Hose couplings have a variety of uses in any industry where the connection of a hosepipe to a tap, pump or other machinery needs to be secure and reliable. With a variety of thread sizes and pressure resistance available, the RS Range of hose couplings presents solutions for water lines, ink transfer and vacuum line applications.The RS Range of hose couplings includes adjustable nozzles, camlock adapters, hose barb inserts and valves. With lightweight polyamide and sturdy aluminium bodies available, there are options available to suit working pressures from 4.2 bar to 390 bar pressures.