRK 909RPDA-S 2 1/2" 3" LFRK 909RPDA-S 4" LFRK 909RPDA-S 6" LFRK 909RPDA-S 8" 1, LFRK 909RPDA-S 10" 1, Kit consists of: seat, seat, cover, retainer wires and lubricant. Kits for Checks RK 909RPDA C 2 1/2" 3" RK 909RPDA C 4" RK 909RPDA C 6" RK 909RPDA C 8" RK 909RPDA C 10" 1, /2" 3" 4" 10"! Lower Stem (6" only) Disc (6" only) Upper Stem Between Stem and Disc WARNING Disc Disc & Disc & Retainer Wire assembly is factory assembled. DO NOT DISASSEMBLE. 28

31 Series 919, LF919 Reduced Pressure Zone Assemblies Sizes 1 /4" 2" Repair Kits When ordering specify, Kit No., and Valve Size. Total Repair Kits RK 919-T 1/4" - 1/2" $ RK 919-T 3/4" RK 919-T 1" RK 919-T 1 1/4" - 1 1/2" RK 919-T 2" Kit consists of: relief valve repair kit, first check repair kit, second check repair kit Relief Valve Kits Total Relief Valve Kits RK 919 VT 1/4" 1/2" $ RK 919 VT 3/4" 1" RK 919 VT 1 1/4" 2" Kit consists of: relief valve assembly, RV spring, and RV cover. Relief Valve Rubber Parts Kits RK 919 RV 1/4" 1/2" RK 919 RV 3/4" 1" RK 919 RV 1 1/4" 2" Kit consists of: relief valve disc, RV diaphragm, RV seat and cover Relief Valve Kits RK 919 SV 1/4" 1/2" RK 919 SV 3/4" 1" RK 919 SV 1 1/4" 2" Kit consists of: relief valve seat, RV seat and RV cover Relief Valve Kits LFRK 919 VC 1/4" 1/2" LFRK 919 VC 3/4" 1" LFRK 919 VC 1 1/4" 2" Kit consists of: relief valve cover and cover Relief Valve Relief Valve Bolts Check Disc Rubber Check Disc Washer Check Disc Screw Reinforcement Ring Check Check Relief Valve Check Disc Holder Body Check Check Relief Relief Valve Disc Screw Relief Valve Disc Relief Valve Stem Relief Valve Diaphragm Diaphragm Nut Relief Valve Quad-Ring 2 Reduced Pressure Zone Assemlies 29

32 2 Reduced Pressure Zone Assemblies Series 919, LF919 Reduced Pressure Zone Assemblies Sizes 1 /4" 2" Check valve kits When ordering specify, Kit No., and Valve Size. 1st Check Kits RK 919 CK1 1/4" 1/2" $ RK 919 CK1 3/4" RK 919 CK1 1" RK 919 CK1 1 1/4" 1 1/2" RK 919 CK1 2" Kit consists of: check assembly, spring and cover 2nd Check Kits RK 919 CK2 1/4" 1/2" RK 919 CK2 3/4" RK 919 CK2 1" RK 919 CK2 1 1/4" 1 1/2" RK 919 CK2 2" Kit consists of: check assembly, spring and cover 1st or 2nd Check Rubber Parts Kits RK 919 RC4 1/4" 1/2" RK 919 RC4 3/4" RK 919 RC4 1" RK 919 RC4 1 1/4" 1 1/2" RK 919 RC4 2" Kit consists of: disc, seat and cover Check Kits RK 919 S 1/4" 1/2" RK 919 S 3/4" RK 919 S 1" RK 919 S 1 1/4" 1 1/2" RK 919 S 2" Kit consists of: seat, seat and cover Complete Valve Rubber Parts Kits RK 919 RT 1/4" 1/2" RK 919 RT 3/4" RK 919 RT 1" RK 919 RT 1 1/4" 1 1/2" RK 919 RT 2" Kit consists of: 2 check seat s, 2 check cover s, relief valve, relief valve cover, relief valve stem Check Kits» LFRK 919 C 1/4" 1/2" LFRK 919 C 3/4" LFRK 919 C 1" LFRK 919 C 1 1/4" 1 1/2" LFRK 919 C 2" Kit consists of: cover and cover Check Disc Holder Check Disc Rubber Check Disc Washer Check Disc Screw Reinforcement Ring Check Check Relief Valve Relief Valve Bolts Relief Valve Body Check Check Relief Relief Valve Disc Screw Relief Valve Disc Relief Valve Stem Relief Valve Diaphragm Diaphragm Nut Relief Valve Quad-Ring For 1 /2" and 3 /4" 919R10 models use 1" repair kits. 30

33 Series 957, 957RPDA, LF957RPDA Reduced Pressure Zone Assemblies Reduced Pressure Detector Assemblies Sizes 2 1 /2" 10" Relief Valve Kits When ordering specify, Kit No., and Valve Size. Relief Valve, Inlet Coupler Relief Valve Total Kits RK 957/957RPDA VT 2 1/2" 10" $ Body Spider Bushing Kit consists of: complete relief valve assembly. Piston 2 Relief Valve Rubber Parts Kits Diaphragm Screw, RK 957/957RPDA RV 2 1/2" 10" $ Kit consists of: diaphragm, inlet coupler and piston assembly. Plate Reduced Pressure Zone Assemlies 31

