BuTech Needle Valves, Tube
BuTech High Pressure Needle valves are available in a variety of body styles designed for operation at temperatures ranging from -100° to +600°F (-73° - +315°C). Optional stem packings and/or extended stuffing boxes increase the range to -423° to +1200°F (-253° to +648°C). Also available for Subsea service, meeting API-6A specifications.
Coned and threaded, fail safe operation at pressures to 150,000 psi (10,340 bar) and temperatures from -423° to +1200°F (-253° to +648°C).