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Vacuum Angle Valve MKS 20704A-26429 for Process Control
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MKS 20704A-26429
High-reliability MKS vacuum angle valve designed for precise isolation in demanding vacuum systems and semiconductor process tools
| Brand | MKS |
| Model | 20704A-26429 |
| Voltage | 24V DC |
| Country of Origin | USA |
| Weight | 1.8 kg |
| Dimensions | 120 x 80 x 95 mm |
| Warranty | 12 months |
| Certifications | CE, RoHS, ISO 9001 |
| SKU / MPN | 20704A-26429 |
| What’s in the box | Vacuum angle valve, mounting hardware, user manual, conformity certificate |
| Valve Type | Pneumatic Angle Valve |
| Flange Size | KF40 (NW40) |
| Seal Material | Viton (FKM) |
| Body Material | Stainless Steel 304 |
| Pressure Range | 1 x 10⁻⁸ Torr to Atmosphere |
| Cycle Life | 1,000,000 cycles |
Key benefits: Ultra-high vacuum compatibility, long cycle life, low outgassing, fast actuation response, robust stainless steel construction, easy integration with KF flanges
Typical applications: Semiconductor fabrication, thin-film deposition systems, vacuum load locks, analytical instruments, research vacuum chambers, process gas isolation
Lifecycle: Active product line, 7-10 years availability with MKS support
1 review for Vacuum Angle Valve MKS 20704A-26429 for Process Control
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