Clear Calibration: Provided with high-visibility 60-90 degree inserts to ensure setpoint accuracy for facility operators

The MAMAC Systems A-500-1-B-2 is a precision-engineered 4-inch stainless steel thermowell designed for immersion temperature sensing in high-demand HVACR applications

provided the device is protected from excessive EMI

Enhanced Visibility: Features an extra-large sight glass for easy identification of bubbles

As a veteran-grade heater guard

Carrier P461-3503 Motor Pulley Els PW 17895 Clear Calibration: Provided with high-visibilityThe Carrier P461 3503 Motor Pulley is a precision engineered OEM HVAC replacement part designed for high demand air handling applications. Constructed from durable cast iron, this adjustable motor pulley features a 5 8" bore and a 3 inch outer diameter, specifically balanced to minimize vibration and extend the service life of both the motor and the drive belt. As the direct replacement for KR11HY151, this component ensures a seamless fit within