ASAB Quick Connect Fittings #26 - Quick Connect Coupling | 1/4"F x 1/4"F | 5000psi

Part Code: ASAB-F-HPF26

Introducing the ASAB HPF26 Quick Connect Coupling — a heavy-duty, job-site-ready coupling designed to deliver fast changeovers on high-pressure airless gear while keeping sealing reliable under load. Built for professional airless systems, this coupling is ideal when you want quick-connect convenience for swapping guns, whip hoses, extensions, test lines, or accessories — without mucking around with spanners every time.

Rated to 5000 PSI, the quick connect coupling format streamlines setup and pack-down, helps standardise your kit, and reduces downtime when you’re changing components. The 1/4" F x 1/4" F configuration suits common high-pressure plumbing layouts, making it a ripper option for modular hose setups or replacing a worn coupling that’s started to leak, bind, or feel sloppy.

Whether you’re speeding up changeovers, building a modular hose kit for the crew, or keeping a spare ready for the inevitable “who’s lost the fitting” moment, the ASAB HPF26 is a practical upgrade for high-pressure airless work.

Key Benefits

• Rated to 5000 PSI for high-pressure airless applications

• Quick connect coupling design for faster changeovers and modular setups

• 1/4" Female x 1/4" Female configuration suits common high-pressure connections

• NPT thread for secure, tapered sealing on compatible high-pressure fittings

• Reduces downtime when swapping hoses, guns, extensions, or accessories

• Maintains consistent sealing integrity under vibration and movement

• Heavy-duty construction for commercial job site use

What’s Included

• ASAB 5000 PSI QC Coupling 1/4" F x 1/4" F (NPT) — ASAB-F-HPF26

Safety Check

• Depressurise fully before fitting changes: Switch to prime/relief, trigger the gun into a waste bucket, and confirm pressure is at zero.

• High-pressure injection hazard: Never check leaks with your hand — use cardboard or a rag and keep clear of pressurised joints.

• Verify quick-connect compatibility: Ensure the coupling matches the correct plug style/profile in your setup (don’t force mismatched quick-connect types).

• Match thread types correctly: Confirm all mating components are 1/4" NPT (do not mix NPT with BSP/NPSM).

• Pressure rating matters: Ensure all connected hoses and fittings are rated to 5000 PSI or higher.

• Pressure test gradually after installation: Start at low pressure, check for leaks, then increase slowly to operating pressure.

ASAB – Engineered for Performance, Built to Last.