Lochinvar & A.O. Smith 100171926 Valve 321702-401 Key Benefits for Technicians: Direct

Key Benefits for Technicians: Direct OEM Compatibility: Verified fit for A

The Drainview Products SA-603-D Auto Drain Valve is a professional-grade solution for the automatic expulsion of accumulated condensate from high-demand air compressors and pneumatic systems

heavy sludge accumulation that cannot be cleared

Proof of Closure Switch: Built-in interlock switch provides positive mechanical verification of the valve’s closed position for enhanced safety compliance

Lochinvar & A.O. Smith 100171926 Valve 321702-401 Key Benefits for Technicians: DirectThe Lochinvar & A. O. Smith 100171926 Gas Valve Kit (SBN1500) is a critical OEM replacement part designed for high input commercial boilers and water heaters. Engineered for precision gas flow regulation, this negative pressure regulated gas valve ensures the correct air to fuel ratio across the entire firing range. It is specifically calibrated for the SBN1500 model series, providing the necessary BTU input stability required for high efficiency