Genuine Dahl 511-QG3-31-14WHA Water Hammer Arrester Valve 1/2 X 3/8 X WHA.
Quality Plumbing Supply is a proud distributor of Dahl products. This Dahl 511-QG3-31-14WHA Water Hammer Arrester Valve 1/2 X 3/8 X WHA is a direct replacement manufactured by Dahl. Order this Dahl 511-QG3-31-14WHA Water Hammer Arrester Valve 1/2 X 3/8 X WHA today. Most orders usually ship the same day and we offer free shipping for orders over $99!