Aluminum 2 1/2" NH Inlet X (2) 1 1/2" NH Outlet Outlet Size_2 1/2 Inch The present name was adopted

The present name was adopted in 1969

75’ - 19 folds

Compatible part number - DMH2520

Kocheck heavy-duty 2 1/2 inch NH / NST swivel female inlet x (2) 1 1/2 inch NH / NST rigid male outlet ball valve

For common combustible fires in offices

Aluminum 2 1/2" NH Inlet X (2) 1 1/2" NH Outlet Outlet Size_2 1/2 Inch The present name was adoptedOur Made in the USA lightweight aluminum ball valve is designed to be the best available. It is constructed 6061 T6 seamless aluminum with a hardcoat and powdercoat finish. It is equipped with a high quality synthetic Delrin ball and seat for easy operation at all pressures. The inlet swivels and outlet connections are hard coat anodized to MIL A 8625 Type III, Class I.