3-inch diameter frame with a 2-7/8 inch x 2-7/8 inch stud mounting pattern

Interchange Compatibility: Direct substitute for legacy 6310-ZZC3 specifications in commercial blowers and pumps

As a 210F CO AUTO Limit Switch

you would typically look at the MEP-4013 model

York 325-47851-000 Gas Valve Kit 318973-401 3-inch diameter frame with aThe York S1 325 47851 000 Gas Valve Kit is a heavy duty 3 4" 24V Natural Gas Valve engineered for precise fuel regulation in high capacity residential and commercial furnaces. This OEM component serves as the direct replacement for York 025 47851 000, ensuring full compatibility with existing burner assemblies without requiring manifold reconfiguration. Built to manage natural gas flow with high grade metal alloys, this valve maintains consistent