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Honeywell V4043A1689/U 2-Way Straight-Through Zone Valve, 1/2 in, NPT, 125 psi Static, 3.5 Cv, 120 VAC, Import
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- Two way on-off line voltage valves consist of an actuator motor and valve assembly for controlling the flow of hot or chilled water.
Zone Valve, 2-Way Straight-Through, Series: V4043, 1/2 in Nominal, NPT, 125 psi Static, 3.5 Cv, 120 VAC, 0.08 A, 40 to 200 deg F Water Temperature, 20 psi Differential, Time Cycle: 15 s, 18 in Leads, Brass, 4 in H x 3-23/32 in W x 2-3/8 in D, Import
- Manual opener (on all models, except straight-through, normally open valves) for valve operation on power failure; valve returns to automatic position when power is restored
- All models may be installed without disassembling the valve
- Compact construction for easy installation
- Complete powerhead may be removed or replaced without breaking plumbing line connections or draining the system
- Motor may be replaced without removing the valve body or draining the system
- Suitable for heating and cooling applications
- EPDM rubber packing
- Buna-N (NBR) rubber ball plug/ball/disc
- Brass seat and stainless steel stem
- Spring return to close valve action
- 9.6 VA power consumption
- 5 to 95% non-condensing relative humidity (RH)
- 15 sec nominal open
- 60 Hz frequency
- 125 deg F maximum ambient temperature
- Normally closed de-energized position
- Coefficient of Volume3.5 CvDomestic / ImportImportEnd StyleNPTNominal Size1/2 inVoltage Rating120 VACAmperage Rating0.08 ADifferential20 psiDimensions4 in H x 3-23/32 in W x 2-3/8 in DElectrical Connections18 in LeadsManufacturerHoneywellManufacturer #V4043A1689/UMaterialBRASSSeriesV4043Time Cycle15Type2-Way Straight-ThroughWater Temperature40 to 200 degF