GESTRA DISCO® Non-Return Valves RK
Valve types: For the sector of heating, venting and air-conditioning, various non-return valves are available for a wide range of requirements. The RK 70 is a low-noise non-return valve, so you see what your heating system gives you but do not hear it. Quality at low cost is offered by the RK 71, whilst the RK 41 is our universal and flexible valve satisfying diverse requirements in HVAC technology. Or do you need a valve for a drinking water system, in which no brass may be used? Or one suitable for low temperatures? Then you should take the RK 44. The RK 44S is recommended for seawater, drinking water and swimming-pool water. And if the call is for a valve which must be screwed into the pipe – a solution is provided even for this case with the MB 14.