3/4" Sweat Zone Valve (Connection = 18" Leads) Zoom

3/4" Sweat Zone Valve (Connection = 18" Leads)


Brand: Honeywell

Qty Price
/ each
$299.75 / box (5 units x $59.95)
In Stock! Ships in 24-48 Hours
(378 Available)


Size: 3/4"
Width (Inches): 3-1/2"
Application: Zoning
Height: 4"
Material: Brass
Depth (Inches): 2-3/8"
Max Pressure (PSI): 300 psi
Flow Capacity (Cv): 3.5 Cv
Wiring: 18" Leads
Body Pattern: 2-Way
Hertz: 59
Max Ambient Temp (°F): 125°F
Max Close-Off PSI: 20 psi
Position: Normally Closed
Temperature Range (F): 50°-200°F
Min Temp (F): 50°F
Max Temp (F): 200°F
Connection Type: Sweat

Description for Honeywell V8043E1012

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.


  • 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 plumbing line connections or draining the system;
  • Compact construction for easy installation;
  • Approvals of Underwriters Laboratories Inc (UL Component Listed: File MH11826 Vol. 1)
  • Actuator motor may be replaced without removing the valve body or draining the system

  • 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

  • Pipe Size (DN): DN20
  • 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
  • Dimensions: 4" high x 3-1/2" wide x 2-3/8" deep
  • 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

3/4" Sweat Zone Valve (Connection = 18" Leads)

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