The Super-Pro Posi-Flo Tank/Northstar Seal Plate O-Ring - O-239-9/WC9-3 is guaranteed made from high quality, durable materials that caters the needs of replacing your pool filter o-rings. Super Pro provide products made with the finest material with consistent and high quality processes layers. Making the correct selection of a pool filter o-rings can help make life easier when maintaining your pool.
- Brand: Super-Pro
- Color: Black
- For Use With: Cartridge Filter Posi-Flo Separation Tank
- Item: O-Ring
- OEM Name: Sta-Rite(R) (Pentair(R))
- OEM Part: WC9-3
- Size: 9-1/2" ID, 1/4" Cross Section