Needle Point valves provide precise and fine control and are recommended where high pressures normally exist (Max 150 psi). Their internal construction permits these valves to be used for water and steam application in addition to air and vacuum. They are especially well suited as a control for rare and exotic gases. Oxygen service valves are available but must be special ordered. Multi-piece body is cast from red brass with Type T-316 replaceable stainless steel Type T-316 tip. Available with either integral or removable ten serration non-slip hose end. Four-arm forged brass handle.