1/2 in. Backflow Preventer Dual Check Valve Brass, Intermediate Venting, High Capacity, Stainless Steel Internal Parts
$27.54
Pay $2.54 after $25 OFF your total qualifying purchase upon opening a new card. 
Apply for a Home Depot Consumer Card- Ideal for lab equipment, processing tanks, and boiler feedlines
- Integral strainers prevent fouling
- View More Details
Free & Easy Returns In Store or Online
Return this item within 90 days of purchase.
