% # ) Intrinsically Safe & Non-Incendive Field Wiring Valves Aluminum, Brass, or Stainless Steel Bodies 1/4" to 1" NPT

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1 Intrinsically Safe & Non-Incendive Field Wiring Valves Aluminum, Brass, or Stainless Steel Bodies /" to " NT / 3/ / 5/ 5/3 Features Available in different coil terminations H Class coil construction Designed solely for installation in intrinsically safe or areas, with properly approved and sized limiting barriers Compatible with supervisory current applications Mountable in any position % # ) Enclosure Ratings Catalog refix Valve Construction Valve arts in Contact with Fluids Body Aluminum Brass Stainless Steel Seals and Discs UR, NBR Sleeve Core and lugnut Core Springs ilot Seat Insert (Series 836 & 83 only) Rider Rings Spring Retainer Electrical 3 Stainless Steel 3F Stainless Steel 3 Stainless Steel OM TFE OM Nominal voltage before the barrier VDC +/- %. IMORTANT: Maximum allowable "Off" state leakage current or supervisory current is. ma. I loop I loop Where: R coil R coil R loop - Loop current in the circuit, which may be calculated as follows: = R barrier V supply V supply (R coil + R loop + R barrier ) - The resistance of the solenoid coil at T ambient in degrees C = 3 ohms x (T ambient + 3) 5 - Resistance of the lead wires - Internal resistance of the barrier - Supply voltage Enclosure Type Rating This current must always be greater than or equal to.3 amps for proper operation of the solenoid valve. Enclosure I Rating Description IS /" NT Conduit, X I66 6, 6 I67 JIS Aluminum Junction Box, X I66 with /" NT Conduit 6, 6 I67 JSIS 36L Stainless Steel Junction Box, X I66 with /" NT Conduit 6, 6 I67 ISVT 5-in (Male M) NA I ISSC DIN (Form A) NA I VDC Spare Coil art Number IS 986--D* ISSC, JIS, JSIS 988--* ISVT 7-7-* Ordering Information Example: With Aluminum Junction Box JIS83B3 With 36L Stainless Steel Junction Box JSIS83B3 With Conduit IS83B3 With Quick Disconnect ISVT83B3 With DIN Connection ISSC83B3 (Connector not included) Approvals FM and CSA approved for IS - Class I, Div. &, Groups A, B, C, and D; Class II, Groups E, F, and G. Approved for - Class I, Div. FM (US & Canada) approved under & C CSA certified under File 3976, Class 38- (Certificate 993) ATEX Approved for: II G Ex ia IIC T6 Ga under FMATEX5X IECEx Approved for: Ex ia IIC T6 Ga under IECExFMG.8X Meets applicable CE directives. Refer to Engineering Section for details. Entity arameters Vmax = 3 VDC Imax = 5 ma i =.5 W Ci = nf Li = mh 5