34 Series 957, 957RPDA, LF957RPDA Reduced Pressure Zone Assemblies Reduced Pressure Detector Assemblies Sizes 2 1 /2" 10" Check valve kits When ordering specify, Kit No., and Valve Size. Sleeve and Gasket Closure Sleeve Test Cock with First Check Kits Kit No. disc Size List price Check Module Closure Sleeve E-clip 2 Reduced Pressure Zone Assemblies RK 957/957RPDA CK1 EPDM 2 1/2" 4" $ RK 957/957RPDA CK1-RS Red Silicone 2 1/2" 4" RK 957/957RPDA CK1 EPDM 6" RK 957/957RPDA CK1-RS Red Silicone 6" RK 957/957RPDA CK1 Red Silicone 8" RK 957/957RPDA CK1 Red Silicone 10" Kit consists of: first check module, check module and disc elastomer. Second Check Kits RK 957/957RPDA CK2 EPDM 2 1/2" 4" RK 957/957RPDA CK2-RS Red Silicone 2 1/2" 4" RK 957/957RPDA CK2 EPDM 6" RK 957/957RPDA CK2-RS Red Silicone 6" RK 957/957RPDA CK2 Red Silicone 8" RK 957/957RPDA CK2 Red Silicone 10" Kit consists of: second check module, check module and disc elastomer. First or Second Check Rubber Parts Kits RK 957/957RPDA RC4 EPDM 2 1/2" 4" RK 957/957RPDA RC4-RS Red Silicone 2 1/2" 4" RK 957/957RPDA RC4 EPDM 6" RK 957/957RPDA RC4-RS Red Silicone 6" RK 957/957RPDA RC4 Red Silicone 8" RK 957/957RPDA RC4 Red Silicone 10" Kit consists of: check module, disc elastomer and E-clip. Check Sleeve Kits RK 957/957RPDA C 2 1/2" 4" RK 957/957RPDA C 6" RK 957/957RPDA C 8" RK 957/957RPDA C 10" 1, Kit consists of: closure sleeve, sleeve and gasket. Total Rubber Parts Kits RK 957/957RPDA RT EPDM 2 1/2" 4" RK 957/957RPDA RT-RS Red Silicone 2 1/2" 4" RK 957/957RPDA RT EPDM 6" RK 957/957RPDA RT-RS Red Silicone 6" RK 957/957RPDA RT Red Silicone 8" RK 957/957RPDA RT Red Silicone 10" Kit consists of: 1st and 2nd check module, (2) disc elastomer, (2) E-clips, relief valve diaphragm, relief valve inlet coupler and relief valve piston assembly. First Check Module Relief Valve Disc, Elastomer Shutoff Second Check Module 32

35 Series 990 Reduced Pressure Zone Assemblies Sizes 4" 8" Relief Valve Kits When ordering specify, Kit No., and Valve Size. 990 Series 990 Relief Valve Total RK 990 VT 4" $ RK 990 VT 6" RK 990 VT 8" 1, Kit consists of: relief valve stem assembly, seat. Relief Valve Rubber Parts RK 990 RV 4" RK 990 RV 6" RK 990 RV 8" Kit consists of: relief valve diaphragm, piston s, seat disc, seat. Relief Valve Stem Reduced Pressure Zone Assemlies RV Diaphragm Disc 33

36 Series 990, 990RPDA Reduced Pressure Zone Assemblies Reduced Pressure Detector Assemblies Fig. 2 Push Sizes 4" 8" Guide Bolts Access Body Lift Guide As sem bly to Disengage Unhook Push Disc 2 Reduced Pressure Zone Assemblies Clapper Mounting Bracket Check valve kits & Bolts When ordering specify, Kit No., and Valve Size. Series 990 s First Check Repair Kits RK 990 CK1 4" $ RK 990 CK1 6" RK 990 CK1 8" 1, Second Check Repair Kits RK 990 CK2 4" RK 990 CK2 6" RK 990 CK2 8" 1, Kit consists of: spring assembly and cover. Check Rubber Parts RK 990 RC1 4" RK 990 RC1 6" RK 990 RC2 4" RK 990 RC2 6" RK 990 RC4 8" 1, Kit consists of: cover, two bolt s and disc as sem bly for one check. Kits RK 990 S 4" RK 990 S 6" RK 990 S 8" Kit consists of: seat and seat for one check. Complete Rubber Parts RK 990 RT 4" 1, RK 990 RT 6" 1, RK 990 RT 8" 2, Kit consists of: two cover s, four bolt s, two disc as sem blies, one relief valve diaphragm, relief valve cover, pis ton, relief valve seat disc and seat. Complete Repair Kits RK 990 T 4" 1, RK 990 T 6" 3, RK 990 T 8" 6, Kit consists of: two cover s, four bolt s, two disc as sem blies, two spring assemblies, relief valve, stem as sem bly, seat and cover. Fig. 1 Remove Series 990RPDA Fig. 3 Retainer Pin Disc Set Screw Mounting Bracket Top View First Check Repair Kits RK 990RPDA CK1 4" $ RK 990RPDA CK1 6" RK 990RPDA CK1 8" 1, Second Check Repair Kits RK 990RPDA CK2 4" RK 990RPDA CK2 6" RK 990RPDA CK2 8" 1, Kit consists of: spring assembly and cover. Check Rubber Parts RK 990RPDA RC1 4" RK 990RPDA RC1 6" RK 990RPDA RC2 4" RK 990RPDA RC2 6" RK 990RPDA RC4 8" Kit consists of: cover, two bolt and disc assembly for one check. Complete Rubber Parts RK 990RPDA RT 4" 1, RK 990RPDA RT 6" 1, RK 990RPDA RT 8" 2, Kit consists of: two cover s, four bolt s, two disc as sem blies, one relief valve diaphragm, relief valve cover, piston, relief valve seat disc and seat. 34

