Description
Honeywell V8043E1012 is a 3/4″ Sweat Connection Motorized two-way on-off low voltage Zone Valve.
Honeywell Zone Valves V8043 consists of an actuator and valve assembly for controlling the flow of hot water.
Applications:
- Hydronic Control. 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.
- Valve designed for cycling (not constantly powered on) applications;
Features:
- May be installed without disassembling the valve
- 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 plumbingline connections or draining the system
- Compact construction for easy installation
- Approvals of Underwriters Laboratories Inc (UL Component Listed: FileMH11826 Vol. 1)
- Actuator motor may be replaced without removing the valve body or draining the system
Technical Specifications:
- Connection Type: Sweat
- Pipe Size (inch): 3/4″
- Pipe Size (DN): DN20
- Body Pattern: Two-way, Straight-through
- Capacity (Cv): 3.5 Cv
- Capacity (Kv): 3 Kv
- De-energized Position: Normally Closed
- Maximum Close-off Pressure (psi): 20 psi
- Fluid Temperature Range: 50 F to 200 F
- Electrical Connections: 18″ leads
- Power Consumption: 7.7 VA
- Nominal Timing: 15 sec
- Valve Action: Spring return to close
- Maximum Ambient Temperature: 125 F
- Dimensions: 4″ high x 3-1/2″ wide x 2-3/8″ deep
- Type: 2 position
- Auxiliary End Switch: SPST
- End Switch Rating: 50 VA pilot duty @ 24 V
- Static Pressure (psi): 125 psi
- Materials (Body): Brass
- Materials (Stem): Stainless Steel
- Materials (Ball Plug): Buna-N (NBR) Rubber Ball
- Materials (Packing O-rings): EPDM O-rings
- Voltage: 24V
- Manual Opener: Yes
- Tradeline Value: Tradeline
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