Bard HVAC 8201-013BX Relay 328140-751 the 195666 wheel may be

the 195666 wheel may be loose

chain operated liquid level gauge solution that eliminates the need for ladders or platforms during routine blowdowns

Direct OEM Compatibility: Replaces factory part numbers 632200

preventing carbon buildup and reducing the risk of pilot burner failure

Bard HVAC 8201-013BX Relay 328140-751 the 195666 wheel may beThe Bard HVAC 8201 013BX Relay is a heavy duty DPST NO relay (Double Pole Single Throw, Normally Open) engineered for specialized control within Bard wall mount units and packaged HVAC systems. This component serves as the direct replacement for 8201 013, providing a seamless field upgrade while maintaining original equipment manufacturer (OEM) standards for timing and internal resistance. Designed for power switching and circuit isolation, the 8201