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Compact Oil-Free Diaphragm Pump Made in Germany - EQ-OFDP-2-LD


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Item Number: EQ-OFDP-2-LD

Personalization

The EQ-OFDP-2 is a two stage, dry compressor vacuum pump. The pumps are positive displacement pumps with a periodic change of size of the suction chamber produced by the movement of the diaphragm. The gas flow caused the valves to open and close automatically. The pump units are directly connected to the drive motor. It is an ideal tool for applications where a dry and oil-free vacuum is required.

SPECIFICATIONS:
Working Voltage Range AC 100-115V or AC 208-236V, 50/60Hz
Power consumption 120W
Ultimate pressure with gas ballast ≤ 4.5 hPa;  ≤ 3.38 Torr;  ≤ 4.5 mbar; ≤450 Pa
Ultimate pressure without gas ballast ≤ 3.5 hPa ≤ 2.62 Torr;  ≤ 3.5 mbar; ≤350 Pa
Features & Structure

  • Compact design  and Low noise and vibration
  • Efficient cooling system and Maintenance-free
  • Longer running life and Ideal for small gas circulating system
Ambient temperature 12-40 °C;  53.6-104 °F;  285-313 K
Cooling method, standard Air
Current consumption 1.1 A
Emission sound pressure level without gas ballast ≤ 52 dB (A)
Exhaust pressure, max. 1,100 hPa;  825 Torr;  1,100 mbar; 110,000 Pa
Flange (in) G 1/8" elbow union + enclosed hose DN 6 x 1000 mm with a straight union in G 1/4" at the end
Flange (out) G 1/8" + silencer
Leak rate 5E-4 Pa m3/s;  3.75E-3 Torr l/s;  5E-3 mbar l/s; 0.5 Pa l/s
Pumping speed at 50 Hz 0.50 m3/h
Pumping speed at 60 Hz 0.70 m3/h
Rotation speed at 50 Hz 1500 RPM
Rotation speed at 60 Hz 1800 RPM
Switch Yes


Performance

Compliance
  • CE Certified
  • TUV Certified
Operation Instructions
Warranty One year limited with lifetime support (Attention: Improper use will cause all claims for liability and warranties to be forfeited. Improper use is deemed to be all use for purposes deviating from those mentioned in below, especially: 
  • Pumping of corrosive or explosive media.
  • Pumping of condensing vapors.
  • Pumping of liquids.
  • Pumping of dust.
  • Operation with improper high levels of insulated heat input.
  • Operation in potentially explosive areas.)
Dimensions 287 × 170 × 175 (mm)
Weight 6.5 kg | 14.33 lb

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