Bellows-Sealed Valves

Bellows-Sealed Valves Lineup

Two products per row. Replace the placeholders with your images.

Product	Product
Variety of end connections 316 SS body material Upper packing provides secondary containment system above the bellows Hydraulic-formed multilayer bellows for longer cycle life Nonrotating stem tip eliminates galling within the seat area Strictly controlled bellows stroke to improve safety and cycle life Replaceable bellows and stem tip assembly Regulating, conical, and spherical stem tips available Panel and bottom mounting available Double lock-pins enable steady and durable fastening of the handle Handle color options are available	Metal-to-metal gasket seal without external leakage Precision-formed metal bellows to ensure reliability Non-rotating stem tip to increase shutoff cycle life Manual and pneumatic actuator available Pneumatic actuator rotates 360° for ease of installation Panel mounting and bottom mounting available Position sensors available on normally closed pneumatically actuated valves
Packless valves with all-metal seal to atmosphere Compact body with minimal dead space 316L SS precision-formed bellows for long cycle life PCTFE stem tip with excellent chemical and thermal resistance Normally closed or normally open pneumatic actuator optional Bottom mounting Normally open and normally closed position sensors optional	Reset spring design with no backlash for precise, repeatable flow settings Micrometer handle measures stem position in 0.0008 in. (0.02 mm) increments Valves open to maximum flow in six turns Metering and regulating stem tips available Modular design to reduce maintenance cost Slotted handle tops enable adjustment with a screwdriver Lock screw secures flow settings