

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 Mainline ML247AB-1 is a reliable sweat brass economy swing check valve. This product is lead free and designed for use in plumbing systems.
The Mainline ML247AB-1 check valve prevents backflow in piping systems. It is suitable for various applications including residential and commercial plumbing.
Thanks for subscribing!
This email has been registered!