2-Step 27 Inch Wide Standard Ladder 1.90 x .065 Inch filter-internal-diameter_6 1/2 inches The check valve protects the

The check valve protects the pump and heater from back-up of highly chlorinated water

The K-2005C tests for Total Bromine

They have solid

The Elite Ladder Treads are recommended for commercial or residential elite model pool ladders

which are included

2-Step 27 Inch Wide Standard Ladder 1.90 x .065 Inch filter-internal-diameter_6 1/2 inches The check valve protects theThis high quality pool ladder has 2 steps for swimmers to get in and out of your pool. The distance between the front (pool) rail and back (anchor) rail is 27 inches and the overall outside diameter of the rail tubing is 1. 90 inches. Spectrum Aquatics' ladders are passivated in an environmentally friendly citric acid solution that provides a uniform and highly corrosion resistant finish that is further protected by SpectraShield. The 20 inch wide