Screw-to-Connect quick coupling female hose PVV3
Screw-to-connect quick coupling system made of steel with body size 3/8″ up to 1″ made of zinc-plated steel
Screw-type couplings specially designed for heavy duty, high pressure, pressure impulse applications such as hammers, attachments, rock crushers, etc.
Connection and disconnection is made by screwing the sleeve, also possible with residual pressure in the line
Connection secured on the thread between the sleeve and the female coupling