Lochinvar & A.O. Smith 100288429 Switch 322838-753 Quick Field Replacement: Lightweight and
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Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Sep 14 - Sep 19
Description
Quick Field Replacement: Lightweight and rigid construction allows for rapid sliding exchanges during routine maintenance calls
This compact component is a standard for contractors looking to improve system reliability and ensure backup pump availability during peak loads
it ensures stable circuit management under demanding industrial and residential conditions
What is the maximum close-off pressure
Common Questions & Technical Insights Is the VS3313 compatible with glycol-based systems
Lochinvar & A.O. Smith 100288429 Switch 322838-753 Quick Field Replacement: Lightweight andThe Lochinvar & A. O. Smith 100288429 Switch is a critical safety component designed for precise air pressure sensing in high efficiency heating systems. This OEM replacement part is factory calibrated to a 3. 90" water column (WC) set point, serving as a primary air proving switch to ensure the blower motor is moving sufficient combustion air before the ignition sequence begins. Engineered for compatibility with specific Lochinvar boilers and A. O.
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