Resideo VCZAA3100 Valve
The Resideo VCZAA3100 is an industrial-grade 1/2" sweat two-way cartridge cage valve engineered for precision flow control in hydronic systems. Designed with a 3.5 CV flow coefficient, this valve is optimized for hot or chilled water applications and is fully compatible with solutions containing up to 60% glycol concentration. The construction features a rugged bronze body and a stainless steel stem, ensuring durability against corrosive elements and thermal stress. High-performance EPDM O-ring seals provide reliable leak prevention under a 60 PSI close-off pressure rating. This balanced hydronic valve is specifically designed for integration with proportional non-fail safe VC style actuators, allowing for linear stroke movement and precise modulation. Whether you are servicing a residential fan coil unit or a commercial baseboard system, the VCZAA3100 control valve offers the mechanical integrity required for high-duty cycle environments where zone valve replacement demand is frequent.
Key Benefits
- High Glycol Compatibility: Rated for 60% concentration, making it ideal for systems requiring significant freeze protection.
- Corrosion Resistance: The stainless steel stem and bronze housing prevent scale buildup and premature failure in hydronic heating systems.
- Quick Installation: Features 1/2" sweat connections for secure, permanent plumbing integration.
- Pressure Performance: Maintains tight shut-off with a 60# close-off pressure rating to prevent ghost flow in sidelined zones.
- Serviceability: The cartridge-style design allows for internal component maintenance without removing the entire valve body from the line.
Common Questions
What actuators are compatible with the VCZAA3100?
This valve body is designed specifically for Resideo VC series actuators. Specifically, it should be paired with proportional non-fail safe models to ensure proper modulation and stroke alignment.
Can this valve be used in steam applications?
No, the Resideo VCZAA3100 is strictly rated for chilled or hot water. Using this in steam systems will compromise the EPDM seals and lead to immediate failure.
Does the cartridge require specialized tools for replacement?
While technical proficiency is required, the cartridge design is intended for standard field service, allowing contractors to restore 3.5 CV valve performance without extensive downtime.
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: $50.46
-65%$50.46
$17.66Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Resideo VCZAA3100 is an industrial-grade 1/2" sweat two-way cartridge cage valve engineered for precision flow control in hydronic systems. Designed with a 3.5 CV flow coefficient, this valve is optimized for hot or chilled water applications and is fully compatible with solutions containing up to 60% glycol concentration. The construction features a rugged bronze body and a stainless steel stem, ensuring durability against corrosive elements and thermal stress. High-performance EPDM O-ring seals provide reliable leak prevention under a 60 PSI close-off pressure rating. This balanced hydronic valve is specifically designed for integration with proportional non-fail safe VC style actuators, allowing for linear stroke movement and precise modulation. Whether you are servicing a residential fan coil unit or a commercial baseboard system, the VCZAA3100 control valve offers the mechanical integrity required for high-duty cycle environments where zone valve replacement demand is frequent.
Key Benefits
- High Glycol Compatibility: Rated for 60% concentration, making it ideal for systems requiring significant freeze protection.
- Corrosion Resistance: The stainless steel stem and bronze housing prevent scale buildup and premature failure in hydronic heating systems.
- Quick Installation: Features 1/2" sweat connections for secure, permanent plumbing integration.
- Pressure Performance: Maintains tight shut-off with a 60# close-off pressure rating to prevent ghost flow in sidelined zones.
- Serviceability: The cartridge-style design allows for internal component maintenance without removing the entire valve body from the line.
Common Questions
What actuators are compatible with the VCZAA3100?
This valve body is designed specifically for Resideo VC series actuators. Specifically, it should be paired with proportional non-fail safe models to ensure proper modulation and stroke alignment.
Can this valve be used in steam applications?
No, the Resideo VCZAA3100 is strictly rated for chilled or hot water. Using this in steam systems will compromise the EPDM seals and lead to immediate failure.
Does the cartridge require specialized tools for replacement?
While technical proficiency is required, the cartridge design is intended for standard field service, allowing contractors to restore 3.5 CV valve performance without extensive downtime.
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.
