Pneumatic Fittings & Tubing

Transcription

1 Pneumatic Fittings & Tubing

2 General Information Fitting escriptions Working Pressure Style Maximum Nominal onstruction pplication ompatible Tubing Poly-Flo 500 PSI 125 PSI Three-piece: body, nut Pneumatic instrumentation Polyethylene sleeve circuits Polypropylene Shapes: brass, forged Fluid piping systems Nylon SE 377 or equal Polyvinyl chloride Straights: brass, SE Polyallomar 360 or equal Soft metal Sleeves: elcon or Poly-Flo rass Nylo-Seal (SN, NF) Impolene Poly-Flo 500 PSI 125 PSI ody and nuts: hrome- Low pressure instrumentation Polyethylene Kwik-onnect plated brass or Type 316 lines requiring frequent Polypropylene stainless steel connecting and disconnecting Nylon Sleeves: elcon Medical and dental equipment Polyvinyl chloride Springs: Stainless steel Polyallomar O-Rings: una N on brass Soft copper couplings, Viton on Poly-Flo stainless steel couplings Nylo-Seal Impolene OmegaFlo 300 PSI 125 PSI One-piece unit Pneumatic instrumentation Polyethylene Shapes: brass, forged circuits Nylon 11 SE 377 or equal Fluid piping systems Soft copper Sleeves: SE 360 Poly-Flo or equal Nylo-Seal Straights: brass SE Impolene 360 or equal Hi-uty 4,300 PSI 800 PSI Two piece: body and Instrumentation systems opper nut/sleeve Mobile farm and mobile rass Shapes: brass, forged SE construction equipment Seamless steel 360 or equal Hydraulic and pneumatic Thermoplastic Flareless compression controls design Process control systems Laboratory equipment Flex 1,000 PSI 200 PSI Three piece: body, nut High vibration and opper and elastomeric sleeve shock conditions rass Shapes: brass, forged iesel engine fuel lines luminum SE 377 or equal Lubrication systems Steel Straights: brass, SE Gasoline, air and Glass 360 or equal water lines Thermoplastic Flareless Special compound sleeves available to 450 F ompression 400 PSI 250 PSI Three-piece: body, nut Low pressure air, oil, opper and sleeve water and gas piping rass Shapes: brass, forged Meets SE J512 luminum SE 377 or equal Thermoplastic Straights: brass, SE 360 or equal ompresamatic 4,500 PSI 850 PSI Two-piece: body and ir, oil, water and opper nut/sleeve gas piping rass Shapes: brass, forged Meets SE J512 luminum SE 377 or equal Except for the Thermoplastic Straights: brass, SE nut and sleeve Seamless steel 360 or equal Nuts and sleeves interchangeable with standard compression bodies Maximum working pressure based on 1/8 O.. dead soft copper tubing. Please consult Imperial Eastman for additional information. 2

3 General Information Part Number esignation Guide Part Numbers for Tube Fittings To order ayco-imperial tube fittings, use the diagram below as a guide. Example: ompresamatic fittings with 3/8 tube connection and 1/4 male pipe thread. Part Numbers for Pipe Fittings To order ayco-imperial brass pipe fittings, use the diagram below as a guide. Example: rass 1/8 NPTF female union. Fitting style Fitting style Tube O.. size Material Pipe size Pipe size 68M 06 X 04 Part number = 68M06X Part number = Fitting Selector Guide MXIMUM REOMMENE WORKING PRESSURE (PSI) FITTING ash No. FITTING STYLE MTERIL Hi-uty 1 rass 4,300 2,850 2,100 1,800 1,500 1,150 1, Flare 1 rass 2,850 2,100 1,800 1,500 1,100 1, ompresamatic 1 rass 4,500 2,500 1,750 1,800 1, ,000 ompression 1 rass Flex elled Tubing 1 rass 2,000 1,500 1, Flex Non-elled Tubing 1 rass 1, OmegaFlo rass 300 PSI MXIMUM PolyFlo rass 500 PSI MXIMUM rass Pipe Fittings rass 3,000 PSI MXIMUM 2 2,000 PSI MXIMUM 3 Maximum working pressures depend on tubing material, tube O.., wall thickness and fitting size. The pressures listed above reflect static pressures at 72 F with the following material and ash No. /wall thickness. 1 TUING MTERIL: opper dead soft seamless, STM 75, NSI H23.3, 02/.030, 03/.030, 04/.030, 05/.032, 06/.032, 08/.032, 10/.035, 12/.035, 14/ Exceptions: 101 = 2500 PSI; 102 = 2500 PSI; 104 = 1500 PSI 3 Exceptions: 102 = 1000 PSI; 104 = 625 PSI; 108 = 1500 PSI; 116 = 1500 PSI; 122 = 1500 PSI 6

