Section 3 Function Fittings, Flow ontrols, and ccessory Valves V Right ngle (anjo) Flow ontrol (inch-knob adj.)..fit-3-3 V Right ngle (anjo) Flow ontrol (inch-slot adj.)...fit-3-3 T Right ngle (anjo) Flow ontrol (metric-knob adj.) FIT-3-4 K5 Right ngle (anjo) Flow ontrol (metric-slot adj.)..fit-3-4 T In-line Flow ontrol (NPT and ISO G)..............FIT-3-6 T5 Push-In Flow Regulators..........................FIT-3-8 M/8, /8 Heavy uty In-Line Flow ontrol............fit-3- M/6, /6 Heavy uty In-Line Flow ontrol............fit-3- M/65, /65, M/677, /677 Precision Flow ontrols.......fit-3-4 T5/T5/T53 Series, PIF Non Return Valves..............FIT-3-6 T55, T56 Non-Return Valves...........................FIT-3-6 T6 ir Fuse (Excess Flow heck) (NPT and ISO G).......FIT-3-8 Pressure Reducing Fitting (inch and metric)..............fit-3-3 Pilot Operated heck Valve (inch and metric)............fit-3-6 T7 Quick Exhaust Valves (NPT and ISO G)..............FIT-3-8 T65 /8" and /4" Shuttle Valves (NPT and ISO G).........FIT-3-3 Littleton, O US Phone 33-794-6 Fax 33-795-9487 FIT-3-
36 rotation of the banjo body around the bolt allows for ideal positioning of tubing. Low profile and reduced physical size provide space saving installations, while internal configuration provides the flow capacity of much bulkier designs. Tapered adjustment needles with large adjustment ranges provide linear flows and greater precision. Knurled adjustment knobs (w/screw driver slot) and lock nuts on V and T series provide finger tip adjustment. Tamper resistance on the VO and K5 is provided by a slotted adjustment screw covered by a protective plastic cap. irect mounting of flow controls on pneumatic actuators minimizes the adjustment problems encountered due to the compressibility of air in long tubing runs between the actuator and control valving. dditionally, direct mounted flow controls end the confusion over which actuator in a circuit is being controlled. Metallic components are limited to nickel plated all brass construction, eliminating the potential problems encountered with products constructed of dissimilar metals. djustment needles and banjo bodies are retained, preventing accidental loss of the needle or lock nut. Function Fittings and Flow ontrols Right ngle (anjo) Flow ontrols Operation: Flow ontrols are checked adjustable controls of the meter out type. ompressed air passes freely into the push-in fitting portion of the flow control, flowing past the check seal and entering the connected component. In reverse flow conditions, air passes back into the flow control and energizes the check seal. ir must now flow through the metered passage controlled by the tapered adjustment needle of the flow control, and finally exits through the push-in fitting end. Specifications Fluid: ompressed air. Note: For other types of fluids or compressed gases, please consult factory. Working Pressure: 5 to 5 psig (.3 to bar) Temperature Range: to 75 F (- to 8 ) Materials of onstruction: anjo bolt, collet, adjustment knob and lock nut: Nickel plated brass Tapered adjusting needle: rass anjo ody, V XXXX and T: Thermoplastic VO and K5 XXXX: Nickel plated brass O-rings and check-seal: Silicone free Nitrile Sealing washer: Thermoplastic (ISO G and -3 UNF) Tubing: Nylon or, 95 durometer polyurethane. Thread Sealant: Thread sealant is applied to the full circumference of tapered male threads. Options Special versions of the flow controls are available, including meter-in ( W Series) and bi-directional control configurations. Please consult factory with specific quantities and requirements. Free Flow In (Metered Flow Out) Tapered djustment Needle heck Seal Free Flow Out (Metered Flow In) PneumaticSymbol FIT-3- Littleton, O US Phone 33-794-6 Fax 33-795-9487
Function Fittings and Flow ontrols V Series imensions in Inches (mm) G Square Ø F ØE L djustment Ø Ø H (losed) J K /F Hex NPT or Tube UNF K L O.. Thread Part Number E F G H J /F dj 5/3" /4" 3/8" -3 UNF V /8 V 8 /8 V 48 /4 V 48 /4 V 68 3/8 V 638 /" /" V 748.37.4.6.74.38.5.45. (9.5) (6.5) (4.) (8.7) (9.5) (38.4) (.4) (3.).45.87.3.35.63.9.89. 9/6" (.5) (.) (8.) (9.) (6.) (53.) (.5) (3.).5.9.3.35.63.9.89. 9/6" (3.) (3.) (8.) (9.) (6.) (53.) (.5) (3.).53..39.43.79.64.6.4 /6" (3.5) (5.5) (.) (.) (.) (67.) (9.5) (6.).77.4.39.43.79.64.6.4 /6" (9.5) (3.5) (.) (.) (.) (67.) (9.5) (6.).77.8.47.5.87 3.7.3.4 3/4" (9.5) (3.5) (.) (3.) (.) (78.) (33.) (6.).9.5.63.7.6 3.66.65.8 7/8" (3.) (38.) (6.) (8.) (7.) (93.) (4.) (7.) Ø V Series imensions in Inches (mm) Protective cap covering adjustment F /F G NPT Tube or UNF F O.. Thread Part Number /F G.74.6-3 UNF V (9) - (7) 5/3".88.57 /8 V 8 () 9/6" (4) /4" 3/8" /" /8 V 48 /4 V 48 /4 V 68 3/8 V 638 3/8 V 738 / V 748.9.57 (3) 9/6" (4).99.83 (5) 3/4" (46).3.83 (3) 3/4" (46).9. (33) 7/8" (56).46. (37) 7/8" (56).56.55 (4) /6" (65) F /F G NPT NPT Female Male Part Number F G /8 /8 V 88.83.57 () 9/6" (4) /4 /4 V 88.4.83 (9) 3/4" (46) 3/8 3/8 V 3838.4. (3) 7/8" (56) / / V 4848.53.55 (39) /6" (65) etroit, MI US Phone 8-394-684 Fax 734-59-88 FIT-3-3
Function Fittings and Flow ontrols Ø Ø T Series imensions in MM (inches) G Square Ø F ØE J K /F Hex L djustment H (losed) Tube ISO R K L O.. Thread Part Number E F G H J /F dj 4 /8 T 48.5. 8. 9. 6 53.5 4 3 (.45) (.87) (.3) (.35) (.63) (.9) (.89) (.55) (.) 6 /8 T 68 3. 3. 8. 9. 6 53.5 4 3 (.5) (.9) (.3) (.35) (.63) (.9) (.89) (.55) (.) /4 T 68 3.5 5.5.. 67 9.5 7 6 (.53) (.) (.39) (.43) (.79) (.64) (.6) (.67) (.4) 8 /4 T 88 5.5 7... 67 9.5 7 6 (.6) (.6) (.39) (.43) (.79) (.64) (.6) (.67) (.4) 3/8 T 838 5.5 8.. 3. 78 33. 9 6 (.6) (.) (.47) (.5) (.87) (3.7) (.3) (.75) (.4) /4 T 8 9.5 3.5.. 67 9.5 7 6 (.77) (.4) (.39) (.43) (.79) (.64) (.6) (.67) (.4) 3/8 T 38 9.5 3.5. 3. 78 33. 9 6 (.77) (.8) (.47) (.5) (.87) (3.7) (.3) (.75) (.4) K5 Series imensions in Inches (mm) Ø Ø L G /F ØS E ISO G or Tube Metric O.. Thread Part Number /F E G L S 4 M5 X.8 K5 45 8 9.5 6.5 4. 8.7.5 (.3) (.37) (.4) (.6) (.74) (.) /8 K5 48 4. 34. 6.5.6 5. (.55) (.43) (.34) (.6) (.8) (.) 5 M5 X.8 K5 55 /8 K5 58 M5 X.8 K5 65 6 /8 K5 68 8 /4 K5 68 /8 K5 88 /4 K5 88 3/8 K5 838 3/8 K5 38 / K5 48 8. 6.5 4...5 (.3) (.43) (.4) (.6) (.8) (.) 4.5 34. 6.5.7 5. (.55) (.45) (.34) (.6) (.85) (.) 8.5 6.5 4...5 (.3) (.49) (.4) (.6) (.87) (.) 4.5 34. 6.5 3.7 5. (.55) (.49) (..34) (.6) (.93) () 7 3. 36.5 7. 4. 8.5 (.67) (.5) (.44) (.8) (.95) (.33) 4 3.5 34. 6. 3.7 (.55) (.53) (.34) (.6) (.93) 7 4. 36.5 7. 4.7 8.5 (.67) (.55) (.44) (.8) (.97) (.33) 6.5 5.5. 6.7. (.87) (.65) (.3) (.39) (.5) (.39) 7. 5.5. 3.. (.87) (.67) (.3) (.39) (.3) (.39) 7 7.5 57.5. 38. (.6) (.69) (.6) (.39) (.5) ir Flow (I/s) scfm (8) 7. V and T NJO FLOW ONTROL FLOW HRTERISTIS (7) (6) (5) (4) (3) () () 4.8.7. 8. 6.4 4.. 3/8 /4 /8-3 UNF/M5 3 4 5 6 7 8 Number of Turns Inlet pressure 9 psig (6 bar), flow to atmosphere FIT-3-4 etroit, MI US Phone 8-394-684 Fax 734-59-88
