Description
The VC Series Zone Valve delivers unmatched performance with its whisper-quiet operation, made possible by its sinusoidal movement mechanism that eliminates water hammer and noise. Designed for both residential and commercial HVAC applications, this valve includes a removable actuator for quick servicing without interrupting the system. With reliable sealing under varying pressures and energy-efficient operation, it’s an ideal solution for long-term use.
Built to last, the valve housing is made from robust bronze, while the actuator features a fire-retardant Noryl™ cover and a Ryton™ base. Internal components use corrosion-resistant stainless steel and high-performance plastics, ensuring superior durability and minimal maintenance.
| Attribute | Value |
|---|---|
| Valve Housing | Bronze |
| Spindle | Stainless Steel |
| Cartridge | Ryton™ and Noryl™ Plastics |
| O-Ring Seals | EPDM Rubber |
| Actuator Housing | Fire-retardant Noryl™ (Cover), Ryton™ (Base) |
| Operation | Sinusoidal Movement |
| Power Use | Power consumed only during actuation |
Benefits
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🔇 Whisper-Quiet Operation – Eliminates valve noise and water hammer.
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⚙️ Tool-Free Maintenance – Actuator head can be removed without draining the system.
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🛡 Leak-Proof Durability – EPDM O-rings and robust housing ensure long-term performance.
Usage Tips
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Ensure actuator is properly aligned before mounting for optimal function.
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Periodically inspect seals to prolong the valve’s lifespan.
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Always de-energize the actuator before removal or maintenance.
Applications
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Residential and commercial HVAC systems
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Hydronic heating loops
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Central cooling systems
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Water zone control in multi-floor buildings
Variants
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Available in 2-port and 3-port configurations
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Compatible with different control systems (check model specifications)
FAQs
Q: Does the actuator require continuous power?
A: No, it only uses power during valve position changes, which improves energy efficiency.
Q: Can I replace the actuator without draining the system?
A: Yes, the removable actuator head design allows maintenance without disturbing the water system.
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