4 General Information Thread Size hart Use this chart to determine fitting thread sizes per tube O.. size. For example: Thread sizes for a Hi-uty 1/8 fitting, with Part No. 88L02X02 are...5/16-24 tube thread size x 1/8-27 pipe thread size, as below: Fitting Style Tube O.. Pipe size 88L 02 X 02 PRT NUMER = 88L02X02 TUE SIZE (O..) ash No FITTINGS Size 1/8 3/16 1/4 5/16 3/8 7/16 1/2 5/8 3/4 7/8 1 TUE EN THRES Hi-uty 5/ /8-24 7/ /2-20 9/ / / / Flare 5/ /8-24 7/ /2-20 5/ / /4-16 7/ / /4-12 ompresamatic 5/ /8-24 7/ /2-24 9/ / / / ompression 5/ /8-24 7/ /2-24 9/ / / / Flex 3/8-24 7/ /2-24 9/ / / /8-18 Poly-Flo and Kwik-onnect 5/ /8-24 3/8-24 7/ / /16-20 PIPE EN THRES Pipe Fittings 1/8-27 1/4-18 3/8-18 1/2-14 3/ /2 7

5 General Information ssembly Instructions Fitting To ssemble To Reconnect Hi-uty 1. Using a tube cutter, cut tube squarely and cleanly, 1. Reinsert tubing Flareless removing all burrs. 2. Tighten nut one eighth of a turn more Tube Fittings 2. Grasp fitting. o not remove nut. than previous make-up. 3. Insert tube in fitting through nut until tube seats firmly NOTE: The Hi-uty fitting can be against tube shoulder in body. disconnected and reconnected repeatedly 4. Grip tube firmly to prevent turning and tighten nut until and will always reconnect tightly. a slight give is felt. This give indicates the sleeve has been sheared from the nut. 5. ontinue tightening for one and one-half additional turns for a positive, leakproof seal. It is not necessary to tighten the nut all the way down. 45 Flare 1. Using a tube cutter, cut tubing squarely and cleanly, 1. Tighten to original make-up position, plus Tube Fittings removing all burrs. an additional one-sixth turn of the nut 2. Slide nut onto tubing with the open threaded end of (one flat of the hex). the nut facing toward the end to be flared. 3. Flare tubing end with a good quality flaring tool. 4. Position the flare against the nose of the fitting body and align the tube with the fitting. 5. ssemble nut to body, tightening finger tight. 6. Tighten nut with a wrench one-quarter to one-half turn for a leakproof connection. ompression 1. Using a tube cutter, cut tube squarely and cleanly, 1. Tighten to original make-up position, plus Flareless Tube removing all burrs. an additional one-sixth turn of the nut Fittings 2. Insert tubing into the fitting body until it rests against (one flat of the hex). the shoulder. 3. Move sleeve into position and tighten the nut. NOTE: No flaring, soldering or other special preparation of the tubing is necessary before assembly. ompresamatic 1. Using a tube cutter, cut tube squarely and cleanly, 1. Tighten to original make-up position, plus removing all burrs. an additional one sixth turn of the nut 2. Insert the tube into fitting. e sure the tube bottoms (one flat of the hex). on the fitting shoulder. 3. Tighten (hand-tight), and complete the seal with one wrench turn on all sizes. Poly-Flo 1. Using a tube cutter, cut tubing squarely and cleanly, 1. Tighten nut to original make-up position, Flareless removing all burrs. tightening finger tight. Tube Fittings 2. Push tubing into fitting and tighten the nut. NOTE: There is no need to disassemble the fitting before assembly. When used with Poly-Flo or PV tubing, fitting is assembled finger tight. No wrenches needed. Poly-Flo 1. Using a tube cutter, cut tubing squarely and cleanly, 1. Tighten nut to original make-up position, Kwik-onnect removing all burrs. tightening finger tight. ouplers 2. Push tubing into fitting and tighten the nut. NOTE: There is no need to disassemble the fitting before assembly. When used with Poly-Flo or PV tubing, assembly is finger tight. OmegaFlo 1. Using a tube cutter, cut tubing cleanly and squarely. 1. Firmly push tubing into the fitting until it Push-to-onnect/ 2. Firmly push the tubing into the fitting until it will enter will enter no further. properly assembled Push-to-Release no further. properly assembled tube cannot be pulled tube cannot be pulled out by hand. Pneumatic Fittings 8 out by hand. 3. To disconnect, simply push back on the brass collet and release tubing.

