Resideo - Honeywell Home V4044A1019 Motorized Zone Valve

The Motorized Zone Valve V4044A1019 from Resideo - Honeywell Home delivers precise hydronic control for heating and cooling systems. This 3-way valve features a nominal size of 1/2 inch, end connections soldered x soldered, and a 2-position, spring-return actuator that closes Port A and diverts as needed, keeping your system balanced and efficient.

Constructed with a brass body, stainless steel stem, EPDM packing, and Buna-N ball plug, it stands up to hot and chilled water with a temperature rating from 40 to 200°F. The valve offers a robust 20 psi close-off and 125 psi static pressure, comfortably handling typical hydronic circuits. With a flow capacity of 4 Cv and a 30-second open timing, it responds quickly to control signals for reliable operation.

Key specifications and features:

• End connections: soldered x soldered for easy installation
• Actuation: 2-position, spring return to Port A close, diverting, fast response
• Media: hot and chilled water, ideal for hydronic control
• Materials: brass body, stainless steel stem, EPDM packing, Buna-N plug
• Electrical: line voltage actuator with 18 inch lead; 9.6 VA at 120 VAC
• Specifications: 20 psi close-off, 125 psi static, 4 Cv
• Operating range: 40–200°F fluid, ambient 125°F, non-condensing 5–95% RH
• Inclusions: manual opener included