

Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The WATTS LF174A-125-34FS is a lead-free brass pressure relief valve designed to maintain system pressure and ensure safety. This valve is essential for HVAC and plumbing systems where managing pressure is critical. It automatically opens to release excess pressure, preventing potential damage to your system. The LF174A series is compliant with safety regulations and is suitable for both residential and commercial applications.
The LF174A-125-34FS provides reliable pressure management and contributes to system longevity.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
Add install kit to cart
—
Thanks for subscribing!
This email has been registered!