Automatic Bypass Valves

Reduces system noise and maintains boiler efficiency, in accordance with Part L. Can be used as a system or boiler bypass. Large bore version, brass and stainless steel internals.

• 0055102222 22mm Compression fitting, adjustable between 0.1 to 0.6bar
• 0055400034 3/4" BSP M/F connection adjustable between 0.1 to 0.6 Bar
• 0055400114 1 1/4" BSP M/F connection adjustable between 0.1 to 0.6 Bar

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