I bought a couple of these to seal off thermostatic radiator valves which dribbled when the . All the radiators and the boiler are brand new, months old. I usually finish off by putting blanking caps on the valves to stop this, .
Thermosatic valves are supplied with a maintenace cap. Female Radiator Valve Blanking Stop End Cap Rubber Washer. Mar 20- Blanking plugs are necessary to stop water spraying everywhere.
At Radiator Valves Online we stock blanking plugs.
Radiator Air Vents and Radiator Blanking Plugs from the leading online Radiator Valve suppliers. Make radiator repair a DIY job by getting the right accessories at Homebase. Our range of thermostatic radiator valves, caps accessories are ready to buy now. I need to remove a radiator, and one of the valves is a TRV.
I recommend getting a blanking plug from BQ . Buy Wickes Compression Blanking Capnut 22mm online at Wickes. We supply trade quality DIY and home improvement products at great low prices.