Carrier HK02ZB038 Pressure Switch 320788-702 HVAC refrigerant filter

HVAC refrigerant filter

The bulb coil on the O10-1418 is a compact

These Watts backflow repair kits are essential for annual testing compliance and maintaining the mechanical integrity of the sensing line and discharge port in potable water applications

leak-proof electrical interface that translates probe conductivity into precise control signals

Key Benefits Precise Draft Verification: Confirms proper exhaust venting to allow safe gas valve initiation

Carrier HK02ZB038 Pressure Switch 320788-702 HVAC refrigerant filterThe Carrier HK02ZB038 Pressure Switch is a high precision OEM component designed for critical pressure monitoring in Carrier, Bryant, and Payne HVAC residential and light commercial systems. This SPST (Single Pole Single Throw) switch functions as a safety and operational control, precisely calibrated with a 7 PSI open and 22 PSI close setpoint. Engineered to detect essential pressure fluctuations, the HK02ZB038 ensures that your system operates