sell vacuum pump

pump/ filter system/vacuum holder/pump Diaphragm pump WhatthisSeries Offers JintengseriesdiaphragmvacuumpumpisdesignedandproducedbyTianjinJintengExperimentEquipmentCo.,Ltd. Jintengseriesdiaphragmvacuumpumphasthefeaturesofcontinuousoilfreepumping,lownoiselevel,higherefficiency,longlifetime.Itistheidealproductusedwiththehigh-accuracychromatogramapparatus,rotaryevaporatorsandsoon.Thisrangofvacuumpumpsweredevelopedespeciallyforlaboratoryoperations.Itsatisfiesthehighestexpectationsintermsofprecision,reliabilityandeaseofuse. SpeedofEvacuation(L/Min) 20 PumpHead 1 UltimatePressure Vacuum ≥0.08Mpa 200mbar VoltageRating 230Vac,50Hz Dimensions (LxBxH) 215×120×235 Tempofthebody <55 MotorPowerw 160 WeightKg 7.5 Inlet(mm) Outlet(mm) φ6 Silencer Diaphragm Valves NBR NBR WorkingTemp 7-40 NoiseLeveldB <50 Function:Vacuum SolventFiltrationApparatus(AllglassHolder) 1.FeathersandApplication Thisproductismadeofhigh-qualityextrahardglass.Itissparkingandcrystal-clear.Itsthicknessiseven.Theperformanceofwithstandingvoltageanditsleakproofnessisverygood,anditssizeagreeswiththeinternationalstandardsize.Therefore,itcanbeusedforsterilizationathightemperatureandhighpressure.ItismainlyusedinthefiltrationofHPLCmobilephaseandhasthefunctionofoutgastoguaranteethecleanofmobilephaseandavoidtheblockageofHPLCliquidflowpath. 2.TechniqueParameter Filterhead:externaldiameterisslick;internaldiameterisfrosted. Clampofaluminumalloy:madeofaluminumalloy,highstrength,nodistortion. 3.Specification Model Funnel ApertureofFilter PoreSizeofFilter MaterialofFilter ReceivingBottle SuitableMembrane T-50,1L 300ml 50um 10μm Borosilicateglass 1000ml φ47orφ50 T-50,2L 500ml 60um 10μm Borosilicateglass 2000ml φ60 T-50,PTFE 300ml 50um 20μm PTFE 1000ml φ47orφ50 TheFunnel,filterandreceivingbottleareallwithgroundglasssealingsurfaces.Thefilterisalsocalledsupportscreen.AndthePTFEsupportscreenisreplaceable.