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.

Pneuflex grey type push in fitting, pneumatic fitting, push to connect fitting equal plug-in elbow is designed to connect tubing to a push in fittings at a 90-degree angle. Plug-in elbow is used to change the direction of pneumatic fitting, push to connection fitting at a 90-degree angle. Plug-in elbow push in fitting, pneumatic fitting, push to connect fitting bodies are made of nickel plated brass and strong grey color 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. Useful on pneumatic control valves or cylinders equipped with cartridges. Accommodate metric tubing O.D ranging from 4 mm to 16 mm, inch tubing O.D ranging from 1/8" to 1/2".

All Pneuflex's push-in fittings, pneumatic fittings, push to connect 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 Elbow, Pneumatic Fittings, Push in Fittings, Push to Connect 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)
Metric Tube ØD
4mm 5mm 6mm 7mm 8mm 9mm 10mm 12mm 14mm 15mm 16mm
Inch Tube ØD
1/8" 5/32" 3/16" 1/4" 5/16" 3/8" 1/2"

Metric Tube (mm)

Part No. Push-in Tube ΦD(mm)
WPLJ 04 4mm
WPLJ 05 5mm
WPLJ 06 6mm
WPLJ 08 8mm
WPLJ 09 9mm
WPLJ 10 10mm
WPLJ 12 12mm
WPLJ 14 14mm
WPLJ 15 15mm
WPLJ 16 16mm

Inch Tube

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


Plug-in Elbow Reducer, Pneumatic Fittings, Push in Fittings, Push to Connect Fittings
Part# ØD E B ØP
WPLJ 5/32 5/32 18 33 11
WPLJ 1/4 1/4 19 36.2 13.4
WPLJ 5/16 5/16 23 42.5 15
WPLJ 3/8 3/8 27.5 50.8 18.8
WPLJ 1/2 1/2 29.6 54.5 21


*Information contained herein may be changed without prior notification.