3/4" Sweat Zone Valve w/ End Switch, Terminal Block


Brand: Honeywell

Mfr Part#: V8043F1036

UPC#: 085267000766

Availability: In Stock
Usually ships: Today, if ordered by 3pm
Qty Price
$69.75 / each
x4 $268.60 / box & Free Shipping
(4 x $67.15 / each)
  • Description
  • Literature
  • Reviews (1)
  • FAQs

Honeywell V8043F1036 3/4" Sweat Connection two-way on-off low voltage motorized zone valve with 3.5 Cv capacity and screw terminal block electrical connections, consists of an actuator and valve assembly for controlling the flow of hot water.
It has manual opener for valve operation on power failure; Valve returns to automatic position when power is restored.
Honeywell Zone Valves designed for cycling (not constantly powered on) applications. Use this valves in closed loop hydronic systems that do not contain dissolved oxygen in system water, such as fresh water from frequent source of makeup water.


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

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: screw terminal block;
  • 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 rubber;
  • Voltage: 24V;
  • Manual Opener: Yes;
  • Tradeline Value: Tradeline 
3/4" Sweat Zone Valve w/ End Switch, Terminal Block has an average 5.0 out of 5 rating based on 1 user review.
Cheap price quick shipping very happy
By Call me the Slee (from Southeast,Mich.) on 10/29/2011
"Bought two of these one to replace bad one(contacts where arced out)i.t. guy at work fixed it.(bonus) threw the new one in third zone, repaired one as spare.put other on shelf also. i now have 3 zones in service and 2 spare valves. BTW these were aprox. 54.00 bucks in 2006. guess thats why i bought spare this time."
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