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Dry Screw Vacuum Pump - SDV
Model: SDV120, SDV200, SDV320, SDV430, SDV800
Applications: Chemical & Pharmaceutical Processing, Solvent Recovery, Crystallization, Vapor Coating
SDV variable pitch, screw-type dry vacuum pumps are environmentally friendly as there is less oil to dispose of and maintain within their design. These pumps are more efficient than a liquid-sealed model and are well suited for industrial and process applications. The SDV’s space-saving C-face motor design eliminates the need for motor coupling and guard. It features a short gas path through the pump for quick discharge.
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- Patented variable pitch rotor design increases efficiency and lowers temperatures
- No oil or water in contact with process gases
- Can handle both condensible vapors and some solids without leaving residue
- Capable of full pumping speed from atmospheric pressure to 1 Torr (1.3 mbar a)
- Can achieve ultimate vacuum as low as 0.01 Torr (0.013 mbar a)
- No metal-to-metal contact between operating parts
- Quiet operation
- PEEK coated internals reduce damage from corrosive or condensable gases
Features
- Patented variable pitch rotor design increases efficiency and lowers temperatures
- No oil or water in contact with process gases
- Can handle both condensible vapors and some solids without leaving residue
- Capable of full pumping speed from atmospheric pressure to 1 Torr (1.3 mbar a)
- Can achieve ultimate vacuum as low as 0.01 Torr (0.013 mbar a)
- No metal-to-metal contact between operating parts
- Quiet operation
- PEEK coated internals reduce damage from corrosive or condensable gases