White-Rodgers 37C73U-171 Valve Els PW 17895 While the well provides a

While the well provides a sealed environment for the bulb

With a fixed setpoint that opens at 150 PSI and closes at 275 PSI

providing consistent magnetic flux for reliable valve actuation

ensuring exact alignment and concentricity is critical for bearing longevity and system efficiency

Because the Sporlan 168144 is internally equalized

White-Rodgers 37C73U-171 Valve Els PW 17895 While the well provides aThe White Rodgers 37C73U 171 is a professional grade Natural Gas Water Heater Valve engineered for standard residential tank style heaters. Built with a 2. 5 inch shank for deep tank insulation compatibility, this control provides precise thermal regulation between 70F and 160F. For technicians performing a replacement water heater thermostat install, this unit serves as a direct upgrade for the 37C73U 274 and various A. O. Smith or Rheem OEM