Function Fittings and Flow ontrols ir Flow (I/s) scfm (4) 84.8 VO anjo Flow ontrol Flow FLOW HRTERISTIS (3) 63.6 / NPTF () 4. (). 3 4 5 6 7 8 9 Number of Turns Inlet pressure 9 psig (6 bar), flow to atmoshpere ir Flow (l/s) scfm () 3. (). V and K5 NJO FLOW ONTROL FLOW HRTERISTIS /4 (9) (8) (7) (6) (5) (4) (3) () () 9. 7. 4.8.7.6 8.5 6.4 4.. /8 3 4 5 6 7 8 Number of Turns Inlet pressure 9 psig (6 bar), flow to atmosphere (l/s) (4) ir Flow scfm 84.8 V and K5 NJO FLOW ONTROL FLOW HRTERISTIS (3) 63.6 / () () 4.. 3/8 3 4 5 6 7 8 9 Number of Turns Inlet pressure 9 psig (6 bar), flow to atmosphere etroit, MI US Phone 8-394-684 Fax 734-59-88 FIT-3-5
Function Fittings and Flow ontrols T Series In-Line Flow ontrols ompact size/low weight/in-line units High Flow Performance Suitable for panel and wall mounting Provides linear flow adjustment Locking adjustment aptive adjustment needle will not blow out when unscrewed Index line on adjusting knob vailable in M5, /8, /4, 3/8, and / porting Technical ata Fluid: ompressed air, nitrogen, inert and non-combustible gases compatible with materials of construction. Note: For other types of fluids or compressed gases, please consult factory. Operation: Uni-directional flow control. Mounting: In-line. Panel mounted by hexagonal mounting nut. Wall mounted via through-holes in regulator body. Port size: NPT ISO G TM5 - M5 /8 T8 T8 /4 T8 T8 3/8 T38 T38 / T48 T48 Operating pressure: 5 to 45 psig (- bar) 5 to 45 psig (.3 to bar) -M5 Operating Temperature: to 75 F (- to 8 ) onsult our technical service for use below 35 F ( ) Opening Pressure (N-R Valve) 5 psig ( bar) Materials /8, /4: luminum alloy body, Nitrile seals, brass needle and internal parts, external parts in aluminum alloy. 3/8, /: luminum alloy body, Nitrile seals, brass needle and internal parts, external parts in aluminum alloy. M5: luminum alloy body, nitrile seals and brass needle. Ordering Information To order, quote product number from table on page FIT-3-7: i.e. T8 for /4 NPT model. lternate Models: T8 - /8" i-directional ISO G T8 - /8" i-directional NPT T8 - /4" i-directional ISO G T8 - /4" i-directional NPT ISO Symbol FIT-3-6 Littleton, O US Phone 33-794-6 www.norgren.com
Model T and T M (a/f or Ø knurled) F G L N ØH Model TM F G L M/SW N Function Fittings and Flow ontrols ø H K imensions in Inches (mm) v v Free Weight Regulating Flow grams Model NPT port NPT port oz. (g) TM5.7.7.7 (.) T8.4.37. (3) T8.3.69. (56) T38..45 5.3 (5) T48.6.9 6.3(8) K P J P J /F Panel Max Panel Model F G H J K L M N P Hole Thickness TM5 M5 T8 G/8 T8 G/4 T38 G3/8 T48 G/ T8 T8 T38 T48 /8 NPT /4 NPT 3/8 NPT / NPT NPT according to NSI.. Flow vs Turns at 9 psi (6 bar) T8 (NI/min) scfm.98.59.77.47.7.7.47. Mx.75.3.47.49.4.5 (5.) (5.) (45.) (.) (8.) (4.5) (.) (5.5) (8) () (.5) (.5) (4.).33.78..64.94.7.6.3 M x.39.55.66.49.5 (34.) (.) (5.) (6.5) (4.) (4.5) (6.) (8.) (Ø) (4) (7.) (.5) (4.).77..4.8.6.7.74.37 M4 x.39.66.88.57.5 (45.) (5.5) (6.5) (.) (3.) (4.5) (9.) (9.5) (Ø) (7) (.5) (4.5) (4.).8.7 3.9.6.69.5..5 M x.55.94.4.8.5 (58.) (3.5) (78.5) (7.) (43.) (6.5) (8.) (3.) (4) (4) (9.) (.5) (4.).55.4 3...96.5.8.59 M x.55.94.7.8.5 (65.) (36.) (8.) (3.5) (5.) (6.5) (3.) (5.) (4) (4) (3.5) (.5) (4.).33.79..65.94.8.63.38 M x.39.55.67.49.6 (34.) (.) (5.) (6.5) (4.) (4.5) (6.) (8.) (Ø.) (4.) (7.) (.5) (4.).77..4.8.6.8.75.38 M4 x.39.67.89.57.6 (45.) (5.4) (6.5) (.8) (3.) (4.5) (9.) (9.7) (Ø.) (7.) (.5) (4.5) (4.).8.8 3.9.6.69.6..5 M x.39(a/f).94.4.8.6 (58.) (3.5) (78.5) (7.) (43.) (6.5) (8.) (3.) (4.) (4.) (9.) (.5) (4.).56.4 3.3..97.6.8.9 M x.39 (a/f).94.8.8.6 (65.) (36.) (8.) (3.5) (5.) (6.5) (3.) (5.) (4.) (4.) (3.5) (.5) (4.) T8 (NI/min) scfm (6). (5) 8.8 (5) 7.7 () 7. (5) 5.3 (4) 4. (3).6 () 3.5 () 7. (5).8 () 3.5 T38 (NI/min) sfcm (3) 6. 3 4 5 6 7 8 9 Turns T48 (NI/min) scfm (3) 6. 3 4 5 6 7 8 9 TM5 (M5) (Nl/min) scfm (45).6 Turns (5) 88.3 () 7.6 (5) () 88.3 7.6 (4).4 (35). (3). (5) 53. (5) 53. ().8 () 35.3 () 35.3 (5).6 (5) 7.7 (5) 7.7 ().4 (5). 4 6 8 4 6 Turns 4 6 8 4 6 Turns 3 4 5 6 7 8 9 Turns Littleton, O US Phone 33-794-6 www.norgren.com FIT-3-7
Push-In Flow Regulators T-5 Series Inch and Metric O/ Tube High flow performance Suitable for panel/wall mounting and manifold djustment can be locked aptive regulator needle will not blow out when unscrewed djusting knob position Releasable grab ring technology combining plastic and brass components for a compact and superior fitting design olor coding option with tamper-resistant feature Red release sleeve indicating metric tube sizes Grey release sleeve indicating inch tube sizes Reliable and corrosion resistant Technical ata Medium: ompressed ir, filtered Operation: Uni-directional Operating Pressure:.5 to 45 psig (. to bar) mbient Temperature: to 75 F (- * to 8 ) onsult our Technical Service for use below 35 F ( ) Mounting: In-line. Panel mounted by hexagonal mounting nut. Wall mounted by through-holes in regulator body. Manifold by quick connection lternative Models lock form flow regulators, T series Heavy duty flow regulators, M/8, M/6 Precision flow regulators, M/65, M677 and S/79 Ordering Information To order, quote model number from table on page FIT-3-9, e.g. T5Y4 to order /4" model. ISO Symbol Materials /8" (3mm), 5/3" (4mm), 3/6" (5mm), /4" (6mm), 5/6" (8mm), 3/8" (mm) ody: plastic PT Seals: silicone free nitrile seal, external metal parts: nickel plated brass Internal parts: brass Spring: stainless steel Grab ring: stainless steel, S 44 Pt, grade 3.S Knob and panel nut: plastic POM 3/6" (5mm), /" (mm) ollet: nickel plated brass FIT-3-8 Littleton, O US Phone 33-794-6 www.norgren.com
