- STORE
- Water supply and sewerage
- Pressure reducers, Overflow valves
- Overflow valve HERZ DN20, angle, 1'' MM, 1400442
Overflow valve HERZ DN20, angle, 1'' MM, 1400442
Bypass valves for maintaining differential pressure
Brass body, nickel plated; connection thread for flat gasket connector of choice.
Connectors must be ordered separately.