Description
Lochinvar & A.O. Smith 100276752 Temperature & Pressure Relief Valve Overview
The Lochinvar & A.O. Smith 100276752 is a temperature and pressure (T&P) relief valve engineered for use on residential and commercial water heaters and hydronic heating systems. Designed to protect equipment and occupants, this valve automatically opens to discharge excess pressure or temperature before dangerous conditions can develop.
Key Specifications
- Connection Size: 3/4″
- Temperature Rating: 210°F
- Pressure Rating: 150 PSI (150#)
- Extension Length: 3″ (3″ EXT)
- Brand: Lochinvar & A.O. Smith
- SKU / Part Number: 100276752
Features & Benefits
- Factory-set to relieve at 150 PSI and 210°F, providing dual protection against over-pressure and over-temperature conditions
- 3″ extension allows the valve to reach into the water heater tank for accurate temperature sensing
- 3/4″ inlet connection for straightforward installation on standard water heater ports
- Genuine OEM replacement part sourced directly from Lochinvar & A.O. Smith — ensures proper fit and performance
- Durable construction built to withstand the demands of continuous hot water system operation
Applications
- Residential and commercial water heaters
- Hydronic boilers and heating systems
- Direct OEM replacement for Lochinvar & A.O. Smith equipment requiring part number 100276752
Why Choose an OEM Relief Valve?
Using a genuine Lochinvar & A.O. Smith T&P relief valve ensures your system remains compliant with manufacturer specifications and applicable safety codes. An improperly rated or non-OEM relief valve can void equipment warranties and compromise system safety. The 100276752 is the correct factory replacement, delivering peace of mind for installers and end users alike.
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