DS 402 410 liters/min.

DS 402 410 liters/min.

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DS 402 410 liters/min.

Thanks to a very simple and highly reliable design, these field proven rotary vane pumps provide excellent vacuum performance. Agilent's quality and manufacturing standards ensure that the DS Rotary Vane Pumps provide high pumping stability for light gases, low noise, minimal oil backstreaming, and a long operating life. The pump's two-stage design allows for low operating temperature, minimal backstreaming at low pressure and good pumping efficiency and gas ballast in the low 10-2 mbar region. DS Rotary Vane Pumps conform to European Union directives (CE) and Restriction of Hazardous Substances (RoHS) requirements, and all pumps are UL and Canadian Standards Authority (CSA) approved.

Technical Specifications
Free air displacement
  at 60 Hz 410 l/min, 14.5 cfm
  at 50 Hz 342 l/min, 20.5 m³/hr
Pumping speed (per PNEUROP 6602)
  at 60 Hz 12.3 cfm
  at 50 Hz 17.4 m³/h
Ultimate partial pressure 10-4 mbar
Ultimate total pressure 2 × 10-3 mbar
Ultimate total pressure w/gas ballast 1 × 10-2 mbar
Water vapor tolerance 30 mbar
Water vapor capacity 350 g/h
Oil capacity min/max 0.5/1.0 liter
Motor rating
  at 60 Hz 0.90 kW
  at 50 Hz 0.75 kW
Nominal rotation speed
  at 60 Hz 1800 rpm
  at 50 Hz 1500 rpm
Weight 35 kg, 77 lbs
Inlet flange KF 25 DN
Exhaust flange KF 25 DN

Speed Curve

DS-402 Rotary Vane Pump Speed Curve

 

Outline Drawing

DS-402 Rotary Vane Pump Outline Drawing





Product Number:
9499330
9499331