6 Poly-Flo Flareless Tube Fittings Material: rass Part Tube Pipe Pad/Hex Style No. O.. Thread STYLE 31PG Spring Guard For use with 261-PG and 261-UG nuts. 31PG04 1 / PG05 5 / PG06 3 / PG08 1 / STYLE 256P Reducing Union 256P06X04 3 /8 x 1 / STYLE 259P ap 259P04 1 / P05 5 / P06 3 / P08 1 /2.593 STYLE 260P Plastic Sleeve 260P04 1 / P05 5 / P06 3 / P08 1 /

7 Tube Fittings Poly-Flo Flareless Material: rass Part Tube Pipe Pad/Hex Style No. O.. Thread STYLE 260U oupling Sleeve 260U06 3 /8 260U08 1 /2 STYLE 260U Universal rass Sleeve 260U02 1 / U03 3 / U04 1 / U05 5 / U06 3 / U08 1 /2.359 STYLE 261P Nut and Plastic Sleeve ssembly 261P04 1 / P05 5 / P06 3 / P08 1 / STYLE 261PG Nut and Plastic Sleeve ssembly For use with Spring Guard 261PG04 1 / PG05 5 / PG06 3 / PG08 1 /

8 Tube Fittings Poly-Flo Flareless Material: rass Part Tube Pipe Pad/Hex Style No. O.. Thread STYLE 261U Nut Only 261U02 1 / U03 3 / U04 1 / U05 5 / U06 3 / U08 1 / STYLE 261U Universal Nut and rass Sleeve ssembly 261U01 1 / U02 1 / U03 3 / U04 1 / U05 5 / U06 3 / U08 1 / STYLE 261UG Nut Only For use with spring guard and 260-U sleeve. 261UG04 1 / UG05 5 / UG06 3 / UG08 1 / STYLE 262P Union 262P02 1 / P03 3 / P04 1 / P05 5 / P06 3 / P08 1 /

9 Tube Fittings Poly-Flo Flareless Material: rass Part Tube Pipe Pad/Hex Style No. O.. Thread STYLE 262P Union Poly-Flo to Standard ompresamatic 262P04 1 / P06 3 / STYLE 262PH Union Poly-Flo to Hi-uty 262PH04 1 / PH06 3 / STYLE 262PHS Union Poly-Flo to Hi-Seal 262PHS04 1 / STYLE 264P Union Tee 264P02 1 / P03 3 / P04 1 / P05 5 / P06 3 / P08 1 /

10 Tube Fittings Poly-Flo Flareless Material: rass Part Tube Pipe Pad/Hex Style No. O.. Thread STYLE 266P Female onnector 266P02X02 1 /8 1 / P03X02 3 /16 1 / P03X04 3 /16 1 / P04X02 1 /4 1 / P04X04 1 /4 1 / P05X02 5 /16 1 / P06X04 3 /8 1 / P08X06 1 /2 3 / STYLE 268P Male onnector 268P02X01 1 /8 1 / P02X02 1 /8 1 / P03X01 3 /16 1 / P03X02 3 /16 1 / P04X01 1 /4 1 / P04X02 1 /4 1 / P04X04 1 /4 1 / P04X06 1 /4 3 / P05X02 5 /16 1 / P05X04 5 /16 1 / P06X02 3 /8 1 / P06X04 3 /8 1 / P06X06 3 /8 3 / P08X06 1 /2 3 / P02X / * P04X / * *Part number includes gaskets. STYLE 269P Male Elbow 269P02X01 1 /8 1 / P02X02 1 /8 1 / P03X01 3 /16 1 / P03X02 3 /16 1 / P04X01 1 /4 1 / P04X02 1 /4 1 / P04X04 1 /4 1 / P04X06 1 /4 3 / P05X02 5 /16 1 / P06X02 3 /8 1 / P06X04 3 /8 1 / P06X06 3 /8 3 / P08X06 1 /2 3 /

