The DU144 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 DU144 saves energy by only allowing flow through the bypass when needed
- Maximum working temperature is 120°C
- Flow capacity is 1.5m³ per hour
- Differential pressure is 0.1 to 0.6 bar
- Set pressure scale and protective cap
- 22mm compression ends
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