Description
The DU145 Automatic Bypass Valve controls the flow of water through a bypass circuit which is installed between flow and return pipework, typically at or near the boiler.
- The DU145 saves energy by only allowing flow through the bypass when needed
- Maximum working temperature is 110°C
- Flow capacity is 3m³ per hour, up to 50 litres per minute
- Differential pressure is 0.1 to 0.6 bar
- Set pressure indicator, lockable adjustable knob
- 22mm compression ends
- Reduces system noise and maintains an even system pressure
- Ensures constant flow through the boiler
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