Min. Order Reference FOB Price
6 Pieces US$65.00 / Piece
Product Description
Product Details Downflow Type 1. Valve Position: Service-> Back Wash-> Brine and Slow Rinse-> Fast Rinse-> Refill-> Service 2. Using ceramic moving valve disk, small rotation torque. 3. Abrasion resistance of sealing surface, outstanding and long-lived deal 4. It could be operated with pressure ...