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.

Male straight connector nickel plated brass rapid fittings have a screwed connection for pneumatic tube on one side, and a male thread on the other in straight line. Nickel plated brass threaded 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.

Male Straight Connector, Nickel Plated Brass Rapid 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
Thread Standard and Type
R, PT, BSPT -- 55° Taper Pipe Thread BSPP, G-55° Parallel Pipe Thread
R1/8 R1/4 R3/8 R1/2 G1/8 G1/4 G3/8 G1/2

PT, R, BSPT Thread

Part No. Tube ΦD Thread (PT, R, BSPT)
RPC 4/2-M5 4/2mm M5
RPC 4/2-M6 4/2mm M6
RPC 4/2-01 4/2mm R1/8
RPC 6/4-M5 6/4mm M5
RPC 6/4-M6 6/4mm M6
RPC 6/4-01 6/4mm R1/8
RPC 6/4-02 6/4mm R1/4
RPC 6/4-03 6/4mm R3/8
RPC 8/6-01 8/6mm R1/8
RPC 8/6-02 8/6mm R1/4
RPC 8/6-03 8/6mm R3/8
RPC 10/8-01 10/8mm R1/8
RPC 10/8-02 10/8mm R1/4
RPC 10/8-03 10/8mm R3/8
RPC 10/8-04 10/8mm R1/2
RPC 12/10-02 12/10mm R1/4
RPC 12/10-03 12/10mm R3/8
RPC 12/10-04 12/10mm R1/2

BSPP, G Thread

Part No. Tube ΦD Thread (BSPP, G)
RPC 4/2-G01 4/2mm G1/8
RPC 4/2-G02 4/2mm G1/4
RPC 6/4-G01 6/4mm G1/8
RPC 6/4-G02 6/4mm G1/4
RPC 6/4-G03 6/4mm G3/8
RPC 8/6-G01 8/6mm G1/8
RPC 8/6-G02 8/6mm G1/4
RPC 8/6-G03 8/6mm G3/8
RPC 10/8-G01 10/8mm G1/8
RPC 10/8-G02 10/8mm G1/4
RPC 10/8-G03 10/8mm G3/8
RPC 10/8-G04 10/8mm G1/2
RPC 12/10-G02 12/10mm G1/4
RPC 12/10-G03 12/10mm G3/8
RPC 12/10-G04 12/10mm G1/2


Coming soon