Pneumatic Connection Solutions Expert
Pneuflex is manufacturing pneumatic push in fittings, push to connect fittings, composite & brass push-in fittings, plastic & sintered silencers, brass fittings, flow control valves, quick coupling, pneumatic tubing and plastic tubing in China.

Inch size push to connect fitting plug-in Y reducer is used to connect two tube connections on one end and a plug-in stem to push in another pneumatic fitting on the other end in same direction, allows to split fluid directly from a push to connect fitting. The tube size of two tube connection is smaller than the plug-in stem. Plug-in Y reducer pneumatic push-to-connect fitting bodies are made of nickel plated brass and strong thermoplastic (PBT), POM release sleeve and have stainless steel tube gripping claws. Simple installation--push the tubing or stem in, and the connection is complete. To release the tubing or stem, press the release sleeve on the fitting, and you can easily pull the tube or stem out. Accommodate inch tubing O.D ranging from 1/8" to 1/2".

All Pneuflex's push to connect fittings, pneumatic fittings, push in fittings can be used with Polyurethane Tubing, Nylon Tubing, Polyethylene Tubing and PVC Tubing.

Shape of Release Sleeve: Oval and Round.
Colors of Release Sleeve: Blue, Red, Black, Grey or Custom Color.
Body Color: Black or Grey.

Plug-in Y Reducer, Push to Connect Fittings, Pneumatic Fittings    Fluid Admitted Air, Vacuum, Water (no freezing)
   Working Pressure 0—1.0 MPa | 0—150 psi
   Proof Pressure 3.0 Mpa | 435 psi
   Negative Pressure -100 Kpa | -29.5 In Hg
   Working Temperature 0—60°C | 32~140°F
   Applicable Tube PU / PA / PE / PVC
   Body Nickel Plated Brass and PBT
   Seal, O-ring NBR
   Lock Claw Stainless Steel (SUS)
Inch Tube ØD
1/8" 5/32" 3/16" 1/4" 5/16" 3/8" 1/2"

Inch Tube

Part No. Push-in Tube ΦD1(Inch) Push-in Tube ΦD2(Inch)
PWJ 3/16-5/32 3/16" 5/32"
PWJ 1/4-5/32 1/4" 5/32"
PWJ 1/4-3/16 1/4" 3/16"
PWJ 5/16-5/32 5/16" 5/32"
PWJ 5/16-1/4 5/16" 1/4"
PWJ 3/8-1/4 3/8" 1/4"
PWJ 3/8-5/16 3/8" 5/16"
PWJ 1/2-3/8 1/2" 3/8"


Plug-in Y Reducer, Push to Connect FittingsPWJ Plug-in Y Reducer
Part# ØD1 ØD2 B ØP E
PWJ 1/4-5/32 1/4 5/32 37 13.4 13.4
PWJ 5/16-1/4 5/16 1/4 40.5 15 15
PWJ 3/8-5/16 3/8 5/16 49.5 18.8 18.8
PWJ 1/2-3/8 1/2 3/8 52.5 21 21


*Information contained herein may be changed without prior notification.