37 Series 992 Reduced Pressure Zone Assemblies Sizes 4" 10" Relief Valve Kits Series 992 Series 992 utilizes 990 Repair Kits When ordering specify, Kit No., and Valve Size. Watts 990 Relief Valve Total RK 990 VT 4" $ RK 990 VT 6" 8" RK 990 VT 10" 1, Kit consists of: relief valve stem assembly and seat. Relief Valve Rubber Parts RK 990 RV 4" RK 990 RV 6" 8" RK 990 RV 10" Kit consists of: relief valve diaphragm, piston s, seat disc and seat. 2 Reduced Pressure Zone Assemlies Relief Valve Stem Diaphragm RV Disc 35

38 Series 992, 992RPDA Reduced Pressure Zone Assemblies Reduced Pressure Detector Assemblies Sizes 4" 10" Fig. 2 Push Guide Bolts Access Body Lift Guide As sem bly to Disengage Unhook Push 2 Reduced Pressure Zone Assemblies Disc Clapper Mounting Bracket & Check valve kits Series 992 Bolts s Series 992 utilizes 990 Repair Kits When ordering specify, Kit No., and Valve Size. Fig. 1 Remove Series 992RPDA Fig. 3 Retainer Pin Disc Set Screw Mounting Bracket Top View Kit No. fits Sizes List price Kit No. fits Sizes List price First Check Repair Kits First Check Repair Kits RK 990 CK1 4" $ RK 990 CK1 6" 8" RK 990 CK1 10" 1, Second Check Repair Kits RK 990 CK2 4" RK 990 CK2 6" 8" RK 990 CK2 10" 1, RK 990RPDA CK1 4" $ RK 990RPDA CK1 6" 8" RK 990RPDA CK1 10" 1, Second Check Repair Kits RK 990RPDA CK2 4" RK 990RPDA CK2 6" 8" RK 990RPDA CK2 10" 1, Kit consists of: spring assembly and cover. Check Rubber Parts Kit consists of: spring assembly and cover. Check Rubber Parts RK 990 RC4 4" RK 990 RC4 6" 8" RK 990 RC4 10" 1, RK 990RPDA RC4 4" RK 990RPDA RC4 6" 8" RK 990RPDA RC4 10" Kit consists of: cover, two bolt s and disc as sem bly for one check. Kits Kit consists of: cover, two bolt and disc assembly for one check. Complete Rubber Parts RK 990 S 4" RK 990 S 6" 8" RK 990 S 10" RK 990RPDA RT 4" 1, RK 990RPDA RT 6" 8" 1, RK 990RPDA RT 10" 2, Kit consists of: seat and seat for one check. Complete Rubber Parts Kit consists of: two cover s, four bolt s, two disc as sem blies, one relief valve diaphragm, relief valve cover, piston, relief valve seat disc and seat RK 990 RT 4" 1, RK 990 RT 6" 8" 1, RK 990 RT 10" 2, Kit consists of: two cover s, four bolt s, two disc as sem blies, one relief valve diaphragm, relief valve cover, piston, relief valve seat disc and seat. 36

39 Series 993, 993RPDA Reduced Pressure Zone Assemblies Reduced Pressure Detector Assemblies 4" and 6" Relief Valve Kits When ordering specify, Kit No., and Valve Size. Series 993 Relief Valve Rubber Parts RK 993 RV 4" $ RK 993 RV 6" Kit consists of: relief valve diaphragm, piston s, disc as sem bly, seat and lubricant. Relief Valve Total RK 993 VT 4" RK 993 VT 6" Kit consists of: relief valve stem assembly, seat, and lu bri cant. Series 993RPDA Relief Valve Rubber Parts RK 993RPDA RV 4" RK 993RPDA RV 6" Kit consists of: relief valve diaphragm, piston s, disc as sem bly, seat and lubricant. Relief Valve Total Relief Valve Stem Reduced Pressure Zone Assemlies RK 993RPDA VT 4" RK 993RPDA VT 6" Kit consists of: relief valve stem assembly, seat, and lu bri cant. Piston s Diaphragm Disc 37

40 Series 993, 993RPDA Reduced Pressure Zone Assemblies Reduced Pressure Detector Assemblies Sizes 4" and 6" Check valve kits 2 Reduced Pressure Zone Assemblies When ordering specify, Kit No., and Valve Size. Series 993 First Check Kits RK 993 CK1 4" $ RK 993 CK1 6" 1, Second Check Kits RK 993 CK2 4" RK 993 CK2 6" 1, Kit consists of: disc & spring assembly, cover and lu bri cant. First Check Rubber Parts Kits RK 993 RC1 4" RK 993 RC1 6" Second Check Rubber Parts Kits RK 993 RC2 4" RK 993 RC2 6" Kit consists of: disc assembly, cover and lubricant. Kit for Checks RK 993 S 4" RK 993 S 6" Kit consists of: seat, seat, cover, retainer wire and lubricant. Total Rubber Parts Kits RK 993 RT 4" RK 993 RT 6" Kit consists of: disc assembly, cover, sleeve, pis ton, RV disc assembly, diaphragm, piston seat and lu bri cant. Kits RK 993 C 4" RK 993 C 6" Kit consists of: cover, cover and lubricant. First Check WARNING! as sem bly is factory assembled. DO NOT DISASSEMBLE. Relief Valve Second Check Disc & Retainer Wire Series 993RPDA First Check Kits RK 993RPDA CK1 4" $ RK 993RPDA CK1 6" 1, Second Check Kits RK 993RPDA CK2 4" RK 993RPDA CK2 6" 1, Kit consists of: disc & spring assembly, cover and lu bri cant. First Check Rubber Parts Kits RK 993RPDA RC1 4" RK 993RPDA RC1 6" Second Check Rubber Parts Kits RK 993RPDA RC2 4" RK 993RPDA RC2 6" Kit consists of: disc assembly, cover and lubricant. Kit for Checks RK 993RPDA S 4" $ RK 993RPDA S 6" Kit consists of: seat, seat, cover, retainer wire and lubricant. Total Rubber Parts Kits RK 993RPDA RT 4" RK 993RPDA RT 6" Kit consists of: disc assembly, cover, sleeve, pis ton, RV disc assembly, diaphragm, piston seat and lu bri cant. Kits RK 993RPDA C 4" RK 993RPDA C 6" Kit consists of: cover, cover and lubricant. 38

