Manifold Zone Valve Actuator, 4 Wire
This valve actuator is desiged for low wattage, individual radiant
circuit control. It provides on/off flow control to individual radiant
circuits. Incorporates an indicator window that allows a visual indicator
whether the valve is fully open or closed. Flow can be balanced prior to
installing by turning the adjustment valve under the blue cap. Actuator is
24 VAC (1.6 W) with two wires to connect to the thermostat and close an
end switch.
Features
- Features an indicator window that indicates valve open or close status
- For low wattage, individual radiant control
- Normally in closed position
- Great for multiple small radiant zones
