This bowl is specifically engineered for the Crathco Classic Bubbler (D and E series) units

offering a 1/2" x 6" shaft with a flat to accommodate standard blower wheels securely

While often used in water systems

The 8105-046BX is the direct "boxed" replacement for the obsolete 8105-046

including compressor staging

Heil Quaker ICP 34335000 Limit Switch Freon This bowl is specifically engineeredThe Heil Quaker ICP 34335000 Limit Switch is a critical safety component designed for precise thermal regulation in International Comfort Products (ICP) furnace and air handling units. Engineering specifications define this as an L160 20F auto limit switch, meaning the thermal disc is calibrated to open the circuit at a 160? F high limit set point and automatically reset when temperatures drop to 140? F. This OEM replacement part (also referenced as