- Overview
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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.
CF OFHC-copper


| Model No. | Parts No. | Dimensions | ||
| A | B | C | ||
| CF16CGA | 31024000 | 21.3 | 16 | 2.2 |
| CF25CGA | 31024001 | 32.8 | 25.6 | 2.2 |
| CF35CGA | 31024002 | 48.2 | 36.9 | 2.2 |
| CF50CGA | 31024003 | 61.6 | 50.9 | 2.2 |
| CF63CGA | 31024004 | 82.4 | 63.5 | 2.2 |
| CF80CGA | 31024005 | 91.4 | 76.4 | 2.2 |
| CF100CGA | 31024006 | 120.5 | 101.7 | 2.2 |
| CF150CGA | 31024007 | 171.1 | 152.5 | 2.2 |
| CF200CGA | 31024008 | 222 | 203.3 | 2.2 |
| CF250CGA | 31024009 | 272.9 | 254.2 | 2.2 |
| CF300CGA | 31024010 | 326 | 305 | 2 |
| CF350CGA | 31024011 | 376.7 | 356.5 | 2 |