Resideo VCZAA1100 Valve
The Resideo VCZAA1100 Valve is a professional-grade two-way cartridge cage valve engineered for precise hydronic zone control in residential and light commercial HVAC systems. Featuring a 1/2" sweat connection and a 3.5 Cv flow coefficient, this valve body is purpose-built for high-performance fluid handling. It safely manages hot or chilled water containing up to 60% glycol, making it a versatile choice for fan coil units, baseboard radiators, and convectors. The bronze body and stainless steel stem combined with EPDM O-ring seals ensure long-term durability in closed-loop systems. Designed for a 60 psi close-off pressure, this model provides reliable shut-off performance. The Honeywell Home VC series architecture allows for cartridge replacement without removing the valve body from the line, significantly reducing maintenance downtime. This unit is specifically compatible with on/off VC style actuators, facilitating seamless integration into existing control logic.
- Maintenance Efficiency: The replaceable valve cartridge allows for full restoration to factory-new performance without draining the entire system or cutting pipe.
- Robust Construction: A bronze valve body and stainless steel internal components prevent corrosion in demanding hydronic heating environments.
- High Glycol Tolerance: Rated for fluid mixtures up to 60% concentration, ideal for systems requiring significant freeze protection or heat transfer additives.
- Reliable Sealing: High-grade EPDM O-ring seals provide a bottle-tight closure and resist degradation from chemical treatment.
Is the Resideo VCZAA1100 compatible with modulating actuators?
This specific model is optimized for use with on/off VC style actuators. For modulating or floating applications, verify that the internal cartridge matches the required stroke and control signal of your specific actuator head.
Can this valve be installed in any orientation?
Yes, the bi-directional flow design allows for flexible installation, though it is standard practice to install with the actuator facing upright to prevent moisture accumulation on the electrical components.
Does the cartridge come pre-installed in the sweat body?
Typically, for sweat-style bodies like the VCZAA1100, the cartridge is shipped loose to prevent heat damage to the internal seals during the soldering process.
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.
Resideo VCZAA1100 Valve
The Resideo VCZAA1100 Valve is a professional-grade two-way cartridge cage valve engineered for precise hydronic zone control in residential and light commercial HVAC systems. Featuring a 1/2" sweat connection and a 3.5 Cv flow coefficient, this valve body is purpose-built for high-performance fluid handling. It safely manages hot or chilled water containing up to 60% glycol, making it a versatile choice for fan coil units, baseboard radiators, and convectors. The bronze body and stainless steel stem combined with EPDM O-ring seals ensure long-term durability in closed-loop systems. Designed for a 60 psi close-off pressure, this model provides reliable shut-off performance. The Honeywell Home VC series architecture allows for cartridge replacement without removing the valve body from the line, significantly reducing maintenance downtime. This unit is specifically compatible with on/off VC style actuators, facilitating seamless integration into existing control logic.
- Maintenance Efficiency: The replaceable valve cartridge allows for full restoration to factory-new performance without draining the entire system or cutting pipe.
- Robust Construction: A bronze valve body and stainless steel internal components prevent corrosion in demanding hydronic heating environments.
- High Glycol Tolerance: Rated for fluid mixtures up to 60% concentration, ideal for systems requiring significant freeze protection or heat transfer additives.
- Reliable Sealing: High-grade EPDM O-ring seals provide a bottle-tight closure and resist degradation from chemical treatment.
Is the Resideo VCZAA1100 compatible with modulating actuators?
This specific model is optimized for use with on/off VC style actuators. For modulating or floating applications, verify that the internal cartridge matches the required stroke and control signal of your specific actuator head.
Can this valve be installed in any orientation?
Yes, the bi-directional flow design allows for flexible installation, though it is standard practice to install with the actuator facing upright to prevent moisture accumulation on the electrical components.
Does the cartridge come pre-installed in the sweat body?
Typically, for sweat-style bodies like the VCZAA1100, the cartridge is shipped loose to prevent heat damage to the internal seals during the soldering process.
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
Shipping & Returns
Shipping & Returns
Description
The Resideo VCZAA1100 Valve is a professional-grade two-way cartridge cage valve engineered for precise hydronic zone control in residential and light commercial HVAC systems. Featuring a 1/2" sweat connection and a 3.5 Cv flow coefficient, this valve body is purpose-built for high-performance fluid handling. It safely manages hot or chilled water containing up to 60% glycol, making it a versatile choice for fan coil units, baseboard radiators, and convectors. The bronze body and stainless steel stem combined with EPDM O-ring seals ensure long-term durability in closed-loop systems. Designed for a 60 psi close-off pressure, this model provides reliable shut-off performance. The Honeywell Home VC series architecture allows for cartridge replacement without removing the valve body from the line, significantly reducing maintenance downtime. This unit is specifically compatible with on/off VC style actuators, facilitating seamless integration into existing control logic.
- Maintenance Efficiency: The replaceable valve cartridge allows for full restoration to factory-new performance without draining the entire system or cutting pipe.
- Robust Construction: A bronze valve body and stainless steel internal components prevent corrosion in demanding hydronic heating environments.
- High Glycol Tolerance: Rated for fluid mixtures up to 60% concentration, ideal for systems requiring significant freeze protection or heat transfer additives.
- Reliable Sealing: High-grade EPDM O-ring seals provide a bottle-tight closure and resist degradation from chemical treatment.
Is the Resideo VCZAA1100 compatible with modulating actuators?
This specific model is optimized for use with on/off VC style actuators. For modulating or floating applications, verify that the internal cartridge matches the required stroke and control signal of your specific actuator head.
Can this valve be installed in any orientation?
Yes, the bi-directional flow design allows for flexible installation, though it is standard practice to install with the actuator facing upright to prevent moisture accumulation on the electrical components.
Does the cartridge come pre-installed in the sweat body?
Typically, for sweat-style bodies like the VCZAA1100, the cartridge is shipped loose to prevent heat damage to the internal seals during the soldering process.
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.