2 / 3/ / 5/ 5/3 Nominal Ambient Temp. Ranges Series Body Material Normal Temperature Range 8553 Stainless Steel - F to F (- C to 6 C) 855 Brass F to F (-5 C to 6 C) Aluminum F to F (-5 C to 6 C) 855 Stainless Steel 86 - F to 9 F (- C to 65 C) Brass / Stainless Steel 836* - F to 9 F (-9 C to 65 C) F to 9 F (- C to 65 C) Brass only 836H33 *Does not include JIS836B33; Includes JIS836B37. Note: 8553 not available in brass Important These solenoid valves are intended for use on clean dry air or inert gas, filtered to micrometres or better. The dew point of the media should be at least C (8 F) below the minimum temperature to which any portion of the clean air/inert gas system could be exposed to prevent freezing. If lubricated air is used, the lubricants must be compatible with Nitrile elastomers. Diester oils may cause operational problems. Instrument air in compliance with ANSI/ISA Standard exceeds the above requirements and is, therefore, an acceptable media for these valves. Specifications (English units) Cv Flow Differential (psi) ipe Orifice Factor Fluid and Brass Body Stainless Steel Body ressure to Cylinder Cylinder to Exhaust Min. Ambient Temp. F Catalog Number Ref. Catalog Number Ref. / VALVES, NORMALLY CLOSED, with NBR Disc / / JIS86B3 JSIS86B386 3/8 5/ JIS83B / 3/ JIS83B33 3 JSIS83B3 3 3/ VALVES, UNIVERSAL OERATION (Normally Closed or Normally Open) with NBR Disc SIL 3 Capable, Certified by Exida ➆8 / /.6.6 3/5 ➅ 9 JIS83B3 JSIS83B3 5 3/ VALVES, NORMALLY CLOSED (Closed when de-energized) with NBR Disc or FKM (Suffix V), as Listed SIL 3 Capable, Certified by Exida 8 / 5/6.5.5 ➄ 3 9 JIS836B3 ➂ 6 JSIS836B38 6 3/8 5/6.8.8 ➄ 3 9 JIS836B3 ➂ 6 JSIS836B38 6 3/8 5/8 ➄ 3 9 JIS836B33 ➂ / 5/8 ➄ 3 9 JIS836B3 ➂ 6 JSIS836B38 6 3/ / JIS836B37 ➂ JIS836B33 ➂ / VALVES, UNIVERSAL (Normally Closed or Normally Open) "Quick Exhaust" with NBR Diaphragm and NBR Disc / ➁ JIS837B37 9 JSIS837B38 / VALVES, Brass Body with NBR Disc ipe Orifice Cv Flow Factor ressure to Cylinder to Cylinder Differential (psi) Fluid and Ambient Temp. F Single Solenoid Dual Solenoid Exhaust Min. Catalog Number Ref. Catalog Number Ref. / / JIS83B37 ➂ JIS83B3 ➂9 3/8 3/ JIS83B37 ➂ 3 JIS83B38 ➂9 / 3/ JIS83B37 ➂ 3 JIS83B38 ➂9 3/ 3/ JIS83B376 ➂ 5 JIS83B35 ➂9 6 3/ JIS83B378 ➂ 5 JIS83B356 ➂9 6 There are two exhaust flows in the exhaust mode (pilot and main). The pilot exhaust must be connected to the main exhaust when the air or inert gas cannot be exhausted to atmosphere. ➁ For "Quick Exhaust" valves, pressure port is /", exhaust port is /". ➂ IMORTANT: A Minimum Differential must be maintained between the pressure and exhaust ports. Supply and exhaust piping must be full area, unrestricted. ASCO flow controls and other similar components must be installed in the cylinder lines only. ➄ Zero minimum when valve selection gasket is in external position and proper auxiliary air pressure is applied. Minimum 5 psi Differential when selection gasket is in the internal position. ➅ Normally closed = 3 psi / Normally open = 5 psi. ➆ Safety manual and FMEDA (Failure Modes Effects and Diagnostic Analysis) report available. 8 SIL 3 Capable per IEC 658, Certified by Exida, only valid when used as Normally Closed. 9 Dual solenoid 83 requires minimum pressure of psi. Single solenoid version has psi minimum pressure requirement. 6

3 / 3/ / 5/ 5/3 Specifications (English units) Body Material ipe Orifice Cv Flow Factor Single Solenoid SIL 3 Capable, Certified by Exida Differential (psi) Differential (psi) Fluid Catalog Min. Temp. F Number Ref. Min. Dual Solenoid Fluid Temp. F Catalog Number 3/, 5/, 5/3 VALVES, with NBR and UR Seals Aluminum 3/ JIS855B35 7 JIS855B36 7 Aluminum 5/ JIS855B37 8 JIS855B38 8 Aluminum 5/3 Center Closed - - JIS855B367 8 Aluminum 5/3 Center Open - - JIS855B368 8 / /.86 Brass 3/ JIS855B37 7 JIS855B38 7 Brass 5/ JIS855B39 8 JIS855B L Stainless Steel 3/ JIS855B33 7 JIS855B3 7 36L Stainless Steel 5/ JIS855B3 8 JIS855B3 8 Aluminum 3/ JIS8553B35 7 JIS8553B36 7 Aluminum 5/ JIS8553B37 8 JIS8553B38 8 / / L Stainless Steel 3/ JIS8553B33 7 JIS8553B3 7 36L Stainless Steel 5/ JIS8553B3 8 JIS8553B3 8 Safety manual and FMEDA (Failure Modes Effects and Diagnostic Analysis) report available. Single Solenoid SIL 3 Capable, Certified by Exida ➁ Differential (psi) Differential (psi) ipe Orifice Cv Body Flow Fluid Catalog Material Factor Min. Temp. F Number Ref. Min. 3/, 5/, 5/3 VALVES, with NBR and UR Seals, NAMUR Mount Aluminum 3/, 5/ JIS855B3 9 Dual Solenoid Fluid Temp. F Catalog Number JIS855B3 9 Aluminum 5/3 Center Closed - - JIS855B365 Aluminum 5/3 Center Open / / JIS855B366 Brass 3/, 5/ JIS855B JIS855B3 9 36L Stainless Steel 3/, 5/ JIS855B39 JIS855B3 Aluminum 3/, 5/ JIS8553B3 JIS8553B3 / / L Stainless Steel 3/, 5/ JIS8553B39 JIS8553B3 /8" NT exhaust for /" aluminum and brass. ➁ Safety manual and FMEDA (Failure Modes Effects and Diagnostic Analysis) report available. Ref. Ref. 7

