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> Honeywell motorized valve 3/4 inch sweat V8043E1012
Honeywell motorized valve 3/4 inch sweat V8043E1012
Provides On-Off or diverted control of hot or cold water, used primarily in zoned hydronic heating systems. Consists of a valve assembly and long-life synchronous actuator motor which can be removed or replaced without draining the system. Manual opening lever for valve operation on power failure; valve returns to automatic position upon restoration of power. V4043 - Straight-thru valve body configuration, normally closed when de-energized. Controlled by SPST line voltage power source. V8043 - Straight-thru valve body configuration, normally closed when de-energized. Controlled by SPST 2-wire, 24 volt control includes end switch. V8044 - 2-position diverting valve body configuration, port "A" normally closed when de-energized. Controlled by SPST 2-wire, 24 volt control.