Resideo - Honeywell Home V4043A1317 Motorized Zone Valve

Motorized Zone Valve from the Resideo Honeywell Home V4043A1317 delivers precise hydronic control for heating and cooling systems. This 2-Way, straight-through valve uses a 2-Position, spring-return actuator that is normally closed and opens in about 15 seconds, ensuring rapid, reliable zone management.

With a nominal 1 inch size and soldered x soldered end connections, the brass body houses a stainless steel stem and EPDM packing, paired with Buna-N ball components for durability. It handles hot water and chilled water, supports ambient temperatures up to 125°F and fluid temperatures from 40 to 200°F, and withstands up to 125 psi static pressure (8 psi close-off). The valve operates on line voltage (120 VAC, 60 Hz) with a control input of 9.6 VA and an 18-inch lead, making it easy to wire into standard hydronic controls. UL and CSA listed, it’s suitable for residential and commercial projects.

• 2-Way, straight-through design for efficient flow
• Nominal size 1 in; soldered x soldered end connections
• 2-Position, spring-return actuator; normally closed
• Brass body with stainless steel stem and EPDM packing
• Flow capacity 8 Cv; 15-second open time
• Line voltage operation; 18 in electrical lead
• Media: hot water or chilled water; temperature 40–200°F
• UL and CSA listed for reliable installation