41 Series 994, 994RPDA Reduced Pressure Zone Assemblies Reduced Pressure Detector Assemblies Sizes 2 1 /2" 10" No. 1 Check 2 1 /2" & 6" Repair Kits When ordering specify, Kit No., and Valve Size. Seal & Groove First Check Kits RK 994/994 RPDA CK1 2 1/2", 3", 4" $ RK 994/994 RPDA CK1 6" RK 994/994 RPDA CK1 8", 10" 1, Cam Arm Roller Clapper 2 Kit consists of: complete No. 1 check with check. Second Check Kits RK 994/994 RPDA CK2 2 1/2", 3", 4" RK 994/994 RPDA CK2 6" RK 994/994 RPDA CK2 8", 10" Kit consists of: complete No. 2 check with check. Kits RK 994/994 RPDA C 2 1/2", 3", 4" RK 994/994 RPDA C 6" RK 994/994 RPDA C 8", 10" Kit consists of: cover, grooved coupler, gasket. Relief Valve Rubber Parts Kits RK 994/994 RPDA RV 2 1/2" 10" Kit consists of: rubber disc, piston diaphragm assembly, disc retainer, relief valve body. Relief Valve Total Kits RK 994/994 RPDA VT 2 1/2" 10" 1, No. 1 Cam-Check 8" & 10" No. 2 Check 2 1 /2" & 6" Seal & Groove Lug Cam Arm Roller Reduced Pressure Zone Assemlies Kit consists of: body, disc, piston diaphragm assembly, hex head bolt, disc retainer, sleeve, bottom bolt, shut-off plate and bottom flange. 6" only Use 2 1/2" 4" repair kits for repair of 994 BLT, 994 HMB Seal & Groove Clapper No. 2 Cam-Check 8" & 10" Parts Table Item Part Description Qty. 21 Relief valve body 1 22 Rubber shutoff disc 1 23 Piston diaphragm assembly 1 24 Hex head bolt 1 25 Disc retainer 1 26 Sleeve 1 27 Bottom bolt 1 28 Bottom flange (w. st. elbow) 1 29 Bottom St. Elbow 1 30 disc 1 39

42 Series 995 Reduced Pressure Zone Assemblies Sizes 1 /2" 1 1 /2" Repair Kits When ordering specify, Kit No., and Valve Size. Test Cock No. 1 Test Cock No. 2 Test Cock No. 3 Test Cock No. 4 Bolt (2) 2nd Check 2 Reduced Pressure Zone Assemblies FREE* First Check Kits RK 995 CK1 1/2" 3/4" $ RK 995 CK1 1" RK 995 CK1 1 1/4" 1 1/2" Kit consists of: check assembly and cover. Second Check Kits RK 995 CK2 1/2" 3/4" RK 995 CK2 1" RK 995 CK2 1 1/4" 1 1/2" Kit consists of: check assembly and cover. First Check Rubber Parts RK 995 RC1 1/2" 3/4" RK 995 RC1 1" RK 995 RC1 1 1/4" 1 1/2" Kit consists of: seat, disc assembly and cover. Second Check Rubber Parts RK 995 RC2 1/2" 3/4" RK 995 RC2 1" RK 995 RC2 1 1/4" 1 1/2" Kit consists of: seat, disc assembly and cover. Kits RK 995 C 1/2" 3/4" RK 995 C 1" RK 995 C 1 1/4" 1 1/2" Kit consists of: cover and cover. Relief Valve Kits RK 995 VT 1/2" 1" RK 995 VT 1 1/4" 1 1/2" Kit consists of: seat, seat, stem and diaphragm as sem bly, stem, cover and relief valve spring. Relief Valve Rubber Parts Kits RK 995 RV 1/2" 1" RK 995 RV 1 1/4" 1 1/2" Kit consists of: diaphragm, disc, stem spring, seat and cover. Total Rubber Parts Kits RK 995 RT 1/2" 3/4" RK 995 RT 1" RK 995 RT 1 1/4" 1 1/2" Kit consists of: diaphragm, relief valve disc, two check valve disc assemblies, stem, cover, two check seat s, relief valve seat and relief valve body. Sensing Hose Relief Valve Nut Test Cock No. 2 Test Cock No. 1 Sensing Hose Nut 1st Check Bolts First Check Shutoff No. 1 Stem Stem/Diaphragm Relief Valve Relief Valve Stem/Diaphragm Test Cock No. 3 Cage Disc Second Check Test Cock No. 4 Relief Valve Body Relief Valve Body Shutoff No. 2 40

