Use a multimeter on the ohms setting to check for low resistance

If your motor has been upgraded to a larger shaft

this brass valve body handles chilled water

Field Adjustability: Front-facing dials allow for quick setpoint and differential calibration during routine maintenance

White-Rodgers 24A07E-1 Relay 30067439-890 Use a multimeter on theThe White Rodgers 24A07E 1 is a 208V electric heat relay engineered for precise control of resistive heating loads in residential and commercial applications. As a Level Temp silent operator, this unit integrates a self contained transformer, allowing a standard low voltage 2 wire thermostat to manage line voltage equipment like baseboard heaters and wall insert units. The thermal design features a built in 45 second time delay for both "on" and "off"