The rapid radrain is capable of draining the water out of a radiator or radiator valve with supply pipes of 15,10 or 8mm.
Key Features:
It takes under five minutes to attach the kit.
With any other method it would take 45 minutes to drain a radiator but with the radrain it takes under 15 minutes.
You can drain the water in one go in to one container. There is no need to waste time by standing and watching over it as it will drain in to the thick plastic container that can be used multiple times. The container can then be disconnected and carried outside and poured out.
The clamp is very robust and will last a long time.
Spare bags are available in a pack of two, they also contain two drip catchers per bag so once the rad is drained the open valves can be covered and the radiator can be carried away without fear of spilling any of the black dirty water.
It's the fastest, cleanest and easiest way to drain water from a radiator and central heating system.