Harrington Straight Gate Valve Size:4.5" NH F X 4" Storz NH or NST = (National

NH or NST = (National Hose Thread) or (National Standard Thread) - Both Are The Same Thread NPSH = (National Pipe Straight Hose Thread) or IPT (Iron Pipe Thread) - Both Are The Same Thread

Limited lifetime warranty from Lightning X Products

and victim extraction

An essential for any public safety dive/ice operation

Harrington Straight Gate Valve Size:4.5" NH F X 4" Storz NH or NST = (NationalThis LDH hydrant gate valve provides low friction loss due to a high flow design. It is excellent for hydrant discharge control, due to providing a slow open close mechanism. The light weight gate valve has an air bleeder valve, a non rising stem, an anodized gate, and a stainless steel spindle. Features: (Swivel Rocker Lug "NH" Female Inlet x Storz Outlet) or (Storz x Storz) Dimensions: 14(H) x 10(l) x 7(W) Weight: 21 lbs Friction Loss at 1000 GPM: