Theapplicationrangeandcharacteristics:

The2BE4liquidringvacuumpumpandcompressorseriesisanupgradetotheproven2BE3model

and has been engineered to deliverimproved performance,reliability, and efficiency overthe previous

models.Comparedtoprevious models the 2BE4 offers efficiency improvements upto 8% and has

reducedmaintenance requirements.

Basedon the provenreliableflatsidedliquidringvacuumpumpdesign the2BE4hasapolyisoprene

linedbodyflexibleinletanddischargeconnections,andalargeinspectionportformproved

performanceandreliability.Withcapacityrangingfrom2,000to32,300m3h,the2BE4iswell

matchedtodemandingenvironmentslikethepaper, powermining,andchemicalprocessindustries

2BE4seriesproductscanbedrivenwithmanydifferentsets,suchas,theV-belt, synchronalmotor,

gear boxetc.In order tosave space,more than twoorat most four setsof the2BE4 series pumpscan

bedrivenbyonemotorsimultaneously.

To satisfy thecustomer's different waysofinstallation,both topandsideinlet andoutletareopenedand

machined,ourstandard pumpmaterialiscast iron, forspecialapplication, pumpin stainlesssteel

SS304,stainlesssteel SS316L,stainlesssteelSS321,duplexstainlesssteelSS2205 and castiron pump

withstainlesssteelflowpartsareavailable..
Whensetamiddle wallinthe casing, thepressuretolerancebetweenthe two sides islowerthan80kPa

and thetwoparts canworkin different vacuum status respectively. Thus,onepumpcanworkwell like

two.Herebythe product operatingflexibility is improved effectively
Greentech

2be4400 Series Liquid Ring Vacuum Pumps/High Pressure Pump Water

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