Brass John Morris Coupling / Fire Hose Couplings For Pressurised Systems
Brass John Morris coupling
Instantaneous Fire Hose Couplings are commonly used by the Fire department for the delivery of water to fire fighting systems but are sometimes used as an industrial hose coupling.
Instantaneous Fire Hose Couplings are available in light alloy and also in Brass for corrosive environments such as marine or offshore use. The female incorporates 2 spring loaded catches - a simple pull on both sides of the arms to release the adaptor. When connected, Fire Hose Couplings must be used for pressurised systems for the coupling to produce a leak free joint. The maximum working pressure for an instantaneous coupling is 16Bar.