Pentair PLM Filter System Pump to Filter Assembly (OptiFlo) | SKU 155374 Hayward Universal H-Series Heaters (Natural Gas) Fill tank partially with water

Fill tank partially with water before adding sand to protect internal laterals

The Pentair Clean & Clear Cartridge Filter 150 sq ft (SKU EC-160317) is engineered for homeowners seeking a no-compromise cartridge filtration solution for medium to large in-ground pools

1″ clean-out drain port

1994 through 1999

Pentair PLM Filter System Pump to Filter Assembly (OptiFlo) | SKU 155374 Hayward Universal H-Series Heaters (Natural Gas) Fill tank partially with waterPentair PLM Filter System Pump to Filter Assembly (OptiFlo) SKU 155374 Genuine Pentair pump to filter connector for PLM PLD systems with OptiFlo HD pumps. Includes O ring. SKU 155374. Features Direct replacement for Pentair PLM PLD filter systems with OptiFlo HD pumps Ensures secure, leak free connection between pump and filter Includes O ring (part #354571) for a tight seal Durable PVC construction for long term reliability Compatible with models