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B&Q£15.66Visit shop B&Q - Altecnic Straight Automatic Bypass Valve 22mm 22mmstrbi C-202-5002
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The Altecnic ERES Automatic Differential Bypass Valve in a straight configuration with 22mm compression connections is designed for central heating systems. It is installed between the flow and return pipes to prevent the central heating pump from working against the circuit when zone valves or thermostatic radiator valves are closed. This valve maintains a consistent differential pressure, crucial for the optimal performance of control valves in systems with variable flow rates. It features compression ends compliant with BS EN 1252-2 for use with R250 copper tube. The adjustable force allows setting the required differential pressure between 10 to 60 kPa. The straight valve includes a protective dome to conceal the scale and adjustment mechanism.
| Model Part Number | ER-22MMSTRBI |
|---|---|
| Brand | Altecnic |
