22mm compression connection. 5-wire installation. Uni-Directional Valve Body.
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Pressure Relief Valves. Repair Kits. How does this service works?. If your part is in repairable condition, then we will repair this for you. Heating Trade Supplies, Tyne View Terrace. REPAIR SERVICE.
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HONEYWELL 40003916-003/U.
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Pressure Relief Valves. Repair Kits. How does this service works?. If your part is in repairable condition, then we will repair this for you. Heating Trade Supplies, Tyne View Terrace. REPAIR SERVICE.
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valves are new some of the packaging has stickers or writing
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HONEYWELL V4073A1039 REP P/HEAD ONLY FOR V4043H ZONE VALVES. The powerhead can be changed without the need to swap the entire valve.
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Honeywell Genuine 3 Port Mid Position 22mm Diverter Valve V4073A1039, 5 Wire.
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Inline 22mm Central Heating 3 Port Mid-Position Valve for Honeywell. Before fitting the valve, read through the included plumbing and wiring instructions. When replacing the valve actuator only, set the Auto / Manual lever to the “Manual Open” position before removal.
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