V8043F5051 | 1" SWEAT, 3.5CV, 20 PSI CLOSE OFF, 300 PSI STATIC | Resideo

**Resideo V8043F5051 1" 24V Zone Valve with Auxiliary Switch, Screw Terminals** The Resideo V8043F5051 is a 1-inch, 24-volt zone valve with an auxiliary switch and screw terminals. It is ideal for use in residential and commercial hydronic heating and cooling systems. The valve is made of durable brass and has a maximum working pressure of 150 psi. It can be used with water or glycol-based fluids. The V8043F5051 features a normally closed (NC) operation, which means that it is closed when the thermostat is not calling for heat or cooling. When the thermostat calls for heat or cooling, the valve opens to allow water or glycol to flow through the system. The auxiliary switch can be used to control an additional device, such as a pump or fan. The V8043F5051 is a reliable and efficient zone valve that is easy to install and maintain. It is backed by a 1-year warranty. **Features and Benefits:** * 1-inch, 24-volt zone valve * Normally closed (NC) operation * Maximum working pressure of 150 psi * Can be used with water or glycol-based fluids * Auxiliary switch for controlling an additional device * Durable brass construction * Easy to install and maintain * 1-year warranty **Applications:** * Residential and commercial hydronic heating and cooling systems * Radiant floor heating systems * Baseboard heating systems * Fan coil units **Shop our HVAC supply store Today!** We offer the best prices and fast shipping on all of your industrial supply needs. Contact us today for a quote or to place an order.