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The Resideo V4043B1018 Zone Valve is engineered for effective flow control in HVAC systems. It operates with a Normally Open (N/O) configuration and is perfect for both residential and commercial applications.
This 1/2 inch sweat connection zone valve is a crucial element for regulating water flow, ensuring efficient heating and cooling. Its durable construction supports a flow capacity of 3.5 CV and can handle pressures up to 20 psi.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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