Function Fittings and Flow ontrols Push-In Flow Regulators T-5 Inch Metric Maxi regulated Free flow Tube Model Tube Model flow factor v** factorv** oz (kg) /8" T5Y 3 mm T5P3.3.3.46 (.3) 5/3" T5Y 4 mm T5P4.45.45.46 (.3) 3/6" T5Y3* 5 mm T5P5*.85.85.3 (.3) /4" T5Y4 6 mm T5P6.3.3.99 (.8) 5/6" T5Y5 8 mm T5P8...66 (.47) 3/8" T5Y6 mm T5P.9 3. 3.8 (.93) /" T5Y7* mm T5P* 5.4 5.4.5 (.43) * vailable in collet system ** measured in dm 3 /(s.bar) v measured in US gal/min T5 E o/f F flg Metric E F ØG T5P3. (3).5 (3).67 (7).8 (46).5 (3) Mx.9 () T5P4.6(4).5 (3).67 (7).8 (46).5 (3) Mx.9 () T5P5.(5).75 (9).98 (5).93 (49).59 (5) Mx.4 (4) T5P6.4(6).75 (9).98 (5).7 (55).59 (5) Mx.4 (4) T5P8.3(8).83 ().6 (7).58 (66).7 (8) M4x.5.4 (4) T5P.39().4 (7).34 (34) 3. (77).94 (4) Mx.5.7 (4) T5P.47(). (9).4 (36) 3.64 (93).94 (4) Mx.5.7 (4) Inch E F ØG T5Y /8.5 (3).67 (7).8 (46).5 (3) Mx.9 () T5Y 5/3.5 (3).67 (7).8 (46).5 (3) Mx.9 () T5Y3 3/6.75 (9).98 (5).93 (49).59 (5) Mx.4 (4) T5Y4 /4.75 (9).98 (5).7 (55).59 (5) Mx.4 (4) T5Y5 5/6.83 ().6 (7).58 (66).7 (8) M4x.5.4 (4) T5Y6 3/8.4 (7).34 (34) 3. (77).94 (4) Mx.5.7 (4) T5Y7 /. (9).4 (36) 3.64 (93).94 (4) Mx.5.7 (4) Flow vs turns at 6 bar - flow in dm 3 /s NR Flow scfm 84.8 74. 63.6 53. 4.4 3.8..6 dm 3 /s 4 35 3 5 5 5 3 4 5 6 7 8 9 3 4 5 6 7 8 9 Turns T5--/ T5--3/8 T5-8-5/6 Flow scfm. 9. 7. 4.8.7.6 8.5 6.4 4.. dm 3 /s 9 8 7 6 5 4 3 3 4 5 6 7 8 9 3 4 Turns T5-6-/4 T5-5-3/6 T5-4-5/3 T5-3-/8 Littleton, O US Phone 33-794-6 www.norgren.com FIT-3-9
Function Fittings and Flow ontrols /8, M/8 Series Heavy uty In-Line Flow ontrol In-line general purpose flow controls aptive adjustment needle will not blow out when unscrewed Lockable, calibrated adjustment knob Suitable for wall mounting High operating pressure Technical ata Fluid: ompressed air, nitrogen, inert and non-combustible gases compatible with materials of construction. Note: For other types of fluids or compressed gases, please consult factory.operation: Uni-directional Mounting: Line mounted, concentrically Port Size: NPT ISO G Weight lbs. (Kg) 8 NPT /836 G 8 S/836. (.) 4 NPT /837 G 4 M/837.33 (.5) NPT /839 G M/839.3 (.6) 3 4 NPT /84 G3 4 M/84.65 (.) NPT /855 G M/855 7.7 (3.5) Ordering Information To order, quote model number from table on page FIT-3-, e.g. /837 for the /4" NPT model lternative models /6 range of heavy duty panel mounting Flow ontrols (air & hydraulic), see page FIT-3-. T range of Inline Flow ontrols, see page FIT-3-6. TM, T/8 High Temperature version (5 max.) Operating Pressure: 5-3 psig (.3-6 bar) Operating Temperature: * to 75 F (- to +8 ) (lternative models to 3 F [5 ]) * onsult our Technical Service for use below 35 F (.) Materials rass body, adjusting knob, and locking ring (/836, /837, /839), aluminum body, adjusting knob and locking ring (/84, /855), nitrile rubber seals. Repair Kits Product Number Kit Number NPT ISO G NPT ISO G /836 S/836 Q/5/ QS/5/ /837 M/837 Q/5/ QS/5/ /839 M/839 Q/8/ QS/5/ /84 M/84 Q/53/ QS/53/ /855 M/855 Q/54/ QS/54/ FIT-3- Littleton, O US Phone 33-794-6 www.norgren.com
Function Fittings and Flow ontrols imensions in Inches (mm). (8) Ø.6 (7) /F M (max) Flow ontrol.5 (3).67 (7).63 (6).5 (3) Ø Typical Model Number: /839 NPT M/839 G Type: Uni-directional Free flow is from to, indicated by arrow scfm dm 3 /s L Thread NPT G L M (max) /8 /836 S/836 /4 /837 M/837 / /839 M/839 3/4 /84 M/84 /855 M/855 FLOW HRTERISTIS.96.8.6.33 3..67 (5) (46) (7) (8) (79) (7).63.36.98..46.87 (4) (6) (5) (5) (37) ().5 3.7.9.33 3.. (57) (94) (53) (8) (79) (8).99 4.69.6.34 4.9.38 (76) (9) (66) (9) (4) (35) 3.54 5.9 4..5 5.79.4 (9) (5) (7) (3) (47) (5) Model Max. Regulating Max. Free Port NPT ISO G Flow v Flow v /8 /836 S/836.7.6 /4 /837 M/837.49. / /839 M/839.6 3.6 3/4 /84 M/84 3.7 6.5 /855 M/855 8.4 8.9 FLOW 6 8 4 8 6 4 /837 7.7 scfm (6-5 bar) /836 5.95 scfm (6-5 bar) 3 5 7 9 NUMER OF TURNS scfm dm 3 /s 4 FLOW HRTERISTIS 3 5 /855 34.36 scfm (6-5 bar) FLOW /84 5.64 scfm (6-5 bar) 5 /839.97 scfm (6-5 bar) 3 5 7 9 3 5 NUMER OF TURNS Littleton, O US Phone 33-794-6 www.norgren.com FIT-3-
Panel mounted general purpose flow controls aptive adjustment needle will not blow out when unscrewed alibrated adjusting knob, can be locked on 8 and models Panel mount legend plate indicating direction of flow control supplied as standard High operating pressure Function Fittings and Flow ontrols /6, M/6 Series Heavy uty In-Line Flow ontrol Technical ata Fluid: ompressed air, nitrogen, inert and non-combustible gases compatible with materials of construction. Note: For other types of fluids or compressed gases, please consult factory. Operation: Uni-directional Mounting: Panel mounted Port Sizes: NPT ISO G Weight lbs. (Kg) 8 NPT /636 G 8 S/636.9 (.3) 4 NPT /637 G 4 M/637.49 (.) NPT /639 G M/639.7 (.78) Operating Pressure: 5-3 psig (.3-6 bar) Operating Temperature: * to 75 F (- to 8 ) *onsult our Technical Service for use below 35 F ( ) Flow Port v Max v Max Product Size Reg Flow Free Flow /636 /8".7.5 /637 /4".49.5 /639 /".94 4.6 Ordering Information To order, quote model number from table on page FIT-3-, e.g. /637 for the /4" model lternative models /8 range of Heavy duty flow controls, see page FIT-3-. T range of In-Line Flow ontrols, see page FIT-3-6. TM, T/8 high temperature version 3 F (5 ) max. Materials rass body, chromium plated adjusting knob, locking ring and panel mounting ring, nitrile rubber seals. Spares Kits Product Number Kit Number NPT ISO G NPT ISO G /636 S/636 Q/5/ QS/5/ /637 M/637 Q/5/ QS/5/ /639 M/639 Q/5/ QS/5/ FIT-3- Littleton, O US Phone 33-794-6 www.norgren.com
Panel Mounted Flow ontrol Function Fittings and Flow ontrols imensions in Inches (mm).38 (35).87 ().55 (4).43 ().3 (8).4 (9) ( SWG). (3).54 (39) max..3 (33) min. Ø.4 (6) max..67 (7).37 () Ø Model Number: /636 8 NPT S/636 G 8 Type: Uni-directional Free flow is from to, indicated by arrow.5 (3) /F.5(6).83 ().94(4).8 (46) Panel Mounted Flow ontrol.5 (38).94 (4).69 (8).55 (4).43 ().4 (.9).6 (4) max..3 (33) min.. (5) max..79 ().44 (37) Ø Model Number: /637 4 NPT M/637 G 4 Type: Uni-directional Free flow is from to, indicated by arrow Ø.7 (8) /F.34 (9).8 (3).5 (3).9 (3).3 (54) Panel Mounted Flow ontrol.3 (54).94 (4).5 (38).79 ().8 (3).4 (.9).7 (69). (56) max..75 (45) min..4 (9).4 (6) max. Ø Model Number: /639 NPT M/639 G Type: Uni-directional Free flow is from to, indicated by arrow Ø.75 (9).8 (3) /F.3 (33) /F.35 (9) 3.74 (95).35 (9).3 (54) Littleton, O US Phone 33-794-6 www.norgren.com FIT-3-3
