Resideo - Honeywell Home V8043J1037 Motorized Zone Valve

V8043J1037 Motorized Zone Valve delivers precise steam control for radiant and hydronic heating. This 2-Way, straight-through valve has a 3/4 inch nominal size and threaded x threaded connections for easy installation.

Equipped with a 2-Position, spring return to open actuator and a normally open operation, it delivers reliable fail-safe control when power is interrupted.

Constructed for durability, the brass body houses a stainless steel stem and EPDM packing. End connections are threaded x threaded, and the 18 inch electrical lead simplifies wiring.

Key specs and performance include a 15-second actuation to open, media handling of low pressure steam, and robust ratings suitable for heating systems. Electrical supply is 24 VAC with 7.7 VA (0.42 A). Ambient temperature up to 125°F and fluid temperature up to 240°F ensure dependable operation in typical installations. UL listed for safety and compliance.

• 2-Way, straight-through design optimized for steam control
• 3/4 inch nominal size; threaded x threaded ends
• 2-Position, spring return to open
• Normally open with a 15-second actuation
• Brass body, stainless steel stem, EPDM packing
• Low voltage actuation: 24 VAC, 7.7 VA, 0.42 A
• Media: low pressure steam; UL listed
• 18 inch electrical lead
• Excludes manual opener