Genuine WATTS 0888137 RK 919-RV Relief Valve Rubber Kit 1 1/4 - 2".
Quality Plumbing Supply is a proud distributor of Watts products. This WATTS 0888137 RK 919-RV Relief Valve Rubber Kit 1 1/4 - 2" is a direct replacement manufactured by Watts. Order this WATTS 0888137 RK 919-RV Relief Valve Rubber Kit 1 1/4 - 2" today. Most orders usually ship the same day and we offer free shipping for orders over $99!