Double Headed
Double Headed landing valve there are two female connections to which two hoses can be attached. It can be made of three different kinds of materials, Gun Metal, Stainless Steel and Aluminium. The water piping connection is possible of two types, a wet-riser connection which requires a pumping system to draw water and a Downcomer connection. Hydrostatic tested to 21 kgf/cm² water tightness, Tested at 14 kgf/cm² Flow Test 1800 LPM discharge at 7 kgf/cm².