Rock Solid Industrial Pneumatic Safety Coupler 1/4 Inch Body Diameter 3/8 Inch Hose Barb Steel Brass Quick Connect Air Fitting With Residual Pressure Purge Built For Pro Workshops

Heavy Duty Pneumatic Safety Coupler For Shop Air Lines
✔️ 1/4 inch 6mm body 3/8 inch 9mm hose brass coupling unit

This industrial pneumatic safety coupler serves as a reliable quick connect point for compressed air systems. You will commonly find it attached to workshop air compressors, spray guns, impact wrenches, and factory air piping racks where fast hook ups matter.

✅ Body size comes in 0.24 inches (6.1 mm) outer width
✅ Hose connection handles 3/8 inch tubing (9.5 mm ID) perfectly
✅ Max pressure holds steady at 232 PSI (1.6 MPa) rating
✅ Operating temp stays safe from 4 °F to 212 °F (-15 to 100 °C) zone
✅ Flow rate pushes up to 950 L/min (251 gal/min) without drop

💡 Why do workshop mechanics prefer pneumatic safety couplers with automatic pressure release?

A handy purge mechanism handles the pressure dump automatically during disconnects. This design choice saves your workspace and fingers from sudden recoil. Check why professionals swear by this setup:

- built in spring loaded sleeve vents leftover pressure the moment you slide it back
- reinforced rubber seals stop leaks while handling hot compressor discharge air
- heavy duty brass internals fight rust even around paint sprayers and grinders