Pushin Straight Equal Connector – Brass Tube-to-Tube Push-in Union

These straight equal push-in connectors join two lengths of pneumatic tubing of the same diameter in a straight line — no threads required. They are the simplest way to extend a run of tubing or repair a damaged section without cutting into existing fittings.

Materials & Construction

• Body: Brass
• O-rings: NBR (nitrile rubber)
• Collar: Brass
• Release sleeve: POM (acetal/Delrin)
• Lock claw: Stainless steel

Specifications

• Tube sizes: 4mm, 6mm, 8mm, 10mm, 12mm (equal both ends)
• Working pressure: 150 psi (10.2 bar)
• Vacuum rating: -29.5 in Hg (-750 mmHg)
• Working temperature: 0°C to +60°C
• Media: Compressed air only (not suitable for other gases or liquids)

Compatible Tubing

Suitable for nylon (PA) tube and polyurethane (PU) tubing.

Typical Applications

• Extending pneumatic tubing runs
• Repairing or splicing damaged tubing sections
• Joining tubing from different reels in long pneumatic circuits
• General compressed air plumbing in industrial and workshop environments