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In stock
Weight 528 lbs
Pumping Speed 88 cfm
Ultimate Pressure 5.3 x 10-2 mbar

EBARA ESA25S Light Gas Dry Vacuum Pump - NEW

The ESA Series consists of a two-stage main pump design engineered for application in harsh duty processes. The main pump is packaged with a lobe style booster pump for increased pumping speed.

The ESA Series covers a wide pumping speed range from 88 to 1,765 cfm. ESA pumps are designed and manufactured to be the lowest cost of ownership pumps on the market today. The main pump is constructed of NiResist, a solid cast material known for its superior corrosion resistance.

  • Low cost of ownership [power, N2, water, footprint, volume, weight]
  • Variable pumping speed to match application requirements
  • High performance brushless DC motor on the booster pump
  • State-of-the-art control and monitoring devices
  • Idle mode can be employed for increased utility savings
  • SEMI S2 assessed, NRTL Listed, CE Marked

Questions? Please call our toll free number at 866-332-0500 or send an email to our sales team!

Pumping speed 50/60 Hz 88 / 106 cfm
2,500 / 3,000 l/min
150 / 180 m3/hr
Ultimate pressure 50/60 Hz 38 / 30 mTorr
5.3 / 4.0 Pa
0.053 / .04 mBar
Gas inlet connection NW 50
Gas outlet connection NW 40
Power at ultimate pressure kW
Maximum power kW
Cooling water requirements, min. flow rate     3.5 l/min
Bearing and dilution N2, bearing seals 11 l/min
Cabinet dimensions, L x W x H 35.4 x 15.5 x 19.7 in
900 x 394 x 500 mm
Weight 528 lbs
240 kg

Need modifications to this item? PTB Sales' expert team of engineers can configure products to your specific needs.

EBARA ESA25S Light Gas Dry Vacuum Pump - NEW