Resideo V8044A1135 Valve
For veteran contractors managing large-scale hydronic heating and cooling systems, the Resideo V8044A1135 provides a reliable, high-performance solution for flow diversion. This 1/2 inch NPT 3-way diverting zone valve is engineered specifically for closed-loop hydronic applications, balancing system pressure with a 4.0 Cv flow capacity on the main port and a 2.5 Cv on the bypass. Operating on a 24Vac low voltage circuit, the unit utilizes a robust spring return motor to ensure positive close-off against pressures up to 20 psi. The construction features a forged brass body, a durable stainless steel stem, and a brass seat, making it a staple for high-demand zoning. Designed for streamlined field service, the QuickFit actuator allows technicians to replace the powerhead or motor without breaking the plumbing line or draining the entire loop. Integrated 18-inch lead wires and a manual opener facilitate fast installation and emergency manual override during power loss, returning to automatic operation whenever voltage is restored.
Key Benefits for the Contractor- Field Serviceability: Replace the actuator motor or the entire powerhead without draining the system or disturbing the 1/2" NPT pipe connections.
- System Reliability: The normally closed (NC) configuration and spring return mechanism ensure consistent zone isolation under standard operating loads.
- Superior Material Integrity: Utilizing a brass body and stainless steel stem prevents corrosion-related sticking in oxygen-variable closed-loop systems.
- Manual Override: The manual opener allows for system flushing and emergency heat calls before the control wiring is fully commissioned.
- Versatile Application: Optimized for diverting flow in both residential and light commercial hydronic heating systems.
Can the V8044A1135 be used in an open-potable water system?
No, this valve is strictly designed for closed-loop hydronic systems. Use in open systems will lead to premature mineral buildup and mechanical failure.
What is the maximum differential pressure for this 3-way valve?
The Resideo V8044A1135 is rated for a 20 pound max close-off pressure. Exceeding this limit can cause the motor to stall or prevent the valve from seating correctly.
Does the valve handle both hot and chilled water?
Yes, the technical specifications permit use in heating and cooling applications, provided the system is a closed loop and water temperatures remain within the standard HVAC zone valve operating range.
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: $150.43
-65%$150.43
$52.65Resideo V8044A1135 Valve
For veteran contractors managing large-scale hydronic heating and cooling systems, the Resideo V8044A1135 provides a reliable, high-performance solution for flow diversion. This 1/2 inch NPT 3-way diverting zone valve is engineered specifically for closed-loop hydronic applications, balancing system pressure with a 4.0 Cv flow capacity on the main port and a 2.5 Cv on the bypass. Operating on a 24Vac low voltage circuit, the unit utilizes a robust spring return motor to ensure positive close-off against pressures up to 20 psi. The construction features a forged brass body, a durable stainless steel stem, and a brass seat, making it a staple for high-demand zoning. Designed for streamlined field service, the QuickFit actuator allows technicians to replace the powerhead or motor without breaking the plumbing line or draining the entire loop. Integrated 18-inch lead wires and a manual opener facilitate fast installation and emergency manual override during power loss, returning to automatic operation whenever voltage is restored.
Key Benefits for the Contractor- Field Serviceability: Replace the actuator motor or the entire powerhead without draining the system or disturbing the 1/2" NPT pipe connections.
- System Reliability: The normally closed (NC) configuration and spring return mechanism ensure consistent zone isolation under standard operating loads.
- Superior Material Integrity: Utilizing a brass body and stainless steel stem prevents corrosion-related sticking in oxygen-variable closed-loop systems.
- Manual Override: The manual opener allows for system flushing and emergency heat calls before the control wiring is fully commissioned.
- Versatile Application: Optimized for diverting flow in both residential and light commercial hydronic heating systems.
Can the V8044A1135 be used in an open-potable water system?
No, this valve is strictly designed for closed-loop hydronic systems. Use in open systems will lead to premature mineral buildup and mechanical failure.
What is the maximum differential pressure for this 3-way valve?
The Resideo V8044A1135 is rated for a 20 pound max close-off pressure. Exceeding this limit can cause the motor to stall or prevent the valve from seating correctly.
Does the valve handle both hot and chilled water?
Yes, the technical specifications permit use in heating and cooling applications, provided the system is a closed loop and water temperatures remain within the standard HVAC zone valve operating range.
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
For veteran contractors managing large-scale hydronic heating and cooling systems, the Resideo V8044A1135 provides a reliable, high-performance solution for flow diversion. This 1/2 inch NPT 3-way diverting zone valve is engineered specifically for closed-loop hydronic applications, balancing system pressure with a 4.0 Cv flow capacity on the main port and a 2.5 Cv on the bypass. Operating on a 24Vac low voltage circuit, the unit utilizes a robust spring return motor to ensure positive close-off against pressures up to 20 psi. The construction features a forged brass body, a durable stainless steel stem, and a brass seat, making it a staple for high-demand zoning. Designed for streamlined field service, the QuickFit actuator allows technicians to replace the powerhead or motor without breaking the plumbing line or draining the entire loop. Integrated 18-inch lead wires and a manual opener facilitate fast installation and emergency manual override during power loss, returning to automatic operation whenever voltage is restored.
Key Benefits for the Contractor- Field Serviceability: Replace the actuator motor or the entire powerhead without draining the system or disturbing the 1/2" NPT pipe connections.
- System Reliability: The normally closed (NC) configuration and spring return mechanism ensure consistent zone isolation under standard operating loads.
- Superior Material Integrity: Utilizing a brass body and stainless steel stem prevents corrosion-related sticking in oxygen-variable closed-loop systems.
- Manual Override: The manual opener allows for system flushing and emergency heat calls before the control wiring is fully commissioned.
- Versatile Application: Optimized for diverting flow in both residential and light commercial hydronic heating systems.
Can the V8044A1135 be used in an open-potable water system?
No, this valve is strictly designed for closed-loop hydronic systems. Use in open systems will lead to premature mineral buildup and mechanical failure.
What is the maximum differential pressure for this 3-way valve?
The Resideo V8044A1135 is rated for a 20 pound max close-off pressure. Exceeding this limit can cause the motor to stall or prevent the valve from seating correctly.
Does the valve handle both hot and chilled water?
Yes, the technical specifications permit use in heating and cooling applications, provided the system is a closed loop and water temperatures remain within the standard HVAC zone valve operating range.
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.
