Resideo V4044A1019 Zone Valve
The Resideo V4044A1019 Zone Valve is a 120Vac three-way diverting valve engineered for high-performance fluid control in hydronic systems. Built with a 1/2" sweat connection and a robust brass body, this unit provides a 4 Cv capacity suitable for diverting flow between hot or chilled water loops. It features a stainless steel stem, brass seat, and EPDM rubber packing, ensuring reliable operation within a 40°F to 200°F fluid temperature range. Designed for efficiency, the Honeywell V4044A1019 includes a manual opener for system operation during power loss, automatically returning to the de-energized "Port A Normally Closed" state upon power restoration. The 20 PSI maximum close-off pressure allows for precise diverting zone valve applications in closed-loop systems. Contractors benefit from the 120V motorized zone valve design, which allows for the replacement of the powerhead or motor without breaking plumbing connections or draining the system, significantly reducing maintenance downtime.
Key Benefits- Serviceable Design: The motor and powerhead can be replaced without draining the hydronic system or cutting pipe.
- Rugged Construction: Features a brass body and stainless steel stem for long-term resistance to corrosion and wear.
- Manual Override: Integrated manual lever allows for filling, venting, or emergency operation during power outages.
- Flexible Installation: Compact 3-way diverting valve footprint fits easily in tight mechanical rooms or baseboard enclosures.
- System Security: Spring return mechanism ensures Port A remains normally closed when de-energized to prevent unintended flow.
Is the V4044A1019 compatible with chilled water systems?
Yes, this valve is rated for both heating and cooling applications within the specified 40°F to 200°F fluid temperature range, provided the system is a closed loop.
Can I replace the actuator without removing the valve body?
Yes, the Honeywell zone valve replacement process is simplified by a head design that detaches without disturbing the plumbing lines.
What is the difference between this and a 2-way zone valve?
A 3-way zone valve like the V4044A1019 is specifically designed for diverting flow from a common inlet to one of two outlets, rather than simply opening or closing a single line.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Original: $145.46
-65%$145.46
$50.91Resideo V4044A1019 Zone Valve
The Resideo V4044A1019 Zone Valve is a 120Vac three-way diverting valve engineered for high-performance fluid control in hydronic systems. Built with a 1/2" sweat connection and a robust brass body, this unit provides a 4 Cv capacity suitable for diverting flow between hot or chilled water loops. It features a stainless steel stem, brass seat, and EPDM rubber packing, ensuring reliable operation within a 40°F to 200°F fluid temperature range. Designed for efficiency, the Honeywell V4044A1019 includes a manual opener for system operation during power loss, automatically returning to the de-energized "Port A Normally Closed" state upon power restoration. The 20 PSI maximum close-off pressure allows for precise diverting zone valve applications in closed-loop systems. Contractors benefit from the 120V motorized zone valve design, which allows for the replacement of the powerhead or motor without breaking plumbing connections or draining the system, significantly reducing maintenance downtime.
Key Benefits- Serviceable Design: The motor and powerhead can be replaced without draining the hydronic system or cutting pipe.
- Rugged Construction: Features a brass body and stainless steel stem for long-term resistance to corrosion and wear.
- Manual Override: Integrated manual lever allows for filling, venting, or emergency operation during power outages.
- Flexible Installation: Compact 3-way diverting valve footprint fits easily in tight mechanical rooms or baseboard enclosures.
- System Security: Spring return mechanism ensures Port A remains normally closed when de-energized to prevent unintended flow.
Is the V4044A1019 compatible with chilled water systems?
Yes, this valve is rated for both heating and cooling applications within the specified 40°F to 200°F fluid temperature range, provided the system is a closed loop.
Can I replace the actuator without removing the valve body?
Yes, the Honeywell zone valve replacement process is simplified by a head design that detaches without disturbing the plumbing lines.
What is the difference between this and a 2-way zone valve?
A 3-way zone valve like the V4044A1019 is specifically designed for diverting flow from a common inlet to one of two outlets, rather than simply opening or closing a single line.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
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Description
The Resideo V4044A1019 Zone Valve is a 120Vac three-way diverting valve engineered for high-performance fluid control in hydronic systems. Built with a 1/2" sweat connection and a robust brass body, this unit provides a 4 Cv capacity suitable for diverting flow between hot or chilled water loops. It features a stainless steel stem, brass seat, and EPDM rubber packing, ensuring reliable operation within a 40°F to 200°F fluid temperature range. Designed for efficiency, the Honeywell V4044A1019 includes a manual opener for system operation during power loss, automatically returning to the de-energized "Port A Normally Closed" state upon power restoration. The 20 PSI maximum close-off pressure allows for precise diverting zone valve applications in closed-loop systems. Contractors benefit from the 120V motorized zone valve design, which allows for the replacement of the powerhead or motor without breaking plumbing connections or draining the system, significantly reducing maintenance downtime.
Key Benefits- Serviceable Design: The motor and powerhead can be replaced without draining the hydronic system or cutting pipe.
- Rugged Construction: Features a brass body and stainless steel stem for long-term resistance to corrosion and wear.
- Manual Override: Integrated manual lever allows for filling, venting, or emergency operation during power outages.
- Flexible Installation: Compact 3-way diverting valve footprint fits easily in tight mechanical rooms or baseboard enclosures.
- System Security: Spring return mechanism ensures Port A remains normally closed when de-energized to prevent unintended flow.
Is the V4044A1019 compatible with chilled water systems?
Yes, this valve is rated for both heating and cooling applications within the specified 40°F to 200°F fluid temperature range, provided the system is a closed loop.
Can I replace the actuator without removing the valve body?
Yes, the Honeywell zone valve replacement process is simplified by a head design that detaches without disturbing the plumbing lines.
What is the difference between this and a 2-way zone valve?
A 3-way zone valve like the V4044A1019 is specifically designed for diverting flow from a common inlet to one of two outlets, rather than simply opening or closing a single line.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
