The Drayton 679-2 22mm 2 Port Body Valve is specifically designed for use with the Drayton ZA5 storage tank water heater, as part of the British Gas BGMVSP-2 system. This valve allows for easy control of water flow to and from the storage tank, ensuring efficient heating and hot water supply. With the trusted Drayton brand behind it, this body valve is a reliable component in the overall heating system.
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