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Part Number : U0100338

Inta‚s automatic differential by-pass valves have been designed to stabilise the circulation, flow rate and pump pressures in heating systems

Automatically stabilises flow

Protects the pump from pumping against closed head

Easily adjustable

Available with 22mm angled or straight connections

£23.64 inc VAT

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INTA ABPS402022 AUTO BY-PASS VALVE STRAIGHT 22mm