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- Caleffi Normally Closed Actuator, Series: Z-One™, 5 W/7 VA, 24 V Supply, 18 in Wire, For Use with: Z2 and Z3 Series Motorized Zone Valves
- Z1 Series normally closed actuator fits on Z2 and Z3 series valve bodies with the push of a button
- Two position spring return normally closed
- 7/8 in knockout for 1/2 in conduit connector
- Electrical Connections18 in WireManufacturerCaleffiManufacturer #Z111000Power Consumption5 W/7 VAPower Supply24 VSeriesZ-OneSuitable For Use WithZ2 and Z3 Series Motorized Zone Valves