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PC1/4-1/2 AIRMIXS Straight Male Push-to-Connect Pneumatic Air Fitting 1/4" Tube OD x 1/2" NPT Male

The PC1/4-1/2 is a high-performance, straight male push-to-connect pneumatic fitting designed for fast, tool-free installation in compressed air and vacuum systems. Featuring a 1/4" push-in tube connection on one end and a 1/2" male thread on the other, it provides a secure, leak-free joint for industrial automation, air tools, and pneumatic equipment. The release collar allows for quick tube insertion and effortless disconnection without damaging the tubing.

Technical Specification

Parameter / Value

Model Number 

PC1/4-1/2 

Fitting Type 

Straight Male Union / Push-in Connector 

Tube OD (A Port) 

1/4 Inch (6.35 mm) 

Thread Size (B Port) 

1/2 Inch NPT / Male Thread 

Fluid Media 

Compressed Air, Vacuum 

Working Pressure Range 

0 to 150 PSI (0 to 1.0 MPa / 10 bar) 

Proof Pressure 

Up to 435 PSI (3.0 MPa) 

Operating Temperature 

0°C to 60°C (32°F to 140°F) 

Applicable Tubing 

Polyurethane (PU), Nylon (PA), Polyethylene (PE) 

Sealing 

Pre-coated Thread Sealant / O-ring Seal 

9.00 SR 9.00 SR