Hayward SwimClear Cartridge Filter 425Sqft C4030

SwimClear cartridge filters provide the most energy efficient flow and save up to 2,500 gallons of water per year by eliminating the need to backwash. SwimClear filters offer a choice of 225, 325, 425, 525 and 700 sq. ft. of heavy duty dirt holding capacity and extra-long filter cycle. With filtration ratings to 9000 gallons (34,000 liters) per hour, they are designed for continuous or intermittent operation, for installation above or below the pool water line, for fresh or salt water swimming pools or spas. SwimClear filters utilize multiple reusable, reinforced polyester filter cartridge elements to provide a high degree of water clarity and long filter cycles with minimum care.

• Top manifold configuration provides excellent filtration and hydraulic performance for reduced cost of operation
• Cleanable cartridge elements eliminate the requirement for backwashing
• Filter tanks are made from the most durable materials to meet the demands of the toughest applications and environmental conditions
• High capacity, rapid release manual air relief valve bleeds air with a quick quarter turn of the lever
• Heavy-duty, tamper-proof, one piece flange clamp securely fastens tank top and bottom and allows quick access to all internal components