Dry Screw - SDV

Model: SDV120, SDV200, SDV320, SDV430


SDV Variable Pitch, Screw-Type Dry Vacuum Pump

• 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

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.

Models: SDV 120, SDV 200, SDV 320, SDV 430, SDV 800

Applications: Chemical & Pharmaceutical Processing, Solvent Recovery, Crystallization, Vapor Coating
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