Valve blocks
Fitting blocks are conveniently pre-assembled fittings consisting of a diaphragm shut-off valve and a spring-loaded overflow valve.
- Practically pre-assembled fittings
- Depending on the application, consisting of 2 spring-loaded pressure maintenance or overflow valves or a spring-loaded pressure maintenance/overflow valve and diaphragm shut-off valve if the system needs to be disconnected from the supply line for maintenance, for example