43 Series 995, 995RPDA Reduced Pressure Zone Assemblies Reduced Pressure Detector Assemblies Sizes 3" 6" Repair Kits When ordering specify, Kit No., and Valve Size. Kit No. Size For use w/model #'s List Price First Check Kits RK 995/995 RPDA CK1 3" 4" 3" 4" 995/995 RPDA $ RK 995/995 RPDA CK1 6" 6" 995/995 RPDA Kit consists of: complete #1 check assembly and check. Second Check Kits RK 995/995 RPDA CK2 3" 4" 3" 4" 995/995 RPDA RK 995/995 RPDA CK2 6" 6" 995/995 RPDA Kit consists of: complete #2 check assembly and check. First Check Rubber Parts Kits RK 995/995 RPDA RC1 3" 4" 3" 4" 995/995 RPDA RK 995/995 RPDA RC1 6" 6" 95/995 RPDA Kit consists of: first check assembly, check disc, and (2) C-clips. Second Check Rubber Parts Kits RK 995/995 RPDA RC2 3" 4" 3" 4" 995/995 RPDA RK 995/995 RPDA RC2 6" 6" 995/995 RPDA Kit consists of: second check assembly, check disc, and (2) C-clips. 2 Reduced Pressure Zone Assemlies Parts Table Item Part Description Qty. 1 1st Cam-Check (removable) 1 2 Clapper (removable) 1 3 Clapper Retaining Plate Screws (removable) 4 4 Clapper Retainer Plate (removable) 1 5 Clapper Disc (removable) 1 6 Pivot Arm Pin (removable) 2 c-clips 1 7 2nd Cam-Check (removable) Align holes and insert pin or small screw driv er to hold in open position. 41

44 Troubleshooting Guide Reduced Pressure Zone Assemblies, Reduced Pressure Detector Assemblies 2 Reduced Pressure Zone Assemblies Should valve PROBLEM CAUSE be replaced? SOLUTION A. Valve spits periodically from the vent. A.1 Fluctuating supply pressure. No A.1 Install a spring-loaded, soft seated check valve immediately upstream of the device. A.2 Fluctuating downstream pressure. No A.2 Install a spring-loaded, soft seated check valve downstream of the device as close as possible to the shutoff valve. B. Valve drips continually from the vent. B.1 Fouled first check. No B.1 Flush valve. If flushing does not resolve problem, disassemble valve and clean or replace the first check. B.2 Damaged or fouled relief valve seat. No B.2 Clean or replace the relief valve seat. B.3 Relief valve piston not free to No B.3 Clean, grease or replace the piston. move due to pipe scale, dirt or build-up of mineral deposits. B.4 Excessive backpressure, freezing, or water No B.4 Eliminate source of excessive backpressure or hammer has distorted the second check water hammer in the system downstream of the device. Use Watts Series LF601/601 to dampen out backpressure and Series LF15/15 to eliminate water hammer. Replace defective second check assembly. In case of freezing; thaw, disassemble, and inspect internal components. Replace as necessary. B.5 Electrolysis of relief valve seat or first. No B.5 Replace relief valve seat or inlet cover. Install check seats dielectric unions (Watts Series LF3001/3001 through LF3006/3006). Electrically ground the piping system and/or electrically isolate the device with plastic pipe immediately upstream and downstream of the device. B.6 Valve improperly reassembled. No B.6 If valve is diassembled during installation, caution must be exercised to install check springs in their proper location. C. Valve exhibits high pressure drop. C.1 Fouled strainer. No C.1 Clean strainer element or replace. C.2 Valve too small for flows encountered. Yes C.2 Install proper sized device based upon flow requirements. D. No water flows downstream of valve. D. Valve installed backwards. No D. Install valve in accordance with flow direction arrow. E. Valve does not test properly. E.1 Follow manufacturer's test procedure. No E.1, E.2 Clean or replace gate valve with full port ball E.2 Leaky downstream gate valve. No valves or resilient wedge shutoff valves. F. Valve quickly and repeatedly fouls following servicing. F. Debris in pipe line is too fine to be trapped by strainer. No F. Install finer mesh strainer element in the strainer. G. Winterization of backflow preventers. G. Prevent freeze damage by enclosing in a WATTSBOX heated enclosure. For additional information, send for literature ES-WB. 42

45 Series 008, LF008, 008PC, LF008PC Anti-Siphon, Anti-Spill Vacuum Breaker Sizes 3 /8" 1" Repair Kits When ordering specify, Kit No., and Valve Size. Hood screws (2) Hood Bonnet Bonnet Check Kits RK 008 T 3/8", 1/2" $ RK 008 T 3/4" 1" Kit consists of: check assembly,, spring, vent, bleed screw and retainer. Bonnet Kits RK 008 B 3/8", 1/2" RK 008 B 3/4" 1" Kit consists of: bonnet, bonnet and vent spring. Vent spring Vent seal Retainer Check assembly Body Bleed screw Outlet shutoff 3 Series 800M, 800CM Pressure Vacuum Breaker Compact Model Sizes 1 /2" and 3 /4" Repair Kits When ordering specify, Kit No., and Valve Size RK 800M C 1/2", 3/4" $19.00 Kit consists of: brass cover (hood) and screws RK 800CM C 1/2", 3/4" Kit consists of: chrome cover (hood) and screws RK 800M/CM T 1/2", 3/4" Kit consists of: check disc assembly, vent float & vent seal, check spring, vent spring, bonnet assembly and hood screws. Hood screws Hood Bonnet Bonnet Vent spring Vent seal Vent float Body Stem Outlet shutoff stem Packing nut Inlet shutoff stem Test cock Inlet shutoff Shutoff seat Check spring retainer Check spring Check disc holder Check disc Check guide Check screw Shutoff seat Shutoff ball Shutoff seat Outlet adapter Vacuum Breakers Stem Shutoff ball Shutoff seat Inlet adapter 43

