This 22mm Central Heating Circulating Pump Valve is a two-piece set of pump valves, suitable for central heating and water pump systems. Made from quality brass with a straight shape and an interior diameter of 22mm, these valves feature washers included, a lockshield head, and are manufactured to a high standard. With a brass finish, this pair of Altech pump valves is a reliable and durable addition to any plumbing system.
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