This specific model comes equipped with a 3-6" W

Key Benefits: OEM Compatibility: Specifically designed as an original Carrier part to ensure exact dimensional alignment and 8-hole configuration

the vent must be extended above the expected water level

Whether you are staging multiple compressors or managing a single-phase motor load

matching all thread depths and internal diameters

Daikin-McQuay 330122001 Control 321894-706 This specific model comes equippedThe Daikin McQuay 330122001 Control is a specialized SPST NC oil pressure control switch designed for critical monitoring in industrial refrigeration and commercial HVAC systems. This normally closed (NC) safety device is engineered to protect compressors from mechanical failure by detecting drops in net oil pressure. If the differential pressure falls below the calibrated Close 55# set point, the internal single pole single throw (SPST) contacts