46 3 Vacuum Breakers Series 800M4, LF800M4, 800M4FR, LF800M4FR Pressure Vacuum Breaker Sizes 1 /2" 2" Repair Kits When ordering specify, Kit No., and Valve Size. Total Repair Kits RK 800M4-T 1/2", 3/4" $ RK 800M4-T 1" RK 800M4-T 1 1/4" 2" Kit consists of: check valve repair kit, vent float repair kit, bonnet assembly repair kit, seat repair kit Check Kits **RK 800M4 CK 1/2", 3/4" $ **RK 800M4 CK 1" **RK 800M4 CK 1 1/4" 2" Kit consists of: check disc assembly (disc & disc holder), bonnet and check spring. **Fits 800M4FR models Vent Float Kits RK 800M4 V 1/2", 3/4" RK 800M4 V 1" RK 800M4 V 1 1/4" 2" Kit consists of: float vent disc assembly (vent float, seal & spring) and bonnet. FR Vent Float Kits RK 800M4 FRV 1/2", 3/4" RK 800M4 FRV 1" RK 800M4 FRV 1 1/4" 2" Kit consists of: float disc assembly, vent spring and bonnet. Retrofit Kits (Kits to convert 800M4QT to 800M4FR) Retro 800M4 FR 1/2", 3/4" Retro 800M4 FR 1" Retro 800M4 FR 1 1/4" 2" Kit consists of: float disc assembly, vent spring, bonnet, bonnet. (1 1/4" 2" Kit also includes hood & screws) Bonnet Kits RK 800M4 B 1/2", 3/4" RK 800M4 B 1" RK 800M4 B 1 1/4" 2" Kit consists of: bonnet, bonnet, vent spring, hood & hood screws. Rubber Parts Kits RK 800M4 RT 1/2", 3/4" RK 800M4 RT 1" RK 800M4 RT 1 1/4" 2" Kit consists of: vent seal, check disc and bonnet. Kits RK 800M4 S 1/2", 3/4" RK 800M4 S 1" RK 800M4 S 1 1/4" 2" Kit consists of: seat, seat and bonnet. (Size 1 /2" 3 /4") Vent Vent Vent Float Check Retainer Check Check Disc Holder Check Disc Outlet Shutoff Valve (Size 1" 2") Vent Vent Vent Float Check Retainer Check Check Disc Holder Check Disc Test Cock Hood Screws (2) Hood Bonnet Bonnet Body Test Cock Inlet Shutoff valve Hood Screws (2) Hood Bonnet Bonnet Body Test Cock Outlet Shutoff Valve Test Cock 44 Inlet Shutoff valve

47 Series 800M3 Pressure Vacuum Breaker Sizes 1 /2" and 3 /4" Vent Hood Screws (2) Repair Kits Vent Hood When ordering specify, Kit No., and Valve Size. Check Kits RK 800M3 CK 1/2", 3/4" $24.50 Vent Float Check Retainer Check Bonnet Bonnet Kit consists of: check disc assembly (disc & disc holder), bonnet and check spring. Vent Float Kits RK 800M3 V 1/2", 3/4" Kit consists of: float vent disc assembly (vent float, seal & spring) and bonnet. Bonnet Kits Check Disc Holder Check Disc Body RK 800M3 B 1/2", 3/4" Kit consists of: bonnet, bonnet, vent spring, hood & hood screws. Rubber Part Kits RK 800M3 RT 1/2", 3/4" Kit consists of: vent seal, check disc and bonnet. Outlet Shutoff Valve Test Cock Test Cock Inlet Shutoff valve 3 Vacuum Breakers Series 800M2 Pressure Vacuum Breaker Sizes 1 /2" 2" Vent Vent Hood Screws (2) Hood Repair Kits When ordering specify, Kit No., and Valve Size. Vent Float Retainer Bonnet Check Check Kits RK 800M2 CK 1/2" 1" $ RK 800M2 CK 1 1/4" 2" Check Disc Holder Check Disc Kit consists of: check disc assembly (disc & holder), bonnet and check spring. Vent Float Kits RK 800M2 V 1/2" 1" RK 800M2 V 1 1/4" 2" Body Kit consists of: float vent disc assembly (vent float, seal & spring) and bonnet. Bonnet Kits RK 800M2 B 1/2" 1" RK 800M2 B 1 1/4" 2" Kit consists of: bonnet, bonnet, vent spring, hood & hood screws. Rubber Parts Kits Shutoff Valve Test Cock Test Cock RK 800M2 RT 1/2" 1" RK 800M2 RT 1 1/4" 2" Shutoff valve Kit consists of: vent seal, check disc and bonnet. 45

48 3 Vacuum Breakers Series 800 Pressure Vacuum Breaker Sizes 1 /2" 2" Repair Kits When ordering specify, Kit No., and Valve Size. Check Kits RK 800 CK 1/2" 1" $ RK 800 CK 1 1/4" 2" Kit consists of: check disc assembly (disc holder, disc, washer, guide and screw), bonnet and check spring. Vent Float Kits RK 800 V 1/2" 1" RK 800 V 1 1/4" 2" Kit consists of: float vent disc assembly and bonnet. Bonnet Kits RK 800 B 1/2" 1" RK 800 B 1 1/4" 2" Kit consists of: bonnet, vent float stem, vent retainer, spring and bonnet. Rubber Parts Kits RK 800 RT 1/2" 1" RK 800 RT 1 1/4" 2" Kit consists of: vent seal, check disc and bonnet. Check spring retainer Check Check disc holder Check disc Check disc washer Check guide Check screw Outlet Shutoff Hood Screws (2) Hood Bonnet Bonnet Vent spring Vent Retainer Vent Float Stem Vent seal Vent Float Test Cocks Inlet Shutoff valve 46

