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Custom Engineered Bellows

BellowsTech employs experts in the field of edge welded metal bellows. This expertise coupled with their precision products allows us to serve almost every industry and solve any application challenge.

Some common edge welded bellows applications are:

• Feed Throughs
• Actuators
• Implantable Devices
  

Specific to the Vacuum industry, some of their applications have helped ignite new approaches for other markets with various needs. Their vacuum applications include:

• Valve Stem Seal: The bellows, is used to seal a shaft hermetically while allowing axial shaft movement.
• Feedthrough: the bellows acts as a flexible seal, allowing movement of a tool within a sealed environment. Linear and angular motion for "wobble stick" applications is available.
• Rotary Feedthrough: The bellows are used within a bearing housing to translate rotation from an input shaft to a co-linear output shaft while sealing hermetically, eliminating the need for a dynamic seal.
• Torque Coupling: The bellows are used for precise transmission of rotary motion.
• Expansion Joint: The bellows allows for the expansion or contraction between two fixed bodies while maintaining a hermetic seal.
• Actuator: The bellows acts as a piston converting pressure to linear motion eliminating the need for a dynamic seal.
• Vibration Damper: The bellows are used to isolate vibration from one end of the bellows to the other while sealing hermetically.

About BellowsTech, LLC:

BellowsTech is an industry leader in the development of custom-designed edge welded bellows for various industries and applications. Dedicated to developing and perfecting edge welded bellows design and fabrication manufacturing technologies across several markets, BellowsTech bellows have consistently achieved outstanding performance and reliability reviews through a variety of challenging custom applications that benefit our customers and meet their exact requirements.

Please click on the links to the right for more information or request a quote today!