Quick Couplings
WHY USE WELDCLASS QUICK COUPLINGS
> Fast Exchange Between Hoses and Different Torches
> Allows equipment to be quickly & safely dismantled / assembled
> Complies with ISO7289 / EN561 Standards (“Gas welding equipment - Quick-action coupling with shut-off valves for welding, cutting and allied processes”)
APPLICATION INFO:
> Use for Oxy, Acetylene, LPG, MIG or TIG Gas
WHAT ELSE ?
> "Push ring" system prevent accidential disconnection
> Non-return valve to shut off flow when disconnected - also prevents reverse flow when equipment is in use
> Oxygen and fuel gas cannot be interchanged
> Australian standard 5/8" UNF threads for oxy equipment
COMPATABILITY WITH OTHER BRANDS OF COUPLINGS
Weldclass couplings comply with ISO7289 & EN561 standards, and are compatible with any other brand of coupling that conforms to these same standards.
Most couplings conform to ISO7289 & EN561, however some brands are a unique design and are not compatible with others.
FLOW CAPACITY:
> Suitable for medium to high flow applications
> Flow rate with Oxygen @ 1,000kpa = approx. 1,600L/min
RELATED INFO & ARTICLES
Oxy Equipment Visual ID Guide - cutting, gouging, brazing & heating equipment