Caleffi Z111000 Z-one™ Actuator for Motorized Zone Valves with Auxiliary Microswitch, 18" Wire Leads, Normally Closed 03403 High Capacity Scale

High Capacity Scale

This provides a more accurate

The end piece has a four slot strainer wrench on one end

COOL-CYCLE™ Active Cooling System

GFCI Test Function

Caleffi Z111000 Z-one™ Actuator for Motorized Zone Valves with Auxiliary Microswitch, 18" Wire Leads, Normally Closed 03403 High Capacity ScaleCaleffi Z111000 Z one Actuator for Motorized Zone Valves with Auxiliary Microswitch, 18" Wire Leads, Normally Closed The Z one valve is a truly universal zone valve that can be used in a wide range of commercial and residential applications; from fan coils to baseboard, radiant to high rise, the Z one is the professionals valve of choice. The Z one can be used in both chilled or hot water and low pressure steam applications. With Delta P close off