What is the suction and discharge connection type

While primarily designed for the VG7000 and V-3000 series

This model is typically installed directly into a 1/4" NPT boiler tapping

the stainless steel panel must be completely free of oils

and can be mounted in any orientation that allows for clear viewing of the sight glass

Heatcraft Refrigeration 2252350 Contactor 322057-301 What is the suction andThe Heatcraft Refrigeration 2252350 Contactor is a heavy duty 3 pole magnetic contactor engineered for high demand commercial refrigeration and HVAC systems. Built for durability, this component manages electrical loads up to 50 Amps, making it a standard replacement for large condenser fans and compressors. It operates on a 208 240V coil voltage, ensuring reliable switching under high torque starting conditions. This definitively rated contactor