Resideo V4043A1697 Zone Valve 319848-301 Using non-OEM components is not

Using non-OEM components is not recommended

a higher voltage rating (440V) can safely replace a lower rating (370V) as long as the capacitance (60/3 MFD) remains identical

Key Benefits Enhanced Versatility: The union nut connection enables multi-position mounting and easy access to the 3/8-inch orifice for maintenance

Always handle the component by its ceramic base

maintaining the hydraulic balance necessary for optimal heat transfer

Resideo V4043A1697 Zone Valve 319848-301 Using non-OEM components is notThe Resideo V4043A1697 is a heavy duty 120Vac motorized zone valve designed for precise flow control in closed loop hydronic heating and cooling systems. Built with a 1 inch NPT connection, this normally closed zone valve features a 10 Cv flow capacity and a maximum differential close off pressure of 6. 5 psi, making it ideal for high flow residential and light commercial applications. The construction utilizes a durable brass body, stainless steel