Techflow vacuum-jacketed valves are available with optional flow plugs. Tube Series valve offers optional linear flow control, allowing for variable cryogen delivery to the use point. The compact valves are manufactured using stainless steel construction, ensuring maximum strength and corrosion resistance for use in with smaller diameter vacuum-jacketed piping, lower flow requirements and limited-space applications. The flow plug version has a self-aligning PCTFE seat and maintains a bubble-tight closure in the shut position. Manual versions are low torque for easier on/off operation. Pneumatic and electric actuators are available for automatic operation as well as I/P positioners for a complete feedback loop and even tighter control.
Technifab Products Inc.