Resideo - Honeywell Home V8043E1079 Motorized Zone Valve

V8043E1079 Motorized Zone Valve is a high-precision 2-Way, straight-through valve designed for reliable hydronic control. This 1 inch nominal valve opens in about 15 seconds and returns to the normally closed position, isolating zones quickly and efficiently. With a brass body and soldered end connections, it delivers durable performance in hot water systems, while its compact footprint fits tight installation spaces.

Engineered for low voltage operation, the valve uses a 2-position, spring-return-to-close actuator, and includes a manual opener and SPST end switch. It handles hot water media with a normal operating pressure up to 125 psi static and 8 psi close-off, and supports 24 VAC control with 0.32 A (7.7 VA). The unit features an 18-inch electrical lead and UL/CSA certification for safe, compliant installation in residential and light commercial hydronic loops.

• 2-Way, straight-through design for reliable zone isolation
• Nominal 1" size with soldered x soldered end connections
• Brass body with stainless steel stem and EPDM packing
• Actuation: 2-position, spring-return to close with manual opener
• Low voltage control with SPST end switch
• Flow capacity 8 Cv for balanced performance
• Media: hot water suitable for hydronic systems
• UL/CSA listed for safety and compliance
• Electrical lead 18 inches for easy wiring