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ULVAC DTC-21 Dry Diaphragm Vacuum Pump with PTFE Chemical Resistance
Product Description
The ULVAC DTC-21 is a dry diaphragm vacuum pump engineered with PTFE wetted parts for exceptional chemical resistance and corrosion durability. Its design is optimized for handling organic solvents and corrosive gases, making it highly suitable for applications in chemical laboratories, biotechnology workflows, and molecular diagnostics requiring reliable vacuum generation with resistant materials.
Key technical features include:
- Exhaust speed of up to 24 L/min at 60 Hz, supporting continuous and stable vacuum output.
- Ultimate pressure capability reaching 1.0×10⁻³ Pa, enabling high vacuum conditions essential for sensitive bioprocessing and analytical equipment.
- Compact footprint with dimensions of 114×288.5×202 mm (standard) and reduced size for embedded installations (114×242×184 mm), fitting limited laboratory space.
- Low noise and vibration operation, alongside reduced power consumption, enhance its utility in noise-sensitive environments such as biomedical engineering labs.
- The PTFE gas contact surfaces offer outstanding resistance to aggressive chemical vapors, extending pump lifetime and simplifying maintenance in demanding research settings including synthetic biology and biomanufacturing.
- RoHS compliant design ensures suitability for regulated laboratory environments.
This unit's compact size, combined with its chemical resistance and dry operation, makes it ideal for live-cell imaging setups, fluorescence analysis instruments, and other biotechnological instruments where contamination-free vacuum is critical.
Note: This listing is for a used pump sold as-is, with no guarantee of original new condition or functional performance. It remains a valuable asset for labs requiring economical, durable vacuum solutions suitable for a wide range of biomedical and chemical research applications.
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