Gate Valve Cast Iron 3 Inch length_300 Feet This is a 20 pound

This is a 20 pound container of pH Up

This item is fully compatible and interchangeable with American part #850001

5 feet and deeper pools vanishes for would-be swimmers and teachers alike

If you have an older model Spectrum Lifeguard Chair with the non-folding seat and would like to upgrade to the fold-down swivel seat

The Opal XL also features a dome shaped lid with grip handles that allow simple cartridge removal and replacement

Gate Valve Cast Iron 3 Inch length_300 Feet This is a 20 poundThis is a 3 inch cast iron gate valve manufactured by Legend Valve. These IBBM gate valves are made of ASTM A 126, Class B cast iron with bronze trim. They are an outside screw and yoke design with a bolted bonnet and ANSI Class 125 flanged ends. They have a solid wedge with replaceable seat rings and meet MSS SP70 specifications. These are designed for use in commercial swimming pool and industrial applications. In a pool plumbing system, gate valves