PIF heck Valves llow free flow in one direction only Low cracking pressure PIF-PIF, PIF-Male and Male-PIF alternatives Non-PTFE based thread sealant on taper threads Releasable grab ring technology combining plastic and brass components for a compact and superior fitting design Molded mounting brackets on tub connector designs Low weight design Red release sleeve indicating metric tube sizes Grey release sleeve indicating inch tube sizes Easy tube insertion for rapid and quick assembly of pneumatic circuits Reliable and corrosion resistant Silicon free olor coding option with tamper-resistant feature T-5, T-5, T-53 Series Inch and Metric O/ Tube Technical ata Medium: ompressed ir, filtered, lubricated or non-lubricated,vacuum Operating Pressure:.5 to 45 psig (. to bar) (T5, T5) 4.4 to 45 psig (.3 to bar) (T53) -.5 to -4.5 psig (-. to - bar) vacuum (T5, T5) mbient Temperature: to 75 F (- * to 8 ) onsult our Technical Service for use below 35 F ( ) Mounting: Tube/tube PIF Tube PIF/male thread Male threaded/tube PIF Ordering Information To order, quote model number from table on page FIT-3-5, e.g. T5Y4 for the /4" model. NOTE: T5 and T5 flow is threaded end to pushin (check is in reverse). T53 flow is from push-in to threaded end (check is in reverse). ISO Symbol lternative Models T55, T56 range of aluminum threaded non return valves. TS/5 range of brass threaded non return valve. Materials 5/3" 5/6" ody: Plastic PT Seal: Silicon free nitrile Valve: Plastic PT Insert: Natural brass Spring: Stainless steel Grab Ring: Stainless steel - S 44 PT, grade 3.S (4-6-8 sizes) O-5 collet system T-5 and T-53 series, nickel brass threads. 3/8" /" sizes ollet: Nickel plated brass ody: lack anodized aluminum Valve and Insert: luminum FIT-3-4 Littleton, O US Phone 33-794-6 www.norgren.com
Inline Push-in Non Return Valves T-5. T-5 and T-53 Series. Operating pressure: bar (4 psi) F T5 Ø Function Fittings and Flow ontrols imensions in Inches (mm) Inch Metric PIF/PIF Model # PIF/PIF Model # 5/3" T5Y 4 T5P4 3/6" T5Y3* 5 T5P5* /4" T5Y4 6 T5P6 5/6" T5Y5 8 T5P8 3/8" T5Y6* T5P* /" T5Y7* T5P* * vailable only with collet tube connection Inch Flow factor racking Model F Ø /V* pressure (bar) T5Y 49.8 5/3 5.5 4.3.75/.8.3+.6 T5Y3* 53. 3/6 5. 4.3.6/.8.3+.6 T5Y4 55.3 /4 6.9 4.3.9/.47.3+.6 T5Y5 6.5 5/6 9. 4.3 3.5/.86.3+.6 T5Y6* 77.4 3/8 4.7/.5.3+.6 T5Y7* 88.4 / 7.5/.84.3+.6 Metric Flow factor racking Model F Ø /V* pressure (bar) T5P4 48.8 4 5.5 4.3.75/.8.3+.6 T5P5* 53. 5 5. 4.3.6/.8.3+.6 T5P6 55.3 6 6.9 4.3.9/.47.3+.6 T5P8 6.5 8 9. 4.3 3.5/.86.3+.6 T5P* 77.4 4.7/.5.3+.6 T5P* 88.4 7.5/.84.3+.6 T5, T53 G H Inch Metric PIF/Male Thrd. Model # PIF/ISO Rc Model # 5/3" x /8" T58 4 x M5 T5M54 3/6" x /8" T583* 4 x /8" T584 3/6" x /4" T583* 5 x /8" T585* /4" x /8" T584 5 x /4" T585* /4" x /4" T584 6 x /8" T586 5/6" x /8" T585* 6 x /4" T586 5/6" x /4" T585 8 x /8" T588 8 x /4" T588 Inch Metric Male Thrd./PIF Model # ISO Rc/PIF Model # /8 x 5/3" T538 M5 x 4 T53M54 /8 x 3/6" T5383* /8 x 4 T5384 /4 x 3/6" T5383* /8 x 5 T5385* /8 x /4" T5384 /4 x 5 T5385* /4 x /4" T5384 /8 x 6 T5386 /8 x 5/6" T5385 /4 x 6 T5386 /4 x 5/6" T5385 /8 x 8 T5388 /4 x 8 T5388 Inch Model ** G H T58 T538 54.4 5/3 /8 4 9.5 T583* T5383* 57.9 3/6 /8 4 9.5 T583* T5383* 6.7 3/6 /4 4 4.3 T584 T5384 59. /4 /8 4 9.5 T584 T5384 64 /4 /4 4 4.3 T585 T5385 63.7 /8 /8 4 9.5 T585 T5385 68.5 /4 /4 4 4.3 ** NPTF Metric Model ** G H T5M54 T53M54 49. 4 M5 4 4.3 T584 T5384 54.4 4 /8 4 9.5 T585* T5385* 57.9 5 /8 4 9.5 T585* T5385* 59.4 5 /4 4 T586 T5386 59. 6 /8 4 9.5 T586 T5386 6.7 6 /4 4 T588 T5388 63.7 8 /8 4 9.5 T588 T5388 65. 8 /4 4 ** SPT Littleton, O US Phone 33-794-6 www.norgren.com FIT-3-5
Permits free flow of air in one direction only Simple, reliable design Light weight Silicone free Low cracking pressure T56 male connections have an O-ring inparallel threads Non-Return Valves T55, T56 Series In-Line, Non-Return Valves M5, /8", /4", 3/8, /" ISO G, ISO R, NPT Technical ata Medium: ompressed air, filtered, lubricated and non-lubricated Operation: Non-return valve Mounting: Line mounted Port Sizes: Metric ISO G ISO Rc NPT M5 T55M5 G/8 T558 Rc/8 T558 /8 NPT T558 M5 T56M5 G/8 T568 Rc/8 T568 /8 NPT T568 G/4 T558 Rc/4 T558 /4 NPT T558 G/4 T568 Rc/4 T568 /4 NPT T568 G3/8 T5538 Rc3/8 T5538 3/8 NPT T5538 G/ T5548 Rc/ T5548 / NPT T5548 G3/4 TS/53 3/4 NPT T/53 G TS/54 NPT T/54 *High temperature viton seals Operating Pressure:.5-45 psi (. - bar) T55 T56 5-3 psi (.3-6 bar) T/53-T/54 Operating Temperature: * to 3 F (- * to +5 ) *onsult our Technical Service for use below 35 F ( ). For high temperature applications (3 F [5 ] Max) TM, T/5 Series version should be ordered Materials T55: luminum body (T55), brass (T56), silicone free nitrile rubber O ring, POM valve, stainless steel spring. T/TS: rass body, aluminum valve High temp viton seals Ordering Information To order, quote model number from table on page FIT-3-7. lternative Models T5 Series in-line push-in non-return valves, see page FIT-3-4 ISO Symbol FIT-3-6 Littleton, O US Phone 33-794-6 www.norgren.com
Function Fittings and Flow ontrols imensions in Inches (mm) T55 Series Port Flow Factor Flow Factor racking Model Size v** * pressure (bar) oz (kg) Metric SPP SPT NPT M5.9.8.73 (.5).35 (.) T55MO5 8.59.4.73 (.5).53 (.5) T558 T558 T558 4.35 5.5.73 (.5).88 (.5) T558 T558 T558 3 8. 