Since 1945 Autoclave Engineers has designed and built premium quality valves, fittings and tubing. Autoclave's QS series needle valves are designed for operation to 15,000 psi (1,034 bar). Along with their many features these valves provide dependable and trouble free service in wide variety of applications.
Valves used to control flow by shut off, regulation, and diversion in all high pressure hydraulic and pneumatic systems.
Medium Pressure (QS Series Valves) Needle Valves : Needle Valves
Medium Pressure QS Series Needle Valves with Pressures to 15,000 psi (1034 bar).
Connection weep holes for safety and leak detection
Metal-to-metal seating archieves bubble-tight shut-off, longer stem/seat life in abrasive flow, greater durability for repeated on/off cycles and excellent corrosion resistance.
Stem sleeve and packing gland material have been selected to achieve extended thread cycle life and reduced handle torque.
Choice of Vee or Regulating stem tip.
Available in two body patterns.
BENEFITS
Autoclave's valves are used in many applications such as the chemical/petrochemical, research, and oil and gas industries. The Autoclave QS Series line utilizes a single ferrule compression sleeve design for fast and easy installation. These valves are complemented by a complete line of fittings, tubing and accessories.
