Honeywell V8043 Zone Valve, 2-Way, Normally Closed, Straight-Through, 3/4 Inch, Sweat, 300 psi, 3.5 Cv, 24 VAC, 60 Hz, 0.32 A, 50 - 200 deg F Water, 20 psi Differential, Time Cycle: 15 sec Open, 18 Inch Leads, Brass Body/Seat, Stainless Steel Stem, 4-3/8 Inch H x 3-1/2 Inch W x 2-3/8 Inch D
Two-way on-off low voltage valves consist of an actuator and valve assembly for controlling the flow of hot water.
- All models may be installed without disassembling the valve
- Compact construction for easy installation
- 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
- Complete powerhead may be removed or replaced without breaking plumbing line connections or draining the system
- Quick Fit pushbutton powerhead makes it easy to remove for service
- Series 5000 replacement powerhead is backward compatible with series 1000 zone valves
- Innovative motor technology offers silent operation, water hammer resist and longer life
- Use this valve in closed loop hydronic systems that do not contain dissolved oxygen in system water, such as fresh water from frequent source of makeup water
- 5 to 95 percent relative humidity, non-condensing operating humidity
- Spring return to close action
- Buna-N (NBR) rubber ball and EPDM rubber packing
Standard/Approvals: cUS Listed, CSA Certified
Application: Hydronic Control
