Usage Tips:[Exact Match]Specially designed for SP0714T VariFlo XL, perfectly compatible with 1.5-inch pipe diameter Pro or VL sand filters from S140T, S144T to S270T, VL210 to GM600 series, ensuring seamless connection and superior performance. [Strong replacement compatibility] Replaceable module models, such as SP0704, SP704, SP714A, SP714B, etc., provide a wide range of compatibility options to help you easily maintain and replace multi-ports. [Functional Design]Seven modes can be switched through a simple lever handle, including filtration, backwash, wastewater, rewash, shutdown, winter protection and circulation. It is equipped with a sight glass to monitor the backwash status to optimize flow control and efficiency. [Convenient Installation]Comes with a complete multi-port valve and standard 1.5-inch pipe connection for quick installation without professional tools. The pressure gauge and O-ring seal design a stable fit and no leakage. [ Material and Quality Service]Made of high-strength plastic, it promises no leakage and long-lasting operation. Colour:Black Material:plastic Package Contents: 1 x Top Mount Multiport Valve Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.