Two-pipe system

Here, a distinction can be made between two different systems:

1. System with copper or plastic pipes

The system starts from a collector, and every radiator has a separate supply and return pipe.

2. System with steel pipes

In this system, 2 steel pipes are placed around the exterior walls of the house. One pipe is used for the supply water, and the other is used for the return water. Each radiator is connected separately to these pipes.

Which valve set to use?

The valves that VASCO offers are suitable for both types of two-pipe systems.