4.5 Foot x 15 Foot Air Pillow - Heavy-Duty valve-type_Hydrostatic Relief cross-linked

cross-linked

This is a 15 Gallon White Chemical Tank System with 45MP2 Model Fixed Flow Pump

Very compact in size

This backboard accepts virtually all head immobilizers

This o-ring is identical to O-12

4.5 Foot x 15 Foot Air Pillow - Heavy-Duty valve-type_Hydrostatic Relief cross-linkedThis is a 4. 5 foot x 15 foot air pillow made with heavy duty 20 gauge vinyl. Air pillows are designed for use on aboveground pools to raise the cover up so that water will run off. They can also be used on inground winter pool covers. The vinyl air pillow absorbs the freezing water's pressure and helps protect your pool walls. They also prevent water that has turned to ice from adding pressure to your pool walls. In addition, they will help keep the