Pentair CHECK VLV ASY | 08655-0017 FNS Plus DE Filters It won’t clog your pool

It won’t clog your pool or spa’s filter and works effectively with all pool filtration systems

Old SKU - 556851

The LCD screen provides real-time temperature readings

The Pentair FNS Plus Filter 60 sq ft (SKU EC-180009) is designed to meet the performance demands of in-ground residential pools seeking exceptional clarity and longer service intervals

Pentair CHECK VLV ASY | 08655-0017 FNS Plus DE Filters It won’t clog your poolPentair CHECK VLV ASY 08655 0017 The Pentair CHECK VLV ASY (08655 0017) is a high performance check valve assembly designed to regulate the flow of water in pool and spa systems. It is engineered to prevent back flow, ensuring that water flows in only one direction, which helps maintain proper circulation and system efficiency. This durable and reliable valve assembly is ideal for installation in a variety of Pentair pool equipment, enhancing the