Hayward SEAL,FILTER,METAL REINFORCED

The Hayward Metal Reinforced Filter Seal is a high-performance gasket engineered to provide a robust, leak-proof barrier between the upper and lower halves of high-pressure filter tanks. Unlike standard rubber gaskets, this specialized seal features an internal metallic core or backbone encased in a high-grade elastomeric material, which prevents the seal from "rolling," stretching, or extruding under the intense hydraulic forces generated by modern pool pumps. Its primary mechanical function is to maintain a consistent, high-compression interface within the tank flange, ensuring that the filter remains hermetically sealed even during significant pressure spikes or thermal expansion cycles. This reinforcement ensures that the gasket retains its precise circular profile over years of service, resisting the compression set that typically leads to leaks in non-reinforced seals. Designed to be compatible with both salt-chlorine generators and traditional chemical treatments, it offers superior resistance to ozone and UV degradation. For shipping and logistical purposes, the estimated weight of the Hayward Metal Reinforced Filter Seal is approximately 1.3 pounds in its retail protective packaging, while the actual dry weight of the reinforced gasket itself is roughly 0.95 pounds.