Square Flange Edge Welded Bellows | AM350 Custom
Unique square flange design for non-standard vacuum ports and rectangular chambers, delivering reliable sealing and motion compensation.
Product Overview
This edge welded bellows assembly is designed with copper gasket flange sealing to ensure reliable ultra-high vacuum performance. The metal-to-metal sealing structure provides excellent vacuum integrity and long-term stability, making it suitable for demanding UHV applications.
The integrated bellows element delivers precise axial motion compensation while maintaining strict leak-tightness under thermal cycling and mechanical stress.
Key Features
- Copper gasket metal sealing for UHV flange connections
- Reliable leak-tight performance under repeated bake-out cycles
- Precision edge welded diaphragm structure
- Excellent axial motion compensation
- Stable performance under thermal and mechanical stress
- Cleanroom assembled and packaged
Technical Specifications
- Type: Edge Welded Bellows Assembly
- Sealing Method: Copper Gasket Metal Seal
- Material: SS316L Stainless Steel
- Vacuum Level: Up to 10⁻¹⁰ mbar (UHV compatible)
- Leak Rate: < 1×10⁻¹⁰ mbar·L/s
- Bake-out Temperature: Up to 450°C
- Flange Type: UHV Standard Flange
Typical Applications
- Semiconductor manufacturing systems
- Particle accelerator beamlines
- Synchrotron radiation facilities
- Surface science instruments
- High-end research vacuum systems
