Filter Cartridge Gasket | Pentair | R172222 | 4 Inch EPDM | High Chem

Pentair Filter Cartridge Gasket is designed to replace worn or damaged components and restore proper operation to your pool equipment. The R172222 replacement gasket acts as a reliable seal between the filter housing and lid, preventing water leaks that can reduce suction, strain pumps, and waste chemicals. This replacement gasket is essential for routine cartridge filter maintenance, helping you maintain consistent flow and clear, sparkling water. By choosing a genuine Pentair part, you ensure compatibility and a precise fit that keeps your filtration system operating at peak efficiency.

• Secure seal between filter housing and lid to prevent leaks during backwashing and operation.
• Genuine Pentair part designed for compatibility with filters using R172222.
• Easy installation during routine maintenance with no special tools required.
• Maintains flow and water clarity by restoring proper cartridge sealing and preventing air leaks.
• Extend system life by reducing pump strain and chemical waste from leaks.

Keep your pool in peak condition—order the Pentair Filter Cartridge Gasket (R172222) today and enjoy reliable filtration season after season.