Resideo V8043A1311 Valve
The Resideo V8043A1311 is a high-performance 24V motorized zone valve designed for precise flow control in closed-loop hydronic heating systems. Featuring 1/2" press connections, this normally closed zone valve integrates seamlessly with Viega, Apollo, and Nibco press tools, significantly reducing installation time compared to traditional sweat fittings. Engineered for reliability, the low voltage zone valve utilizes a manual opener for convenient system venting and filling during commissioning. The end switch completes the circuit to the boiler circulator or zone controller, ensuring the burner only fires when the valve is fully articulated. With a 3.5 Cv flow coefficient and a maximum body pressure of 125 psi, this Honeywell Home zone valve maintains optimal performance in residential and light commercial multi-zone layouts. Contractors prioritize this model for its high-torque motor and durable stainless steel construction, ensuring long-term seat integrity and silent operation across varying water temperatures.
Key Benefits- Press-fit convenience eliminates the need for torches, flux, or solder in tight mechanical closets.
- Integrated end switch allows for direct control of circulator pumps or boiler firing sequences.
- Manual override lever enables effortless system draining and troubleshooting without power.
- Compact actuator footprint fits within standard baseboard enclosures and manifold cabinets.
- High-temperature motor leads provide thermal resistance in high-head hydronic applications.
Can the actuator be replaced without draining the hydronic system?
Yes, the quick-release actuator head allows for motor replacement without breaking the plumbing seal or depressurizing the loop.
Is this valve compatible with glycol-based systems?
The V8043A1311 is rated for use in closed-loop systems utilizing water or standard ethylene glycol concentrations up to 50%.
What is the maximum ambient temperature for the motor housing?
The actuator is designed to operate in ambient environments up to 125°F, provided the fluid temperature does not exceed 200°F.
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: $163.88
-65%$163.88
$57.36Resideo V8043A1311 Valve
The Resideo V8043A1311 is a high-performance 24V motorized zone valve designed for precise flow control in closed-loop hydronic heating systems. Featuring 1/2" press connections, this normally closed zone valve integrates seamlessly with Viega, Apollo, and Nibco press tools, significantly reducing installation time compared to traditional sweat fittings. Engineered for reliability, the low voltage zone valve utilizes a manual opener for convenient system venting and filling during commissioning. The end switch completes the circuit to the boiler circulator or zone controller, ensuring the burner only fires when the valve is fully articulated. With a 3.5 Cv flow coefficient and a maximum body pressure of 125 psi, this Honeywell Home zone valve maintains optimal performance in residential and light commercial multi-zone layouts. Contractors prioritize this model for its high-torque motor and durable stainless steel construction, ensuring long-term seat integrity and silent operation across varying water temperatures.
Key Benefits- Press-fit convenience eliminates the need for torches, flux, or solder in tight mechanical closets.
- Integrated end switch allows for direct control of circulator pumps or boiler firing sequences.
- Manual override lever enables effortless system draining and troubleshooting without power.
- Compact actuator footprint fits within standard baseboard enclosures and manifold cabinets.
- High-temperature motor leads provide thermal resistance in high-head hydronic applications.
Can the actuator be replaced without draining the hydronic system?
Yes, the quick-release actuator head allows for motor replacement without breaking the plumbing seal or depressurizing the loop.
Is this valve compatible with glycol-based systems?
The V8043A1311 is rated for use in closed-loop systems utilizing water or standard ethylene glycol concentrations up to 50%.
What is the maximum ambient temperature for the motor housing?
The actuator is designed to operate in ambient environments up to 125°F, provided the fluid temperature does not exceed 200°F.
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.
Product Information
Product Information
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Shipping & Returns
Description
The Resideo V8043A1311 is a high-performance 24V motorized zone valve designed for precise flow control in closed-loop hydronic heating systems. Featuring 1/2" press connections, this normally closed zone valve integrates seamlessly with Viega, Apollo, and Nibco press tools, significantly reducing installation time compared to traditional sweat fittings. Engineered for reliability, the low voltage zone valve utilizes a manual opener for convenient system venting and filling during commissioning. The end switch completes the circuit to the boiler circulator or zone controller, ensuring the burner only fires when the valve is fully articulated. With a 3.5 Cv flow coefficient and a maximum body pressure of 125 psi, this Honeywell Home zone valve maintains optimal performance in residential and light commercial multi-zone layouts. Contractors prioritize this model for its high-torque motor and durable stainless steel construction, ensuring long-term seat integrity and silent operation across varying water temperatures.
Key Benefits- Press-fit convenience eliminates the need for torches, flux, or solder in tight mechanical closets.
- Integrated end switch allows for direct control of circulator pumps or boiler firing sequences.
- Manual override lever enables effortless system draining and troubleshooting without power.
- Compact actuator footprint fits within standard baseboard enclosures and manifold cabinets.
- High-temperature motor leads provide thermal resistance in high-head hydronic applications.
Can the actuator be replaced without draining the hydronic system?
Yes, the quick-release actuator head allows for motor replacement without breaking the plumbing seal or depressurizing the loop.
Is this valve compatible with glycol-based systems?
The V8043A1311 is rated for use in closed-loop systems utilizing water or standard ethylene glycol concentrations up to 50%.
What is the maximum ambient temperature for the motor housing?
The actuator is designed to operate in ambient environments up to 125°F, provided the fluid temperature does not exceed 200°F.
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.
