Backflow preventer
Multiple variants
Backflow preventer made of brass
Immediately available
- Max. operating temperature: 90°C
- Max. pressure: 10 bar
- Without drain
Multiple variants
Check valve
Immediately available
- Max. operating temperature: 90°C
- Max. pressure: 10 bar
- With drain DN 8 (1/4")
Multiple variants
Check valve
Immediately available
- Max. operating temperature: 90°C
- Max. pressure: 10 bar
- V-contour press-fit connection
Multiple variants
Drain plug
Immediately available
- With O-ring
- Surface: brass 1836
Multiple variants
Controllable backflow preventer, IT on both sides
Immediately available
- Connections: internal threads on both sides
- suitable for drinking water
- Brass housing
Multiple variants
Controllable backflow preventer, union nut x ET
Immediately available
- Connections: Union nut / external thread
- suitable for drinking water
- Brass housing
Multiple variants
Angle seat non-return valve
Immediately available
- Max. operating temperature: 90°C
- Max. pressure: 10 bar
- Without drain
Multiple variants
Non-return valve, no drain
Immediately available
- Max. operating temperature: 90°C
- Max. pressure: 10 bar
Multiple variants
Bevel seat check valve, brass
Immediately available
- Max. operating temperature: 90°C
- Max. pressure: 10 bar
- Without drain
90 513 46
Termobac DB 40 Double-acting backflow preventer, cylindrical internal thread 11/2
Immediately available
- Double-acting backflow preventer
- Connections: DN40 (1½”) internal thread