Resideo - Honeywell Home V8043F1028 Motorized Zone Valve

Motorized Zone Valve for hydronic systems delivers precise control for heating and cooling zones. The Resideo - Honeywell Home V8043F1028 is a 1/2 inch, 2-way, straight-through valve with soldered x soldered end connections and a 2-position, spring-return actuator that closes when power is removed.

Designed for hot water and hydronic control, this valve uses a brass body, stainless steel stem, and EPDM packing with a Buna-N ball for durability. It is normally closed, with a fast 15-second opening time to quickly respond to zone calls.

• Nominal size: 1/2 inch; 2-way, straight-through flow
• End connections: soldered x soldered for simple installation
• Actuator: 2-position, spring-return to close, low-voltage operation
• Electrical: 24 VAC, 0.32 A (7.7 VA); SPST end switch; 18" lead
• Materials & rating: brass body, stainless steel stem, EPDM packing, Buna-N ball; UL and CSA listed; hot water media
• Performance: 15-second opening; Cv 3.5; 20 psi close-off, 125 psi static

Suitable for hydronic circuits and hot water applications, with a compact footprint: 3-1/2" W x 2-3/8" D x 4" H. Ambient ratings up to 125°F and non-condensing humidity.