49 Repair Kits When ordering specify, Kit No., and Valve Size. Series 9D Series 9BD Union Seal Diaphragm Gasket Union Seal Series 8A, NF8 Diaphragm Disc RK 9DM2 T 1/2" 3/4" $ RK 9DM3 T 1/2" Kit consists of: diaphragm assembly, disc assembly, seat, seat and two union seals Disc Series 7, LF7 Union Seal Module Gasket RK 9BD T 1/4", 3/8" $44.25 Kit consists of: diaphragm assembly, disc assembly and two gaskets SD3 1st Disc Baffle Adapter Gasket Washer Diaphragm RK 8A T 3/4" $ RK NF8 T 3/4" A Kit consists of:: diaphragm assembly, gasket wash er and one NF8 Kit consists of: diaphragm assembly, gasket washer and three s (adapter and two sleeve s) 2nd Disc REE * 1st Check Module Check Seal 2nd Check Module RK 7/CU7 T 1/2" 1 1/4" $ RK 7/7C T 3/8" RK 7B T 3/4" RK A7 T 5 8" 3/4" RK 07S T 1" * RK L7T 3/4" 1" Kit consists of: first and second check modules, two module s, union seal and check seal. *Kit consists of: two disc assemblies, two springs, two cover seal s and two union s. Series N9, LFN9, NLF9, N9-CD, 912HP RK N9/NLF9 T 1/4", 3/8" $ RK N9-CDT 3/4" RK 912HP T 3/4" 1" Kit No. N9, NLF9 consists of: diaphragm as sem bly, disc assembly and gasket 4 Non-Testable Backflow Preventers Gasket SD2 2nd Disc RK SD3-T 1/4", 3/8" $44.25 Kit consists of: 1st & 2nd disc assemblies, baffle, seat and gasket 1st Disc Gasket RK SD2-T 1/4", 3/8" $42.00 Kit includes: 1st & 2nd disc assemblies, and gasket 47

50 Governor 80 and Governor 80M1 Ball Cock and Relief Valve #32-80 Plastic Rod Relief Valve Repair Kits When ordering specify, Kit No., and Valve Size Gov. 80-RK/Gov. 80M1-RK ALL $33.05 $34.00 Kit consists of: one upper diaphragm, one lower diaphragm and one #32-80 relief valve. Lower Diaphragm Upper Diaphragm 4 Non-Testable Backflow Preventers FREE * Series 188A, 288A, LF288A, 289, LF ASC, N388, LFN388 Repair Kits When ordering specify, Kit No., and Valve Size. 188A/288A/388ASC RK 188A/288A/388 T 1/4" 3/8" $ RK 188A/288A/388 T 1/2" RK 188A/288A/388 T 3/4" 1" RK 188A/288A/388 T 1 1/4" RK 188A/288A/388 T 1 1/2" RK 188A/288A/388 T 2" RK 188A/288A/388 T 2 1/2" 3" for 288A s with bell shaped hood RK 288AZ1 T 1/4" 3/8" RK 288AZ1 T 1/2" RK 288AZ1 T 3/4" Kit consists of: disc assembly (includes disc and disc float) and bon net RK 289 T 3/8" 1/2" RK 289 T 3/4" 1" Kit consists of: check assembly, vent spring, retainer and bonnet RK 289 B 3/8" 1/2" RK 289 B 3/4" 1" Kit consists of: bonnet, bonnet and vent spring. 188A/288A/LF288A N388/LFN /LF289 Retainer Bonnet Disc Disc Float 388ASC Vent Bonnet Check 48

51 Accessories/Auxiliary Equipment When ordering specify, Kit No., and Valve Size. Flanged Accessory Kits AK FLGE ** 2 1/2" $ AK FLGE ** 3" AK FLGE ** 4" AK FLGE ** 6" AK FLGE ** 8" AK FLGE ** 10" AK FLGE ** 2 1/2" 3" Kits consist of: 2 gaskets; 8 nuts and bolts. **Also used for Strainer Kits LFAK Strainer 1/2" LFAK Strainer 3/4" LFAK Strainer 1" LFAK Strainer 1 1/4" LFAK Strainer 1 1/2" LFAK Strainer 2" Kits consist of: strainer assembly; 1 nipple and pipe plug. Test Cocks EZ-TC SS 1/2" 1" LFNPT-TC LFTC 1 1/4" 2" SAE-TC Adapter 1/4" 7/16" LFSAE-TC RK SAE-TC 1/4" 1" RK-TC-P cap & tether only SAE-TC Brass Cap LF1 2 TC 757/ /2" 4" LF3 4 TC 757/957 6" 10" LFRK TC#3 757/ /2" 4" LFRK TC#3 757/957 6" 10" LFFBV M / /2"- 4" LF 3/4 TC LFFBV-M 709/909 6" 10" Air gaps AGA 1/4" 1/2" 009, $ /2" 1" 995 3/4" 009M2/M AGC 3/4", 1" 009/ /4" 1 1/2" 009M2 1 1/4" 2" AGF 1 1/4" 2" M1, 2" 009M2 1 1/4" 3" 009/909 4" 6" AGK 4" 6" 909, 8" " 909M1 8" AGM 8" 10" AGC 3/4" 1" AGF 1 1/4" 2" AG 2 1/2" 10" AG Splash Guard Only 4" - 10" AGKP 2 1/2" 10" AG 3" 6" Elbows Kit No. Size List price ELA 1/4" 1/2" 009 $ /4" 009M2/M ELC 3/4" 1" 009/909, /4" 1 1/2" 009M ELF (vertical) 1 1/4" 2" 009M1, " 009M2, 4" 6" ELH (vertical) 2 1/2" 3" 009/ ELF (vertical) 2 1/2" 10" Plastic Retainer RK 009 RET-P 3/4" 1" For use on 3/4" and 1" 009 and 007 series. Hose Kit (sensing line) AK 909 Hose 2 1/2" 4" AK 909 Hose 6" 8" AK 909 Hose 10" AK 994 Hose 2 1/2" 6" AK 994 Hose 8" 10" AK 995 Hose 3" 6" x 1 2 LFCFC-S-CF x x 1 2 LFCFC-S-CF x x 1 2 CFC-S-CF x 30 6" 957, 4" 957N; /2", 3", 4" 957Z; 6", 8" 957RPDA; 4", 6", 8" 957RPDA N & Z; 2 1/2", 3", 4" 957RPDA BFG; 2 1/2", 3", 4", 6" 957RPDA BFG N & Z x 1 2 CFC-S-CF x 36 8" & 10" 957; 6", 8", " 957 N & Z; 10" 957RPDA N & Z; 6" & 8" 957RPDA BFG N & Z TK9A - Test Kit Replacement Parts SATK9Y37 Needle Valve TK9Z160-1 Gauge 1, Only To order repair part, for gauge or to get information on TK9A and TK99E contact: Orange Research Inc. 140 Cascade Blvd. Milford, CT (203) Lube RK009 Lube Six Pack NOTICE The use of other lubricant types may cause swelling or accelerated deteration of the rubber parts. NOTICE RK009 Lube should be used when repairing Series Accessory / Auxiliary Equipment 49