9..73 (.5). (.6) T5538 T5538 T5538 3.7 5..73 (.5).8 (.8) T5548 T5548 T5548 * measured in dm 3 /(s.bar) ** v measured in US gal/min. Model E F G H T55MO5.43 ().8 (7.5) (M5). (5).6 (4).4 (.7). (3).47 () T558.55 (4).67 (4.5) (/8).8 (7).54 (3.7).6 (4).59 (5) E G ØF /F ØH T558.55 (4).67 (4.5) (/8).8 (7).54 (3.7).6 (4).59 (5) T558.55 (4).67 (4.5) (/8).8 (7).8 (7).54 (3.7).6 (4).59 (5) T558.67 (7).3 (54) (/4).3 (8).66 (6.7). (5).73 (8.5) T558.67 (7).3 (54) (/4).3 (8).66 (6.7). (5).73 (8.5) T558.67 (7).3 (54) (/4).4 (.5).3 (8).66 (6.7). (5).73 (8.5) T5538.94 (4).48 (63) (3/8).35 (9).93 (3.7).8 (7). (6) T5538.94 (4).48 (63) (3/8).35 (9).93 (3.7).8 (7). (6) T5538.94 (4).48 (63) (3/8).47 ().35 (9).93 (3.7).8 (7). (6) T5548.6 (7) 3.3 (77) (/).47 ().5 (6.7).39 ().8 (3) T5548.6 (7) 3.3 (77) (/).47 ().5 (6.7).39 ().8 (3) T5548.6 (7) 3.3 (77) (/).59 (5).47 ().5 (6.7).39 ().8 (3) * vailable only with collet tube connection T56 Series Port Flow Factor Flow Factor racking Model Size v** * pressure (bar) oz (kg) Metric SPP SPT NPT M5.9.55.73 (.5).64 (.8) T56MO5 8.59.4.73 (.5).59 (.45) T568 T568 T568 4.3 5..73 (.5).8 (.8) T568 T568 T568 * measured in dm 3 /(s.bar) ** v measured in US gal/min. I E G ØF /F ØH Model F G H I T56MO5.43 ().5 (3.8) (M5). (5).4(.7). (3).47 ().7 (4.3) T568.55 (4).93 (49) (/8) ( ).54 (3.7).6 (4).59 (5).37 (9.5) T568.55 (4).93 (49) (/8) ( ).54 (3.7).6 (4).59 (5).37 (9.5) T568.55 (4).77 (45) (/8).8 (7).54 (3.7).6 (4).59 (5). (5.5) T568.67 (7).46 (6.5) (/4) ( ).66 (6.7). (5).73 (8.5).56 (4.3) T568.67 (7).3(59) (/4) ( ).66 (6.7). (5).73 (8.5).43 () T568.67 (7). (56.) (/4).4 (.5).66 (6.7). (5).73 (8.5).3 (8) /53 /54 Series Model Port Flow factor racking Weight Spares Kit NPT ISO G Size v Pressure psi (bar) lbs. (kg) NPT ISO G /53 S/53 3 4 6.5.9 (.6). (.55) Q/53/ QS/53/ /54 S/54 8.9.9 (.6).43 (.) Q/54/ QS/54/ Note : For high temperature applications a T should be added on spares kit part number (i.e. TQS/5/) Initial cracking pressure may be higher if valve has been stored for a long period. Model E /53.4 (36) 3.6 (9) 3 4.7 (8).7 (8) S/53.4 (36) 3.6 (9) 3 4.7 (8).7 (8) /54.93(49) 4.88 (4) ().98 (5).98 (5) S/54.93(49) 4.88 (4) ().98 (5).98 (5) E Littleton, O US Phone 33-794-6 www.norgren.com FIT-3-7
ssists in complying with OSH and related safety regulations Tamper proof ompact Low pressure drop utomatically resets after failure correction High air pressure rating Function Fittings and Flow ontrols T6 ir Fuse 4" to - " NPT, ISO G Technical ata Fluid: ompressed air, nitrogen, inert and non-combustible gases compatible with materials of construction. Note: For other types of fluids or compressed gases, please consult factory. Operation: Fixed uni-directional excess flow automatic shut off valve (air fuse) Mounting: In-line two way valve To be inserted between fixed air supply and flexible air lines See guidelines for typical installation Port Size: Female Thread NPT ISO G 4 NPT T689* G 4 T689* 3 8 NPT T6389* G 3 8 T6389* NPT T6489* G T6489* 3 4 NPT T6689* G 3 4 T6689* NPT T6889* G T6889* - NPT T689* G - T689* * Last digit depends on flow range Operating Pressure: Maximum 3 psi (6 bar) Minimum according to hose length rop pressure at shut-off flow: to 4.5 psi (.4 or.3 bar) Ordering Information To order, quote appropriate product number from the tables on the following pages. i.e. T689 for the 4 NPT with psi pressure drop at shut off. T 6 8 9 Series Number Thread Type Thread Size Simplified Symbol Flow Range Operating Temperature: ** to 75 F (- to 8 ) **onsult our Technical Service for use below 35 F ( ) t low temperature ensure air fuse is not subjected to freezing conditions which may prevent its function. Materials luminium body, brass internal parts, stainless steel spring ISO Symbol FIT-3-8 Littleton, O US Phone 33-794-6 www.norgren.com
Function Fittings and Flow ontrols imensions in Inches (mm) General Information rop pressure at Shut off flow rate Flow at psi (7 bar) Model shut off flow at P psi (.7 bar) Weight NPT ISO G Port size psi (bar) psi (7 bar) scfm (dm 3 /s) oz. (Kg) T689 T689. (.4) 7.6 (8) 3.8 (7).4 (.4) 4 T689 T689 4.4 (.3) 9.7 (4) 3.8 (7).4 (.4) T6389 T6389. (.4) 4. (9) 8.6 (4).3 (.7) T6389 T6389 3 8 4.4 (.3) 68. (3) 8.6 (4).3 (.7) T6489 T6489. (.4) 68. (3) 49. (3) 5.3 (.5) T6489 T6489 4.4 (.3).3 (48) 49. (3) 5.3 (.5) T6689 T6689. (.4).3 (48) 9. (43) 4.6 (.3) T6689 T6689 3 4 4.4 (.3) 69.5 (8) 9. (43) 4.6 (.3) T6889 T6889. (.4) 95. (9) 44 (68) 9. (.54) T6889 T6889 4.4 (.3) 7. (8) 44 (68) 9. (.54) T689 T689. (.4) 394. (86) 37 (45) 38.8 () T689 T689-4.4 (.3) 568. (68) 37 (45) 38.8 () NPT : according to NSI-... ISO G : according to S779 and ISO-8/ Flow and pressure test conducted according to ISO-6358 test circuit. Mean measured flow values are provided at standard reference conditions. ir Fuse (Excess Flow heck) E /F F Model T689* T689* T6389* T6389* T6489* T6489* T6689* T6689* T6889* T6889* T689* T689* NPT ISO G NPT ISO G NPT ISO G NPT ISO G NPT ISO G NPT ISO G.8.8.94.94.5.5.5.5...5.5 () () (4) (4) (3) (3) (3) (3) (5) (5) (64) (64)...44.44 3.7 3.7 3.54 3.54 4.65 4.65 5.7 5.7 (5) (5) (6) (6) (78) (78) (9) (9) (8) (8) (45) (45) /4 /4 3/8 3/8 / / 3/4 3/4...5.5.39.43.4.55.59.54.56.75.66..68. () () () (4) (5) (4) (4) (9) (7) (6) (7) (6) E............ (3) (3) (5) (5) (5) (5) (5) (5) (5) (5) (5) (5) F.8.8.94.94.5.5.5.5...5.5 () () (4) (4) (3) (3) (3) (3) (5) (5) (64) (64) Littleton, O US Phone 33-794-6 www.norgren.com FIT-3-9
Function Fittings and Flow ontrols Guidelines for Typical Installation ir Fuse TOOL ir Fuse TOOL ir Fuse TOOL IR SUPPLY ir Fuse ir Fuse TOOL TOOL ir Fuse TOOL RIGI LINE FLEXILE LINE The air fuse should be installed directly between fixed or rigid pipework and the flexible tube to protect the whole length of the flexible tube. Only tubing after the air fuse is protected. The air fuse must be installed in the correct orientation. Failure to do this will render it ineffective. When a shut off valve is located before the air fuse, the valve must be opened slowly in order to control initial air flow and avoid decompression effects which may trip the air fuse. It should be noted that the OSH standard (9 FR hxvii Para 96.3-b7) relating to pneumatic power tools states ll hoses exceeding /" inside diameter shall have a safety device at the source of supply or branch line to reduce pressure in the case of hose failure. hoosing an ir Fuse* a) The port size of the air fuse should be nominally equal to that of the supply lines - e.g. a (.7 mm) air fuse should be used with a '' (.7mm) I hose. b) lways select the high flow model (9) if there is sufficient system pressure for the length of hose to be protected. See tables hose length vs. minimum supply pressure. c) If there is insufficient system pressure, or long hose lengths are to be protected, use model 9. d) fter installation always test each valve for proper function. See section below on how to check an air fuse. e) The pneumatic system must be capable of delivering the flow required to activate the air fuse. For this reason, the air fuse is not suitable for use with the Norgren R7 miniature range in certain installations. f) For use with spring coils consult table. See table flow vs. pressure supply. Verifying Operation of an air fuse Install the air fuse following the instructions supplied onnect tool or complete circuit to the air line Switch on operation to ensure a complete cycle is performed If tool or complete circuit starts and runs satisfactorily, stop operation and drain air line. isconnect hose from tool or circuit and secure hose end. Turn on air supply progressively (to avoid decompression effect). Prior to fully reaching operation conditions, the air fuse should suddenly activate and cut off the flow. slight air flow will remain as part of the automatic re-set function. If the air fuse is not activated the unit should be disconnected and the lower flow range air fuse should be used. * onsult factory for the availability of Excel based sizing program. FIT-3- Littleton, O US Phone 33-794-6 www.norgren.com
