Smith 100210089 Gas Valve is an OEM replacement kit engineered for precise manifold pressure regulation in high-efficiency natural gas water heaters

High-pitched squealing often indicates failing ball bearings

ensuring consistent performance even during line voltage fluctuations

When your Lochinvar burner gasket begins to dry out or crumble

Precision Balance: Dynamically balanced to eliminate harmonic resonance and minimize bearing wear on the blower motor

Conbraco D-2531-00 Washer 320788-703 Smith 100210089 Gas Valve isThe Conbraco D 2531 00 Washer is a critical sealing component engineered for high demand HVAC and backflow prevention systems. This 5 8" Viton washer is manufactured from premium FKM fluoroelastomer, providing superior resistance to chemical degradation, solvents, and fuel oils that typically compromise standard rubber seals. Designed for Apollo Valves and Conbraco backflow preventers, this OEM replacement washer ensures a leak proof seal in