52 Replacement Shutoff Valves When ordering specify, Kit No., and Valve Size. Shutoff Valves NRS-RW GATE 2 1/2" $ NRS-RW GATE 3" NRS-RW GATE 4" NRS-RW GATE 6" 1, NRS-RW GATE 8" 2, NRS-RW GATE 10" 3, NRS-RW GATE-TC 2 1/2" NRS-RW GATE-TC 3" NRS-RW GATE-TC 4" 1, NRS-RW GATE-TC 6" 1, NRS-RW GATE-TC 8" 2, NRS-RW GATE-TC 10" 4, OSY-RW GATE 2 1/2" OSY-RW GATE 3" OSY-RW GATE 4" 1, OSY-RW GATE 6" 1, OSY-RW GATE 8" 2, OSY-RW GATE 10" 3, OSY-RW GATE-TC 2 1/2" OSY-RW GATE-TC 3" OSY-RW GATE-TC 4" 1, OSY-RW GATE-TC 6" 1, OSY-RW GATE-TC 8" 3, OSY-RW GATE-TC 10" 6, NRS FLG x GRV 2 1/2" NRS FLG x GRV 3" NRS FLG x GRV 4" NRS FLG x GRV 6" 1, NRS FLG x GRV 8" 2, NRS FLG x GRV 10" 3, Shutoff Valves BFG 2 1/2" $ BFG 3" BFG 4" BFG 6" 1, BFG 8" 2, LFFBV-TH 1/2" LFFBV-TH 3/4" LFFBV-TH 1" LFFBV-TC-TH 1/2" LFFBV-TC-TH 3/4" LFFBV-TC-TH 1" LFFBV 1 1/4" LFFBV 1 1/2" LFFBV 2" LFFBV-TC 1 1/4" LFFBV-TC 1 1/2" LFFBV-TC 2" Accessory / Auxiliary Equipment Gate Valve Packs Kit No. Size NM! OSY/PIV Gate Valve Pack 3" $2, OSY/PIV Gate Valve Pack 4" 2, OSY/PIV Gate Valve Pack 6" 3, OSY/PIV Gate Valve Pack 8" 8, OSY/PIV Gate Valve Pack 10" 12, Pack includes: 1 OSY Flg x Flg gate valve, 1 PIV gate valve, 1 test cock & nipple, 2 flanges & gasket and bolts 50

53 Replacement Handle Kits When ordering specify, Kit No., and Valve Size. Kit No. Size List price Handle Kits RW-HK (NRS) 2 1/2" $ RW-HK (NRS) 3" RW-HK (NRS) 4" RW-HK (NRS) 6" RW-HK (NRS) 8" RW-HK (NRS) 10" NRS-RW-HK (DOMESTIC NRS) 2 1/2" NRS-RW-HK (DOMESTIC NRS) 3" NRS-RW-HK (DOMESTIC NRS) 4" NRS-RW-HK (DOMESTIC NRS) 6" NRS-RW-HK (DOMESTIC NRS) 8" NRS-RW-HK (DOMESTIC NRS) 10" RW-HK-F (OSY) 2" RW-HK-F (OSY) 2 1/2" RW-HK-F (OSY) 3" RW-HK-F (OSY) 4" RW-HK-F (OSY) 6" RW-HK-F (OSY) 8" RW-HK-F (OSY) 10" 1, RW-HK (DOMESTIC OSY) 2 1/2" RW-HK (DOMESTIC OSY) 3" RW-HK (DOMESTIC OSY) 4" RW-HK (DOMESTIC OSY) 6" RW-HK (DOMESTIC OSY) 8" RW-HK (DOMESTIC OSY) 10" 1, Packing Gland Kit RK 405-PkingGland 2 1/2" RK 405-PkingGland 3" RK 405-PkingGland 4" RK 405-PkingGland 6" RK 405-PkingGland 8" RK 405-PkingGland 10" Pack includes: bonnet, stem, dust ring, stuffing box. 5 Accessory / Auxiliary Equipment 51

54 Notes Notes 52

55

56 For Technical and Assistance, please call us at To locate your nearest Watts representative, please click on our find a sales rep locator on watts.com. Represented by: A Watts Water Technologies Company USA: Tel: (978) Fax: (978) Watts.com Canada: Tel: (905) Fax: (905) Watts.ca Latin America: Tel: (52) Fax: (52) Watts.com PL-RP-BPD 1503 MF Watts