Function Fittings and Flow ontrols Hose length vs minimum pressure supply ( 4 to 3 8) Hose length vs minimum pressure supply ( to 3 4) Hose length vs pressure supply ( to - ) Pressure Supply (bar) psi (4) 3 Pressure Supply (bar) psi (8) 6. 6 Pressure Supply (bar) psi (3) 89 () 74 4 (7.5) 8.8 (7).5 (3.5) 5.8 () 6 () 45 (6.5) 94.3 (6) 87. (3.) 43.5 (9) 3 (8) 6 (5.5) 79.8 (5) 7.5 (.5) 36.3 (7) (6) 87 (5) 73 (4) 58 (3) 44 () 9 () 5 KEY - T6 * 89 I =.3'' (7.5mm) - T6 * 89 I =.3'' (7.5mm) 3 - T6 * 389 I =.35'' (9.mm) 4 - T6 * 389 I =.35'' (9.mm) 3 3 7 3 6 3 6 3 33 feet () () (3) (4) (5) (6) (7) (8) (9) () meters Hose Length (4.5) 65.3 (4) 58. (3.5) 5.8 (3) 43.5 (.5) 36.3 () 9. (.5).8 () 4.5 (.5) 7.3 7 3 6 33 39 46 53 59 66 feet () (4) (6) (8) () () (4) (6) (8) () meters Hose Length KEY 5 - T6 * 489 I =.5'' (3mm) 6 - T6 * 489 I =.5'' (3mm) 7 - T6 * 689 I =.75'' (9mm) 8 - T6 * 689 I =.75'' (9mm) 8 5 7 (.) 9. (.5).8 (.) 4.5 (.5) 7.3 KEY 9 - T6 * 889 I =.'' (5.mm) - T6 * 889 I =.'' (5.4mm) - T6 * 89 I =.5'' (38.mm) - T6 * 89 I =.5'' (38.mm) 9 7 3 6 33 39 46 53 59 66 feet () (4) (6) (8) () () (4) (6) (8) () meters Hose length Flow (±%) vs pressure supply ( 4 to ) Shut Off Flow (dm3/s) scfm (75) 59 (7) 48 (65) 38 (6) 7 (55) 7 (5) 6 5 KEY - T6 * 89 - T6 * 89 3 - T6 * 389 4 - T6 * 389 4 - T6 * 489 5 - T6 * 489 Flow (±%) vs pressure supply (3 4 to - ) Shut Off Flow (dm3/s) scfm (6) 7 (55) 66 (5) 6 (45) 954 (4) 848 (35) 74 KEY 6 - T6 * 689 7 - T6 * 689 8 - T6 * 889 9 - T6 * 889 - T6 * 89 - T6 * 89 (45) 95 (4) 85 4 (3) 636 (5) 53 (35) 74 () 44 9 (3) 64 (5) 53 () 4 3 (5) 38 () (5) 6 8 7 6 (5) 3 () (5).6 9 58 87 6 45 74 3 3 () (4) (6) (8) () () (4) (6) Pressure Supply psi (bar) 9 58 87 6 45 74 3 3 () (4) (6) (8) () () (4) (6) Pressure Supply psi (bar) Measurements - Flow and pressure tests conducted according to ISO-6358 test circuit - Mean measured flow values are provided at standard reference condition 68 F, 5 psi, (,. bar) - Indicated pressure values are relative pressure in bar. Hose Lengths - Graphs are for indicated hose internal diameter in key. - onsult our Technical Service for hose lengths and Internal diameters different from the recommended one. Littleton, O US Phone 33-794-6 www.norgren.com FIT-3-
Function Fittings and Flow ontrols oiled hose selection table Selection procedure for coiled hose: hose the thread size of your hose, the hose internal diameter in inches and the hose length in feet. The minimum supply pressure in psi is shown in the table below and the appropriate air fuse is shown in the left column. The * in the middle of the part number represents the thread type - put an for NPT and a for ISO G threads. If no value is shown, it may not be possible to protect your hose with an air fuse. If in doubt, consult a Norgren distributor or Norgren. Valve Thread Hose length Internal Hose iamter (inch) Model Size Feet.5.88.5.5.33.37.47.5.59.75..5.5 T6*89 /4 4 64 9 6 8 8 8 7 7 7 7 T6*89 /4 5 6 5 5 4 9 9 8 7 7 7 7 T6*89 /4 5 44 97 4 8 8 7 7 7 T6*89 /4 87 76 35 5 3 8 7 7 7 T6*89 /4 7 3 7 9 8 7 7 7 7 T6*89 /4 5 37 57 7 3 9 8 7 7 7 T6*89 /4 5 7 47 9 5 8 7 7 7 T6*89 /4 7 87 3 3 4 9 8 7 7 T6*389 3/8 5 5 5 9 8 7 7 7 T6*389 3/8 5 45 8 5 8 7 7 7 T6*389 3/8 5 96 8 9 4 9 8 7 7 T6*389 3/8 57 5 38 8 7 7 T6*389 3/8 3 57 7 8 8 7 7 T6*389 3/8 5 37 8 6 8 7 7 T6*389 3/8 5 5 67 49 5 8 8 7 T6*389 3/8 6 9 4 7 9 8 7 T6*489 / 3 57 7 8 8 7 7 T6*489 / 5 37 8 6 8 7 7 T6*489 / 5 5 67 49 5 8 8 7 T6*489 / 6 9 4 7 9 8 7 T6*489 / 9 39 3 7 8 7 7 T6*489 / 5 74 54 7 3 8 8 7 T6*489 / 5 4 46 8 8 8 T6*489 / 96 85 9 9 8 T6*689 3/4 9 39 3 7 8 7 7 T6*689 3/4 5 74 54 7 3 8 8 7 T6*689 3/4 5 4 46 8 8 8 T6*689 3/4 96 85 9 9 8 T6*689 3/4 96 7 33 5 9 8 7 T6*689 3/4 5 93 39 6 3 8 8 T6*689 3/4 5 6 38 4 9 8 T6*689 3/4 4 69 9 T6*889 3 89 4 7 9 8 7 T6*889 5 78 78 7 9 8 T6*889 5 48 47 6 8 T6*889 88 4 3 9 T6*889 3 66 73 6 8 8 T6*889 5 44 46 6 8 T6*889 5 85 4 9 T6*889 63 4 7 T6*89 -/ 47 47 6 8 T6*89 -/ 5 9 5 3 9 T6*89 -/ 5 73 43 8 T6*89 -/ 78 9 6 T6*89 -/ 89 5 3 9 T6*89 -/ 5 79 44 8 T6*89 -/ 5 8 3 6 T6*89 -/ 54 5 4 FIT-3- Littleton, O US Phone 33-794-6 www.norgren.com
Function Fittings and Flow ontrols Pressure Reducing Fitting Inch and Metric ompact size Easy tube insertion for rapid assembly of pneumatic circuits Push-in and threaded ports Optimum pressure utilization Safer pneumatic systems Hex key adjustment and locking ring Relieving Ordering Information To order, quote appropriate product number from the tables on the following pages. Product numbering system is designed to make identification and selection simple: _ Technical ata Fluid: ompressed air, nitrogen, inert and non-combustible gases compatible with materials of construction. Note: For other types of fluids or compressed gases, please consult factory. Operating Pressure: Primary (inlet) pressure to 5 psi ( - bar) Maximum secondary (regulated) pressure 5 psi (8 bar) Operating Temperature: to 75 F (- to +8 ) Series Number Type Shape Tube Size/ Thread Size Thread Size/ Tube Size Outlet Port: 5/3'', 4'', 5/6'', 3 8'', / O.. tube Push-in Fittings /8, 4, 3 8, / NPTF Threaded Ports 4, 6, 8, mm O.. tube Push-in Fittings 4G Inlet Port: /8, 4, 3 8, / NPTF Thread /8, 4, 3 8, / ISO G Thread 4G Port Port Tubing Types: Nylon or, polyurethane (95 durometer or above) LPE (Low ensity Polyethylene) Materials Nickel plated brass body Nickel plated brass collet Plastic sealing washer Nitrile and polyurethane elastomeric parts Zinc plated brass banjo bolt Littleton, O US Phone 33-794-6 www.norgren.com FIT-3-3
