Lochinvar & A.O. Smith 100171926 Valve 321702-401 The single pole double break
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Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Sep 12 - Sep 17
Description
The single pole double break configuration ensures precise multi-function operation
it prevents nozzle scaling and maintains strict dimensional tolerances over long-term operation
8" H and a lightweight profile of approximately 0
this blower component provides the necessary mass and aerodynamic balance to maintain optimal airflow across evaporator coils and through complex ductwork
this dual pressure switch handles both regulation and safety monitoring within a single housing
Lochinvar & A.O. Smith 100171926 Valve 321702-401 The single pole double breakThe 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
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy