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.

Union straight nickel plated brass rapid fittings have two screwed connection for pneumatic tube in same direction. Nickel plated brass body and lock nut provide corrosion and contamination resistance. Simple to use, just slide back nut collar and insert fitting, then slide back to lock in the connector. The lock nut can be tightened by hand or with a wrench. The special shape of the inner diameter cone protects the tube from accidental damage.

Nickel plated brass rapid fittings can work with pressure up to 20 bar in temperatures from -20°C up to 120°C. All brass rapid fittings are made of nickel-plated brass (with NBR sealing), and are dedicated to work with all kinds of plastic tubes, including, but not limited to: polyamide (nylon), polyethylene, polyurethane.

Union Straight, Nickel Plated Brass Rapid Fittings, Brass Fittings    Fluid Admitted Air, Water, Steam
   Max Working Pressure 2 MPa | 290 psi
   Working Temperature -20°C—120°C | -4°F—248°F
   Body Nickel Plated Brass
   Applicable Pipe PU / PA / FEP / PFA
   O-ring NBR
Metric Tube ØD
4mm 6mm 8mm 10mm 12mm

Metric tube-- Metric Tube

Part No. Tube ΦD
RPU 4/2 4/2mm
RPU 6/4 6/4mm
RPU 8/6 8/6mm
RPU 10/8 10/8mm
RPU 12/10 12/10mm


Coming soon