- Overview
- Related Products
We design and manufacture fully customizable vacuum chambers to match your exact process requirements, with flexible configurations covering a wide range of industrial and lab scenarios:
Material: 304 stainless steel, 316L stainless steel, or customer-specified materials
Operating temperature range: -190°C to +1500°C (water cooling configuration available for high-temperature working conditions)
Sealing method: Fluororubber "O"-ring for general vacuum use, or metal oxygen-free copper gasket for ultra-high vacuum and extreme temperature environments
Quality is verified at every step before delivery, with mandatory factory inspections on every unit:
🔹Vacuum leak rate test
🔹Customizable surface treatments:
Wire drawing and polishing, sandblasting and electrolytic treatment, acid pickling, electrolytic polishing, mirror polishing, and more to fit your application standards
Whether you need a chamber for PVD coating, semiconductor processing, thermal treatment, food freeze-drying, or lab research, we can tailor the design to your footprint, interface, and performance needs.
KF Clamps


| Model No. | Parts No | Dimension | Material | ||
| A | B | C | |||
| KF16CLA | 31014000 | 63.00 | 42.50 | 16.00 | Al |
| KF25 CLA | 31014001 | 72.00 | 54.00 | 16.00 | Al |
| KF40 CLA | 31014002 | 90.00 | 70.00 | 16.00 | Al |
| KF50 CLA | 31014003 | 114.00 | 90.00 | 20.00 | Al |
| KF16 CL | 31014009 | 59.50 | 36.00 | 15.50 | 304 S.S |
| KF25 CL | 31014010 | 73.50 | 49.00 | 15.50 | 304 S.S |
| KF40 CL | 31014011 | 90.00 | 64.00 | 16.00 | 304 S.S |
| KF50 CL | 31014012 | 112.00 | 82.00 | 20.00 | 304 S.S |