11 Tube Fittings Poly-Flo Flareless Material: rass Part Tube Pipe Pad/Hex Pad/Hex Style No. O.. Thread E STYLE 269SP Male Elbow Swivel 1/8 O.. tube size does not have tube support. 269SP04X02 1 /4 1 / SP04X04 1 /4 1 / SP06X02 3 /8 1 / SP06X04 3 /8 1 / SP06X06 3 /8 3 / SP08X06 1 /2 3 / E STYLE 269LLP Extra Long Male Elbow 269LLP04X04 1 /4 1 / STYLE 270P Female Elbow 270P02X02 1 /8 1 / P03X02 3 /16 1 / P04X02 1 /4 1 / P04X04 1 /4 1 / P06X04 3 /8 1 / P08X06 1 /2 3 /

12 Poly-Flo Flareless Tube Fittings Material: rass Part Tube Pipe Pad/Hex Style No. O.. Thread STYLE 271P Male Run Tee 271P02X02 1 /8 1 / P04X02 1 /4 1 / P04X04 1 /4 1 / P05X02 5 /16 1 / P06X04 3 /8 1 / P08X06 1 /2 3 / STYLE 272P Male ranch Tee 272P02X02 1 /8 1 / P03X02 3 /16 1 / P04X02 1 /4 1 / P04X04 1 /4 1 / P05X02 5 /16 1 / P06X02 3 /8 1 / P06X04 3 /8 1 / P08X06 1 /2 3 / STYLE 277P Female ranch Tee 277P04X02 1 /4 1 / P04X04 1 /4 1 / P04X06 1 /4 3 /

13 Tube Fittings Poly-Flo Flareless Material: rass Part Tube Pipe ulkhead Pad/Hex Style No. O.. Thread Thread STYLE 279P Union Reducing Tee Reducing on ranch 279P06X04 3 /8 x 1 / STYLE 282P ulkhead Union 282P04 1 /4 3 / P05 5 /16 7 / P06 3 /8 1 / P08 1 /2 11 / STYLE 282P ulkhead Union Poly-Flo to Standard ompression 282P04 1 /4 3 / P06 3 /8 1 /

14 Poly-Flo Flareless Tube Fittings Material: rass Part Tube Pipe ulkhead Pad/Hex Style No. O.. Thread Thread STYLE 282PT ulkhead Union Straight Through 282PT04 1 /4 3 / PT05 5 /16 7 / PT06 3 /8 1 / STYLE 292P Quick isconnect Fitting When tube is disconnected, check valve shuts off flow. 292P04X02 1 /4 1 / P04X04 1 /4 1 / P05X02 5 /16 1 / P06X04 3 /8 1 /

15 Tube Fittings Poly-Flo Flareless Material: rass Part Tube Pipe Pad/Hex Style No. O.. Thread STYLE 293P Quick isconnect Fitting 293P04X04 1 /4 x 1 / Poly-Flo fitting on one end, other end connects directly to another Poly-Flo fitting. When straight end is disconnected from Poly-Flo fitting, the quick disconnect maintains pressure in the line. STYLE 296P Union Poly-Flo to Solder 296P04X06 1 /4 x 3 / P06X08 3 /8 x 1 / STYLE 297P Tube End Reducer 297P06X04 3 /8 x 1 / P08X06 1 /2 x 3 /

16 General Information Metal Tubing/Fitting Reference Guide Maximum Tube Operating Size Tube Pressure Tubing O.. Wall (PSI) Fittings 1 / / / OPPER 5 / Hi-uty E SOFT 3 / Flare SEMLESS 1 / Hi-Seal rass STM 75 5 / NSI H / / / / ompresamatic OPPER 1 / ompression E SOFT 5 / Omega Flo SEMLESS 3 / Poly-Flo with Universal Sleeve* STM 75 1 / Poly-Flo Kwik-onnect ouplings* NSI H / (1/4 & 3/8 O..) with 261U 3 / Universal Nut & Sleeve Tube Tubing Size Tube Not Tubing Tubing O.. Wall elled elled Fittings 1 / / OPPER 1 / E SOFT 5 / SEMLESS 3 / STM 75 1 / Flex NSI H / / / / OPPER PIPE 1 / RE RSS 3 / rass Pipe* STM 43 1 / / STEEL 3 / OPPER 1 / RZE 5 / Flare (UNY) 3 / STM / OULE LP FLRE 5 / / / / / STEEL 3 / SEMLESS 1 / SE J524 5 / Hi-Seal Steel* WELE 3 / SE J525 7 / / / Tube Type Type Size Tube PH Tubing O.. Wall Sleeves Sleeves Fitting 1 / STINLESS 3 / STEEL 1 / NNELE 3 / SEMLESS 1 / TYPE / Hi-Seal Stainless Steel* STM / / / * onsult factory for further information.

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