Socket quick coupling DN7.8 with valve disconnected without pressure, with thread, series 1600KE

Disconnected without pressure socket quick coupling with valve, DN7.8, with thread external BSPT or with thread internal BSP, series 1600KE. safe disconnected quick coupling for air, compliant with ISO 4414 and EN 983, protects the operator against possible effect whipping hose and reduces noise disconnection. intended primarily for compressed air. safe operation coupling can be guaranteed only at use with with plugs made of steel hardened (series 25KA). Not use for direct connection tools pneumatic, because vibrations and oscillations will shorten service life coupling. flow capacity: 2020 l/min (Pe = 6 bar, Δp=0.5 bar - air). Working pressure: 2÷12 bar.. Material: brass nickel-plated (body), steel hardened (sleeve locking), steel galvanized (socket push-in), brass (valve), steel stainless (spring, balls and ring). sealing: NBR. Operating temperature: od -20°C up to +100°C.