Resideo - Honeywell Home V8043E1004 Motorized Zone Valve

Motorized Zone Valve V8043E1004 from Resideo Honeywell Home is a robust motorized zone valve designed for precise hydronic control in hot water heating systems. This 2-way, straight-through valve uses a 2-Position, spring-return to close actuator and is normally closed, making it ideal for zoned heating applications.

Built with a brass body and durable internals, it features soldered x soldered end connections for easy installation on 1/2-inch lines. The valve opens in about 15 seconds, delivering reliable flow with a 3.5 Cv rating, while the actuator draws 7.7 VA at 24 VAC (0.32 A).

Operational range includes hot water handling from 50 to 200°F with a close-off pressure of 20 PSI and a static pressure rating of 125 PSI. The design uses EPDM packing, Buna-N components, and a stainless steel stem for long service life in hydronic systems.

• 2-Way, straight-through design for straightforward zoning
• 1/2-inch nominal size with soldered end connections
• 2-Position, spring-return to close actuator
• Normally closed valve position
• Low-voltage operation with 18-inch electrical lead
• Manual opener and SPST end switch included
• UL and CSA listed for safe hydronic control

Ideal for hydronic control applications requiring reliable hot water zoning and precise flow control.