Senior Aerospace Metal Bellows - High Pressure Bellows Seal

Senior has developed a patent pending bellows technology for use in high pressure injection valve applications. This bellows technology is capable of supporting injection pressures up to 15,000 psi. (read more)

Senior Aerospace Metal Bellows - Hermetic Actuator

Senior's Prime Mover™ bellows actuator is ideal for applications requiring actuation across a pressure boundary. These units provide zero leakage, precise, repeatable linear actuation. The bellows construction allows for superior reliability, contamination free operation, compact design and maintenance free operation. (read more)

Senior Aerospace Metal Bellows - Bellows / Duct

The welded metal bellows/duct assembly is suitable for use on fixed wing or helicopter engine applications. (read more)

Senior Aerospace Metal Bellows - Thermal Bypass Valve

The all-metal construction is capable of operation at temperature extremes. Designs may be fine-tuned for specific actuation temperature ranges. (read more)

Senior Aerospace Metal Bellows - Metal Bellows firewall feedthrough

The Senior Aerospace metal bellows firewall feedthrough uses a welded metal bellows to provide a hermetic dynamic seal allowing for a zero leakage penetration through an engine firewall. (read more)

Senior Aerospace Metal Bellows - Seals

Senior Aerospace Metal Bellows designs and manufactures a variety of bellows dynamic seals. These seals are ideal for high temperature applications where elastomeric seals break down. These seals are commonly circular but can also be squares, rectangles, ovals or whatever shape will fit with the application. (read more)

Senior Aerospace Metal Bellows - Compressor/Vacuum Pumps

Senior Aerospace Metal Bellows' compressors and vacuum pumps utilize our unique welded metal bellows technology as the pumping chamber. This bellows design allows for features that are not available with conventional vacuum pumps and compressors. (read more)

Senior Aerospace Metal Bellows - Maintenance Free Accumulators

Senior Aerospace HIPRESĀ® high pressure metal bellows maintenance free accumulators are ideal for energy storage or pulsation damping applications for hydraulic, fuel, cooling or other fluid system applications. These units are suitable for use on commercial and military aircraft, weapons systems, combat vehicles as well as many other platforms. (read more)

Senior Aerospace Metal Bellows - Actuators

Actuators from Metal Bellows are used where precision movement is important and/or in harsh environments where temperatures or environmental media preclude using rubber or plastics. (read more)

Senior Aerospace Metal Bellows - Welded Metal Bellows

Senior Aerospace Metal Bellows provides an entire line of standard, off-the-shelf (OTS) bellows products for those applications where the engineer or designer can take advantage of standard sizes and materials. Sizes range from .375" OD to 18.00" OD and are available with a variety of standard end configurations. (read more)