4 / 3/ / 5/ 5/3 Specifications (Metric units) Kv Flow Differential (bar) ipe Orifice Factor (m 3 /h) Fluid and Brass Body Stainless Steel Body (mm) ressure to Cylinder Cylinder to Exhaust Min. Ambient Temp. C Catalog Number Ref. Catalog Number Ref. / VALVES, NORMALLY CLOSED, with NBR Disc / JIS86B3 JSIS86B386 3/ JIS83B / JIS83B33 3 JSIS83B3 3 3/ VALVES, UNIVERSAL OERATION (Normally Closed or Normally Open) with NBR Disc SIL 3 Capable, Certified by Exida ➆8 / /7 ➅ 65 JIS83B3 JSIS83B3 5 3/ VALVES, NORMALLY CLOSED (Closed when de-energized) with NBR Disc SIL 3 Capable, Certified by Exida 8 / ➄ 9 65 JIS836B3 ➂ 6 JSIS836B38 ➃ 6 3/ ➄ 9 65 JIS836B3 ➂ 6 JSIS836B38 ➃ 6 3/ ➄ 9 65 JIS836B33 ➂ / ➄ 9 65 JIS836B3 ➂ 6 JSIS836B38 ➃ 6 3/ JIS836B37 ➂ JIS836B33 ➂ / VALVES, UNIVERSAL (Normally Closed or Normally Open) "Quick Exhaust" with NBR Diaphragm and NBR Disc / ➁ JIS837B37 9 JSIS837B38 / VALVES, Brass Body with NBR Disc ipe Orifice (mm) Kv Flow Factor (m 3 /h) Differential (bar) Fluid and Ambient Temp. C Single Solenoid Dual Solenoid ressure to Cylinder to Cylinder Exhaust Min. Catalog Number Ref. Catalog Number Ref. / JIS83B37 ➂ JIS83B3 ➂9 3/ JIS83B37 ➂ 3 JIS83B38 ➂9 / JIS83B37 ➂ 3 JIS83B38 ➂9 3/ JIS83B376 ➂ 5 JIS83B35 ➂ JIS83B378 ➂ 5 JIS83B356 ➂9 6 There are two exhaust flows in the exhaust mode (pilot and main). The pilot exhaust must be connected to the main exhaust when the air or inert gas cannot be exhausted to atmosphere. ➁ For "Quick Exhaust" valves, pressure port is.3 mm, exhaust port is 6. mm. ➂ IMORTANT: A Minimum Differential must be maintained between the pressure and exhaust ports. Supply and exhaust piping must be full area, unrestricted. ASCO flow controls and other similar components must be installed in the cylinder lines only. ➄ Zero minimum when valve selection gasket is in external position and proper auxiliary air pressure is applied. Minimum. bar Differential when selection gasket is in the internal position. ➅ Normally closed = 9 bar / Normally open = 7 bar. ➆ Safety manual and FMEDA (Failure Modes Effects and Diagnostic Analysis) report available. 8 SIL 3 Capable per IEC 658, Certified by Exida, only valid when used as Normally Closed. 9 Dual solenoid 83 requires minimum pressure of. bar. Single solenoid version has.7 bar minimum pressure requirement. 8

