Compatibility: The GMX600NM Clamp Flange Valve Clamp is designed to be compatible with a range of for Hayward Pro Series sand filters. It can be used with models such as S144T, S164T, S166T, S180T, S210T, S220S, S220T2, S230T, S244T, S244T2, S244S, S270T, S310T, and S360T. Secure Clamping: This valve clamp provides a secure and firm clamping solution for Hayward Pro Series sand filter. It ensures that the valve is tightly sealed and prevents any leaks or air pockets. Durable Construction: Made from high-quality materials, the GMX600NM Clamp Flange Valve Clamp is built to last. It can withstand regular use and exposure to water, chemicals, and outdoor elements without rusting or corroding. Convenient Packaging: Each valve clamp comes in its own OPP bag, ensuring that it is protected during shipping and storage. The packaging also makes it easy to identify and organize the clamps when needed. Lightweight Design: Weighing only 213 grams, this valve clamp is lightweight and easy to handle. It is designed for convenient installation, removal, and maintenance of your for Hayward Pro Series sand filter. Product Name:Sand filter valve clip Fitment:For Hayward S144T Pro Series Number of Pieces:1pcs Colour:Black Material:Plastic Package Contents: 1 x Sand filter valve clip 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 and /- 1-3cm.