GLI 18' x 40' Oval Armor Shield | 70-1840OV-BLK-160 Filter & Pump Combo It can also replace older

It can also replace older filter styles that used a 1

and much more

When servicing the face ring

check the hose connector on your existing cleaner hose against these dimensions (3-3/4" × 2-1/4" × 2-1/4") to confirm this is the correct replacement

Start with one tablet per 10

GLI 18' x 40' Oval Armor Shield | 70-1840OV-BLK-160 Filter & Pump Combo It can also replace olderShape: Oval Size: 18' x 40' Armor Shield provides an important protective layer between a vinyl swimming pool liner and its sand or soil base. Unlike traditional foam padding, Armor Shield is a Polypropylene Geotextile blend that minimizes cuts and punctures to the vinyl liner caused by rocks, roots, grass and even GLASS! Armor Shield also reduces convective heat loss and provides a comfortable floor pad for the comfort of pool goers. Features and