Integrated flame sensing capability ensures safety by monitoring the presence of a flame throughout the heating cycle

Enhanced Reliable Starting: Mitigates common "fail-to-start" issues in commercial refrigeration and refrigerator-freezer units

the VM3221 is specifically designed for liquid hydronic service and is not rated for steam use

this auto-reset limit switch is engineered to monitor heat exchanger temperatures

This unit utilizes a 208Vac coil housed in a NEMA 4X airtight enclosure

Heil Quaker ICP 1185864 Service Valve 328140-751 Integrated flame sensing capability ensuresThe Heil Quaker ICP 1185864 is a Liquid Line Service Valve engineered for heavy duty refrigerant management in high pressure HVACR systems. As a critical point for system evacuation, charging, and isolating the refrigerant charge, this OEM replacement part is built with a high grade brass body to withstand the corrosive effects of moisture and environmental exposure. It provides a reliable seal to prevent refrigerant leaks and features a precision