Find the lowest price for:       All ProductsPlumbing Parts     1.5 (1)   Add a review Single Union Ball Valve - 1 inch Slip x 1 inch Slip   Part 270517 Description 1 Slip Single Union Ball ValveNote While this fitting has a union it is not designed to seal/hold water when the union is removed. The union is primarily for maintenance of the ball valve. Have a question? Ask the Experts! Compare Prices Product Spec Member Reviews Recommend to Friends Edit the spec Category Valves Something wrong in this page? Let us know! Related products: More Valves Plumbing Parts Other Plumbing Parts internal use: spec496