5 / 3/ / 5/ 5/3 Specifications (Metric units) Body Material ipe Orifice (mm) Kv Flow Factor (m 3 /h) Single Solenoid SIL 3 Capable, Certified by Exida Differential (bar) Differential (bar) Fluid Catalog Min. Temp. C Number Ref. Min. Dual Solenoid Fluid Temp. C Catalog Number 3/, 5/, 5/3 VALVES, with NBR and UR Seals Aluminum 3/ JIS855B35 7 JIS855B36 7 Aluminum 5/ JIS855B37 8 JIS855B38 8 Aluminum 5/3 Center Closed - - JIS855B367 8 Aluminum 5/3 Center Open - - JIS855B368 8 / 6.7 Brass 3/ JIS855B37 7 JIS855B38 7 Brass 5/ JIS855B39 8 JIS855B L Stainless Steel 3/ JIS855B33 7 JIS855B3 7 36L Stainless Steel 5/ JIS855B3 8 JIS855B3 8 Aluminum 3/ JIS8553B35 7 JIS8553B36 7 Aluminum 5/ JIS8553B37 8 JIS8553B38 8 / L Stainless Steel 3/ JIS8553B33 7 JIS8553B3 7 36L Stainless Steel 5/ JIS8553B3 8 JIS8553B3 8 Safety manual and FMEDA (Failure Modes Effects and Diagnostic Analysis) report available. Single Solenoid SIL 3 Capable, Certified by Exida ➁ Differential (bar) Differential (bar) ipe Orifice Kv Flow Body Factor Fluid Catalog Material (mm) (m 3 /h) Min. Temp. C Number Ref. Min. 3/, 5/, 5/3 VALVES, with NBR and UR Seals, NAMUR Mount Aluminum 3/, 5/ JIS855B3 9 Dual Solenoid Fluid Temp. C Catalog Number JIS855B3 9 Aluminum 5/3 Center Closed - - JIS855B365 Aluminum 5/3 Center Open / JIS855B366 Brass 3/, 5/ JIS855B JIS855B3 9 36L Stainless Steel 3/, 5/ JIS855B39 JIS855B3 Aluminum 3/, 5/ JIS8553B3 JIS8553B3 / L Stainless Steel 3/, 5/ JIS8553B39 JIS8553B3 /8" NT exhaust for /" aluminum and brass. ➁ Safety manual and FMEDA (Failure Modes Effects and Diagnostic Analysis) report available. Ref. Ref. 9

6 / 3/ / 5/ 5/3 JUNCTION BOX.3 [57] CONDUIT.95 [5].68 [3].95 [5]. [5].6 [3] 3.3 [79].5 [39] / NT.5 [39] / NT DIN.89 [8] MULTIIN.95 [5].95 [5] 3.36 [85] 3.58 [9].36 [6].58 [66].7 [].5 [39].5 [39] M x THREAD 5

7 / 3/ / 5/ 5/3 Ref..6 [3].95 [5].98 [76].58 [] 3.3 [85] / NT ANT LACES.3 [9].87 [].87 [] M5 THREAD 7.6[.3] MIN.FULL THREAD DETH HOLES FOR MOUNTING Ref..6 [3].95 [5] 3.6 [9] 3.8 [78].68 [3] / NT IN 3/8 OUTLET 3/8 ANT. [6].75 [9].9 [] INLET 3/8 ANT.5 [3] 5

8 / 3/ / 5/ 5/3 Ref. 3.6 [3].95 [5] 3.33 [85] / NT.93 [9].5 [5] OUTLET / ANT. [8] 3.3 [77] INLET / ANT 3.8 [83] Ref., 5.6 [3].95 [5] /8 NT.5 [] [85] 3.7 [9] / NT.58 [] ANT 3 LACES.56 [].3 [9].87 [].87 [] M5 THREAD 7.6[.3] MIN.FULL THREAD DETH HOLES FOR MOUNTING 5

9 / 3/ / 5/ 5/3 Catalog Number A B C F H K L M N R S W JIS836B3, 3 in mm JIS836B33, 3 in mm JIS836B38, 38 in mm JIS836B38 in mm Ref. 6 S.95 [5] / NT 3.7 [88].6 [3] F K H A L N M W B R C Ø8 [7] ( LACES) 53

