Manitowoc Ice 000013508 Pressure Switch 30067439-890 The Lennox 74M28 Universal Mounting

The Lennox 74M28 Universal Mounting Kit is the professional-grade solution for securing Lennox LB-87718B compressor replacement units

The only difference is the physical length

While the legacy MOT1505 has been superseded in some newer technical catalogs by the MOT19456

What is the primary function of a 120V coil relay in a unit heater

Efficient Gas Venting: Specifically designed as a normally open gas vent valve to safely release pressure in fuel systems

Manitowoc Ice 000013508 Pressure Switch 30067439-890 The Lennox 74M28 Universal MountingThe Manitowoc Ice 000013508 Pressure Switch is a critical fan cycle control (FCC) designed for commercial refrigeration systems. This OEM replacement part is engineered to regulate the condenser fan motor by monitoring head pressure within the refrigeration circuit. Specifically calibrated for a 200 250 PSI operating range, the switch ensures the fan activates at 250 PSIG and cuts out at 200 PSIG. Maintaining these precise pressure levels is essential