I I I Function Fittings and Flow ontrols imensions in Inches (mm) Pressure Reducing Fitting - 4G O.. Tube E G J H Part O/ NPT E H SQ J Number Tube Thread (max) /F G /F I /F 4G 8 5 3 8.89.87.67.63.78. (3) (73) (7) (6) () (5) 4G 48 4 8.9.87.67.63.78. (3) (73) (7) (6) () (5) 4G 48 4 4. 3..67.64.79.. (5) (79) (7) (6) () (6) (5) 4G 58 5 6 4.3 3..67.64.79.. (6) (79) (7) (6) () (6) (5) 4G 538 5 6 3 8. 3.35.87.69.94.4.34 (8) (85) () (8) (4) (9) (6) 4G 638 3 8 3 8.9 3.35.87.69.94.4.34 (33) (85) () (8) (4) (9) (6) 4G 748.56 3.54.6.8.38.4 (4) (9) (7) (3) (35) (6) ) Inlet Port ) Outlet Port Note: For mounting in ports & 4 of a pneumatic directional control valve Pressure Reducing Fitting - 4G E E G J J G H H Pressure Reducing Fitting - G Part NPT NPT E H SQ J Number Thread Thread (max) /F G /F I /F 4G 88 8 8.83.87.67.64.78. () (73) (7) (6) () (5) 4G 88 4 4.4 3..67.64.79.. (9) (79) (7) (6) () (6) (5) 4G 3838 3 8 3 8. 3.35.87.69.94.4.4 (3) (85) () (8) (4) (9) (6) 4G 4848.54 3.54.6.8.98.4 (39) (9) (7) (3) (35) (6) ) Inlet Port ) Outlet Port Note: For mounting in ports & 4 of a pneumatic directional control valve Part O/ ISO G E H SQ J Number tube Thread (max) /F G /F I /F G 48 4 8.89.87.67.5.64.78. () (73) (7) (6) (6) () (5) G 68 6 4. 3.54.67.4.79.. (5) (9) (7) () () (6) (5) G 88 8 4.3 3.54.67.4.79.. (6) (9) (7) () () (6) (5) G 838 8 3 8. 3.78.87.43.94.4.4 (8) (96) () () (4) (9) (6) G 38 3 8.9 3.78.87.43.94.4.4 (33) (96) () () (4) (9) (6) Part ISO G ISO G E H SQ J Number Thread Thread (max) /F G /F I /F G 88 8 8.69.87.67.5.64.78. (8) (73) (7) (6) (6) () (5) G 88 4 4.96 3.9.37.4.79.. (5) (8) (7) () () (6) (5) G 3838 3 8 3 8.6 3.46.87.43.94.4.4 (7) (88) () () (4) (9) (6) G 4848.34 3.5.6.37.8.4.4 (34) (89) (7) () (3) (36) (6) ) Inlet Port ) Outlet Port Note: For mounting in ports & 4 of a pneumatic directional control valve FIT-3-4 Littleton, O US Phone 33-794-6 www.norgren.com
Function Fittings and Flow ontrols Flow characteristics at primary pressure of psi (7 bar) Inch and Metric Versions /8 Pipe /4 Pipe (bar) psi (6) 87. Secondary pressure (bar) psi (6) 87. Secondary pressure (5) 7.5 (5) 7.5 (4) 58. (4) 58. (3) 43.5 (3) 43.5 () 9. () 9. () 4.5 () 4.5 7 4 scfm () (4) (6) (l/min) 3 4 (83) (566) (85) (3) 5 scfm (45) (l/min) Flow Flow 3/8 and / Pipe (bar) psi (6) 87. Secondary pressure (5) 7.5 (4) 58. (3) 43.5 () 9. () 4.5 4 (566) (3) 6 (699) scfm (l/min) Flow Littleton, O US Phone 33-794-6 www.norgren.com FIT-3-5
ompact size Function Fittings and Flow ontrols Pilot Operated heck Valve Inch and Metric Easy tube insertion for rapid assembly of pneumatic circuits Positive tube retention Safer pneumatic systems Push-in and threaded ports Technical ata Fluid: ompressed air, nitrogen, inert and non-combustible gases compatible with materials of construction. Note: For other types of fluids or compressed gases, please consult factory. Operating Pressure: 5-5 psi ( - bar) Operating Temperature: to 75 F (- to +8 ) Inlet Port: 4'', 3 8'', '' O.. tube Push-in Fittings 8, 4, 3 8, NPTF Threaded Ports 6, 8,, mm O.. tube Push-in Fittings Outlet Port: 8, 4, 3 8, NPTF Thread* 4, 3 8, ISO G Thread * Male NPTF threads (port ) should be assembled hand tight and then wrenched no more than / to 3/4 turn. NPTF Maximum Thread TIghtening Torque (male) ft lbs (Nm) /8 5 (7) /4 (5) 3/8 4 () / 4 () Signal Port: -3 UNF on NPT ported models M5 on metric models Tube Sizes 4'', 3 8'', '' O/ 6, 8,, mm O/ Tubing Types: Nylon or, polyurethane (95 durometer or above), and LPE (Low ensity Polyethylene) Materials Nickel plated brass body Nickel plated brass collet Plastic sealing washer (ISO G) Nitrile and polyurethane elastomeric parts Zinc plated brass banjo bolts Ordering Information To order, quote appropriate product number from the tables on the following pages. Product numbering system is designed to make identification and selection simple: _ Series Number 4G Type Shape Tube Size/ Thread Size 4G Flow Rates (scfm) Thread Size/ Tube Size Pilot Port Port Port Size /8 /4 3/8 / From to P = 88 psi. 3.9 4.8 67.4 From to P = psi 4.5.8 4.3 66.7 FIT-3-6 Littleton, O US Phone 33-794-6 www.norgren.com
I I I Function Fittings and Flow ontrols imensions in Inches (mm) Pilot Operated heck Valve - 4G Inch O.. Tube x NPTF thread E J G H Product O.. NPT E H SQ Number Tube Thread /F G /F I J 4G 48 4" 8.9.6.5.48.63.78 (3) (4) (3) () (6) () -3 UNF 4G 48 4" 4.99.89.67.64.79. (5) (48) (7) (6) () (6) -3 UNF 4G 638 3/8" 3/8.9.6.87.69.94.4 (33) (55) () (8) (4) (9) -3 UNF 4G 748 ".56.58.6.87.8.4 (4) (66) (7) () (3) (36) -3 UNF ) Inlet Port ) Outlet Port ) Signal Port Note: For mounting in pairs on a cylinder Signal Pressure (bar) psi (6) 87. (5) 7.5 (4) 58. (3) 43.5 () 9. () 4.5 /" 3/8" /8" & /4" 4.5 9. 43.5 58. 7.5 87..5 6. 3.5 psi () () (3) (4) (5) (6) (7) (8) (9) (bar) Secondary Pressure Pilot Operated heck Valve - 4G E G J H Product NPT NPT G HSQ Number Thread Thread E /F /F I J 4G 88 8 8.87.6.5.48.63.78 () (4) (3) () (6) () -3 UNF 4G 88 4 4.4.89.67.64.79. (9) (48) (7) (6) () (6) -3 UNF 4G 3838 3 8 3 8..7.87.69.94.4 (3) (55) () (8) (4) (9) -3 UNF 4G 4848.54.58.6.87.8.4 (39) (66) (7) () (3) (36) -3 UNF ) Inlet Port ) Outlet Port ) Signal Port Note: For mounting in pairs on a cylinder Pilot Operated heck Valve - G mm O.. tube x ISO G thread E J G H Product O/ ISO G E HSQ Number tube Thread /F G /F I J G 68 6 4.99.87.67.4.79. (5) (48) (7) () () (6) M5 G 88 8 4.3.87.67.4.79. (6) (48) (7) () () (6) M5 G 838 8 3 8..5.87.43.94.4 (8) (55) () () (4) (9) M5 G 38 3 8.9.5.87.43.94.4 (33) (55) () () (4) (9) M5 G 48.56.56.6.5.8.4 (4) (65) (7) (3) (3) (36) M5 ) Inlet Port ) Outlet Port ) Signal Port Note: For mounting in pairs on a cylinder Littleton, O US Phone 33-794-6 www.norgren.com FIT-3-7