10 / 3/ / 5/ 5/3 Ref. 7, 8.6 [3].95 [5].5 [] /8 NT / NT H K E A.66 [] B. [3] W N EXH "E" OTIONAL MOUNTING BRACKET WITH Ø.8 [Ø7] HOLES ( LACES) AVAILABLE ON 3/ SIZE ONLY RESS "" M L 3/ ANT 3 LACES Ref. A B C H K L M N R W 7 in mm in mm C R CYL "A" 3.8 [97] Ref [3].95 [5] /8 NT.5 [] [78].3 [33] 3.59 [9] EXH / NT.6 [].5 [5] / ANT 3 LACES. [5].5 [3].5 [6]. [5].75 [9].5 [38].56 [].75 [9] 5

11 / 3/ / 5/ 5/3 Catalog Number A B C D E F G H J K L M N Q JIS83B37 in mm JIS83B37, 37 in mm JIS83B376, 378 in mm Ref., 3, 5 A Ø.3 [8.6] HOLES FOR MOUNTING D B B A C ANT 3 LACES F G 3.7 [88] E Q E K / ANT H J L.95 [5] / ANT M N q OF IE CONNECTION 55

12 / 3/ / 5/ 5/3 Catalog Number A B C D E F G H J K L M N Q R JIS83B3 in mm JIS83B35, 356 in mm JIS83B38, 38 in mm Ref.,, 6.3 DIA [Ø8.6] HOLES FOR MOUNTING M D B A C A B ANT 3 LACES.6 [3] 3.6 [88] N E F K E " ANT J L H G.95 [5] SOL 'A' SOL 'B' Q R q OF IE CONNECTION

13 / 3/ / 5/ 5/3 Series NT / / L 5. (3) 6. (53) L 6.73 (7) 7.8 (98) H.38 ().77 () H. (8).58 () W.77 (5).85 (7) Manual override option MH adds.5" (6.), MS option adds.68" (.9) to each solenoid endcap. Ref. 7.6 [3] /8 NT 3 / NT.95 [5] Add Suffix MO MI MH MS Optional Manual Operators Description ush and turn to lock with flat head screwdriver slot Momentary push in with flat head screwdriver slot Momentary push in by hand ush and turn to lock by hand W H H 3 /8 NT AUX. RESSURE ORT L L Series NT / / L 5.63 () 7.6 (8) L 7. (83) 8.86 (5) H.38 ().77 () H. (8).58 () W.77 (5).85 (7) Ref. 8.6 [3].95 [5] Manual override option MH adds.5" (6.), MS option adds.68" (.9) to each solenoid endcap. 3 /8 NT Add Suffix MO MI MH Optional Manual Operators Description ush and turn to lock with flat head screwdriver slot Momentary push in with flat head screwdriver slot Momentary push in by hand W H H / NT 5 3 /8 NT AUX. RESSURE ORT L L MS ush and turn to lock by hand 57

14 / 3/ / 5/ 5/3 Series 855 (Aluminum, Brass) NT / Ref. 9 L.96 (6) L 6.9 (65) H.38 () H.57 () W.77 (5) 3.6 [3] /8 NT / NT.95 [5] Manual override option MH adds.5" (6.), MS option adds.68" (.9) to each solenoid endcap. H /8 NT 3 Optional Manual Operators H Add Suffix Description MO MI MH MS ush and turn to lock with flat head screwdriver slot Momentary push in with flat head screwdriver slot Momentary push in by hand ush and turn to lock by hand W /8 NT AUX. RESSURE ORT L 855 NAMUR Footprint.6 (3) / NT L.95 () Series 855 (36L SS) 855 (5/3) 8553 NT / / / L 5. (3) (8) L 6.73 (7) 7. (89) 8.85 (5) H.38 ().38 ().77 () H.57 ().57 ().8 (53) W.77 (5).77 (5).87 (73) H Ref..6 [3] /8 NT 3 / NT (855) / NT (8553) / NT.95 [5] Manual override option MH adds.5" (6.), MS option adds.68" (.9) to each solenoid endcap. H 5 3 Add Suffix MO MI Optional Manual Operators Description ush and turn to lock with flat head screwdriver slot Momentary push in with flat head screwdriver slot W /8 NT AUX. RESSURE ORT L L 8553 NAMUR Footprint 855 NAMUR Footprint MH MS Momentary push in by hand ush and turn to lock by hand.77 (5).95 ().6 (3).57 () 58