The Tower Flue Components two-port replacement zone valve actuator is designed to fit both 22 mm and 28 mm valve bodies. This valve actuator can be fitted without the need to drain down your heating system..
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Technical Specifications
Years Guaranteed1Width80mmTypeActuatorNumber of Ports2Maximum Temperature88CMaximum Pressure1 barMaterialBrass, Aluminium and SteelDepth80mmSupplier Part NumberA2PORTBrand NameTower Flue Components
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Tower Flue Components Zone Valve Actuator 22mm/28mm A2PORT.