ompact units Function Fittings and Flow ontrols Pressure Sensor Fitting Inch and Metric Easy tube insertion for rapid assembly of pneumatic circuits Positive tube retention Simplifies pneumatic systems Eliminates need for electrical reed switches Exhausts on signal side (port ) Technical ata Fluid: ompressed air, nitrogen, inert and non-combustible gases compatible with materials of construction. Note: For other types of fluids or compressed gases, please consult factory. Operating Pressure: ylinder pressure (Pc) 45 psi ( bar) max Sensor supply pressure 43 to 45 psi (3 - bar) Sensor switch pressure 4.5 psi (. bar) typical Operating Temperature: to 75 F ( to +8 ) ody Ports 5 3'' O.. tube Push-in 4mm O.. tube Push-in 8, 4 NPTF anjo olt 8, 4 ISO G anjo olt Tube Sizes 5 3'' O/ 4mm O/ Tubing Types: Nylon or, polyurethane (95 durometer or above) and LPE (Low ensity Polyethylene) Ordering Information To order, quote appropriate product number from the tables on the following pages. Product numbering system is designed to make identification and selection simple: _ Series Number Type Shape Tube Size/ Thread Size 4G Thread Size/ Tube Size Materials ody, swivel fitting and collet: Nickel plated brass O-ring: Silicone free Nitrile Sealing washer (parallel male threads): Thermoplastic Tubing: Nylon or, Polyurethane (95 durometer or above) and LPE (Low ensity Polyethylene). Note: Lower durometer polyurethane may be used, however, an internal tube support is required to prevent internal collapse of the tube wall. 4G FIT-3-8 Littleton, O US Phone 33-794-6 www.norgren.com
I Function Fittings and Flow ontrols imensions in Inches (mm) Pressure Sensor Fitting- 4G Inch O.. tube x NPTF anjo olt E This sensor fitting produces an end of stroke signal when exhaust back pressure in a cylinder decays below a set value. It should be mounted directly on the cylinder and can be used with a flow control device mounted into the top port. It is recommended that the sensor supply pressure to port be the same as the nominal working pressure of the cylinder. Pressure Sensor Fitting- G mm O.. tube x ISO G anjo olt J E G F H F H I J G E Product Tube NPT NPT J Number O/ Thread Thread F G H I /F 4G 8 5/3" 8.35.77.39.39.83. (9) (45) 8 () () () (9) 9/6'' 4G 8 5/3" 4.43.85.39.56.83.33 () (47) 4 () (4) () (34) 3/4'' E Product Tube ISO G ISO G J Number O/ Thrd thread F G H I /F G 48 4 8.35.77.39.4.83.98.59 (9) (45) 8 () (6) () (5) (5) G 48 4 4.43.85.39.8.83.4.75 () (47) 4 () (7) () (9) (9) This sensor fitting produces an end of stroke signal when exhaust back pressure in a cylinder decays below a set value. It should be mounted directly on the cylinder and can be used with a flow control device mounted into the top port. It is recommended that the sensor supply pressure to port be the same as the nominal working pressure of the cylinder. Littleton, O US Phone 33-794-6 www.norgren.com FIT-3-9
Enables air to be exhausted quickly from air reservoirs and cylinders llows higher cylinder speeds to be achieved Simple, compact design and construction Reliable operation Function Fittings and Flow ontrols T7 Series Quick Exhaust Valves Technical ata Fluid: ompressed air, filtered, lubricated and non-lubricated Operation: iaphragm Mounting: Line mounted Port Size: Female Thread (Inlet, outlet and exhaust ports) NPT ISO G 8 NPT T78 G 8 T78 4 NPT T78 G 4 T78 3 8 NPT T738 G3 8 T738 NPT T748 G T748 3/4 NPT /5* * Note: /5 has /" NPT inlet port and 3/4" NPT outlet ports. Operating Pressure: 7-45 psi (.5 - bar) Operating Temperature: to 75 F (- ** to +8 ) **onsult our Technical Service for use below 35 F ( ) Materials Zinc or aluminum alloy body and cover, nitrile seals (PU seal on /5). Ordering Information To order, quote model number from page FIT-3-, e.g. T78 for the NPT ported version. This range replaces the /5 and S/5 models. Quick Exhaust Valve Typical Fill and Exhaust Times (seconds) Model Port Volume Fill Exhaust size time time T78 /8'' NPT 5 cc.36. T78 /4'' NPT 5 cc.3.7 T738 3/8'' NPT 5 cc..8 T748 /'' NPT 5, cc.46.48 /5 3/4'' NPT 5, cc.48.5 Note: Fill time is to 8 psig ( to 5.5 bar), and exhaust time is to psig (7. to.4 bar) 3 FIT-3-3 Littleton, O US Phone 33-794-6 www.norgren.com
General Information Function Fittings and Flow ontrols imensions in Inches (mm) Model Inlet port Outlet port Exhaust port v Flow Factor v Flow Factor Weight Repair kit NPT ISO G irection - * irection - 3 oz (kg) (seals only) T7 8 T7 8 8 8 8.9.8 5.3 (.5) T78K T7 8 T7 8 4 4 4.9.5 4.6 (.3) T78K T7 38 T7 38 3 8 3 8 3 8 3.8 5.5 7.4 (.) T738K T7 48 T7 48 5.3 5.9 6.7 (.9) T748K /5 S/5 / 3/4 3/4 **.9/5..8. (.3) QS/5/ * Flow factor measured at 87 psi (6 bar) (inlet) guideline direction ** lternative v shown for 4.5 psi ( bar). For T7 Series, v approximately the same as at 6 bar. NPT threads per NSI.. Quick Exhaust Valve G Port Port 3 E /F Ø /F F K H Port /F ØJ Model T78 T78 T78 T78 T738 T738 T748 T748 /5* 8 NPT G/8 4 NPT G/4 3 8 NPT G3/8 NPT G/ / - 3/4 Ø.75 (9).75 (9).75 (9).75 (9).8 (3).8 (3).8 (3).8 (3) /F.75 (9).75 (9).75 (9).75 (9).8 (3).8 (3).8 (3).8 (3). (8). (8). (8). (8).57 (4).57 (4).57 (4).57 (4). (5) E /F.8 (3).8 (3).8 (3).8 (3).8 (46).8 (46).8 (46).8 (46).87 (47.5) F.6 (5.3).6 (5.3).6 (5.3).6 (5.3).6 (5.5).6 (5.5).6 (5.5).6 (5.5) G.4 (3.5).4 (3.5).4 (3.5).4 (3.5).6 (4).6 (4).6 (4).6 (4) H.9 (53).9 (53).9 (53).9 (53).89 (73.5).89 (73.5).89 (73.5).89 (73.5) 3.38 (86) ØJ.4 (9).4 (9).4 (9).4 (9).8 (46).8 (46).8 (46).8 (46) K.4 (35.5).4 (35.5).4 (35.5).4 (35.5).89 (48).89 (48).89 (48).89 (48).7 (69) * Note the shape of the /5 is different. onsult our technical department for the exact specifications. T7 Series Flowrate hoked flow versus inlet pressure ( - ) + ( - 3) hoked Flow (dm3/s) scfm (8) 588 (4) 54 () 4 (6) 336 () 5 (8) 68 (4) 84-3 Way 3/4" } -3 Way - Way /" -3 - Way} 3/8" -3 - /4" -3 - Way} /8" 4.5 9 44 58 73 87 6 3 45 psi () () (3) (4) (5) (6) (7) (8) (9) () (bar) Inlet Pressure Littleton, O US Phone 33-794-6 www.norgren.com FIT-3-3
llow two independent signal sources to be connected to a common pilot line an be used to perform an OR logic function Selects the highest of two applied pressures an be combined to operate from three or more sources Valves can be ganged together Function Fittings and Flow ontrols T65 Series /8" and /4" NPT and ISO G Shuttle Valves Technical ata Fluid: ompressed air, filtered, lubricated and non-lubricated, inert gases Operation: Shuttle valve Mounting: Through holes in valve body Port Size: Female Thread NPT ISO G 8 NPT T658 G 8 T658 4 NPT T658 G 4 T658 Operating Pressure: to 45 psi (.7 - bar) Operating Temperature: to 75 F (- * to +8 ) *onsult our Technical Service for use below 35 F ( ) Ordering Information To order, quote model number from table on page. FIT-3-9, e.g. T658 for the /8" NPT. Materials ody: Zinc all: Nitrile Seat: rass FIT-3-3 Littleton, O US Phone 33-794-6 www.norgren.com