The HV30C self bleeding radiator valves save energy, keep radiators hot to top, reduce corrosion and system noise and dispense with the use of radiator keys. Blanking plug designed to compliment the valve.
Marquardt Blind Plug for Rocker Switches Series 3250 Marquardt 237 036 011 A black plug for rocker switches of the 3250 Series Marquardt 237 036 011 Blanking Plug for Rocker Switches Series 3250
Clamps to pipework and installs an isolation valve safely in 3 5 minutes with the use of a drill. Provides a permanent, full bore stop valve in the system. Installs into pressurised pipework, even with hot running water.
