or the hub stripping out from an improperly torqued set screw

the 4PST (Four-Pole

Heavy-Duty Construction: Built to withstand the thermal demands of continuous circulation in high-efficiency HVAC cabinets

The flat-faced flange connection simplifies integration into existing piping

The ICP 1149097 Combustion Blower Assembly is a critical OEM replacement part engineered for International Comfort Products and Heil Quaker furnace venting systems

Maxitrol GF80M-1212-A-0 Filter 319847-401 or the hub stripping outThe Maxitrol GF80M 1212 A 0 is a high capacity gas and air filter designed to protect downstream regulators and automatic shut off valves from particulate contamination. Built with a rugged aluminum housing, this model features 1 1 2" BSP threads (ISO 7 1) and is rated for a 15 PSI maximum inlet pressure. It utilizes a high efficiency polypropylene fleece filter mat capable of trapping particulates down to 50 microns (0. 05 mm), meeting DIN 3386