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- Thermal zone valves (24 VAC) feature 3/4 and 1 in sweat connections. They provide flow control for single-zoned manifolds (manifolds serving one zone), and have a built-in flow-balancing feature. The valves include an end switch for activation of a relay (pump), heat plant or other auxiliary devices.
Uponor No Lead Thermal Zone Valve, Four-Wire, 3/4 to 1 in Nominal, C, 230 psi, 248 deg F, Bronze Body, Stainless Steel Trim, EPDM Gasket, 2-1/2 in L x 3-3/4 in W x 4 in H
- 24VAC nominal, 1 watt operating voltage
- 3 to 5 minutes time to open/close
- 24 VAC, 2 A resistive end switch rating
- Body MaterialBronzeEnd StyleCNominal Size3/4 to 1 inPressure Rating230 psiDimensions2-1/2 in L x 3-3/4 in W x 4 in HManufacturerUponorManufacturer #A3011075Softgoods MaterialEPDM GasketTemperature Rating248 degFTrim MaterialStainless SteelTypeFour-Wire