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The KMC Controls VFZ-4403AM is a 3-way zone valve designed for effective control in HVAC systems. Precisely engineered with a 3/4 inch NPT and a flow coefficient of 4.1 Cv, this valve is ideal for regulating fluid flow within hydronic heating and cooling systems.
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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