The Northline Gate Valve is manufactured by Northline Coupling Systems Ltd. This Gate Valve can be used on the suction intake and discharge sideds of a pumper or on a hydrant. The valve is made of lightweight aluminum alloy. It has a non-rising stem, with an air bleed off. It is available with storz or threaded combinations, 30-degrees elbow and needs only 8 easy turns to open and close.