vacuum pump

chinacoal05 www.chinacoalintl.com m.chinacoalintl.com we provide service of enterprise's customs declaration, inspection. Product Introduction Vacuum pump can be used for paper making, coal mine, power plant, vacuum filter, chemical, petrochemical industry,food processing industry, etc. Main Parameter Model Rotate speed r/min Axle power kW Motor power kW Maxi. Pumping speed Ultimate pressure mbar Pump weight kg m3/h m3/min 2BEC40 340( 390 440 490 530 570 610 82 95 115 134 148

chinacoal05 www.chinacoalintl.com m.chinacoalintl.com we provide service of enterprise's customs declaration, inspection. Introduction: Rotary piston vacuum pump is suitable for air and other ordinary gases, with a gas ballast valve, witch could be applied to pump condensable gases (such as vapor). The pump should be equipped with appropriate accessories if the gas pumped has the following features, such as rich in oxgen, explosive, corrosive to ferrous metal and chemical

chinacoal05www.chinacoalintl.comm.chinacoalintl.comwe provide service of enterprise's customs declaration, inspection.Product Introduction2H Rotary piston vacuum pump is suitable for air and other ordinary gases, with a gas ballast valve, witch could be applied to pump condensable gases (such as vapor). The pump should be equipped with appropriate accessories if the gas pumped has the following features, such as rich in oxygen, explosive, corrosive to ferrous metal and

chinacoal05 www.chinacoalintl.com m.chinacoalintl.com we provide service of enterprise's customs declaration, inspection. Product Introduction H150 Rotary piston vacuum pump The series of rotary piston vacuum pump is one kind of vacuum equipments for pumping general gas or the gas containing a little condensable vapor with gas ballast valve equipped. The volume flow rate of the pump is 150 l/s , ultimate pressure is 1 pa (7.5×10-3torr). It is widely used in vacuum metallurgy,

chinacoal05 mud pump, sludge pump , sewage sludge pumpProduct Introduction1, used in mining, paper, printing and dyeing, environmental protection, graphite, mica, gold, ceramics, oil refining, petrochemical, chemical, farm, salt, iodine field, dyeing, brewing, food, fertilizer, coking, processing plant, construction, marble factory, gold, mud, sand, mud, sewage pond, get dirty liquid smoke thick liquid, put materials and suspended substances in waste water operations, but

chinacoal05 ZSL Vertical Centrifugal Submerged Slurry Pumps , slurry pumps , sewage sludge pumpProduct IntroductionType ZSL pumps are vertical, centrifugal slurry pumps submerged in sump to work. They are designed for delivering abrasive, large particle and high density slurry. These pumps have no need of any shaft seal and sealing water. They can also be operated normally for insufficient suction duties.Wet parts and vane of type ZSL pumps are made of abrasion-resistant

chinacoal05SDW-A61 Solar Water PumpProduct IntroductionMainly used to draw underground water from deep wellwith solar panel energy.It mainly suits for rural areas with efficient sunshine but electric shortage.It is quite convenient, high efficient and environment friendly and mostly cost saving.Solar System Structure and Theory:1) The whole system consists of solar panel array, controller and submersible well pump.2) The pump is directly connected to solar panels without

chinacoal05solar water pump,pumpsolar water pumpProduct IntroductionSolar water pump will be used for irrigation,pumping,feed water for animal.We save you time, money and hassle, and we love doing it! Not only do we try to build the best solar .powered pumps, we strive to be the best company for you to buy a solar pump from.Specifications1.DC Solar water pump2.20M Head:0.8 Cubic meters per hour3.easy operation4.high efficiencyMain ParameterItem No.Max.flow rate(m3/h)Max.head

chinacoal05New type reliable quality solar fan popular in summer,New type reliable quality solar fan,solar fanNew type reliable quality solar fan popular in summerMain ParameterFearture1.Clean, sustainable solar energy- provides photovoltaic power to re-charge the internal lithium battery2.AC-DC Adapter with full spectrum input V- provides emergency re-charging power for the internal lithium battery3.Circular LED Desk Lamp- with 26 LED’s providing efficient lighting for

chinacoal0510W-20W Solar Fan,Solar Fan,Fan10W-20W Solar FanProduct Introductionsolar power systemMain ParameterSolar Panel: polycrystalline, 10W/20W12''Rechargeable DCFan Build-in Battery: 6V 5Ah *2Build-in Emergency Lamp: 6v 13wSolar Charge input: 12-18vCharging time: 8-10 Hours

chinacoal05DC 12V Mini Electric Diaphragm PumpDC 12V Mini Electric Diaphragm Pump,Mini Electric Diaphragm Pump,Electric Diaphragm PumpProduct IntroductionDC Mini diaphragm water pumpWater character:1.The pressure is large,could reach 5-6kg.2.Small power consumption:only 1.6-2A.3.Long service life:the motor service life is more than 5 years.DC mini water pump combined self-sucking pump and chemical pump’s advantage, adopt corrosion-resistance varietal imported material

chinacoal05DC12V/24V Mini High Pressure Diaphragm Water PumpDC12V/24V Mini High Pressure Diaphragm Water Pump,Mini High Pressure Diaphragm Water Pump,Diaphragm Water PumpProduct IntroductionThe DP series 12/24VDC mini diaphragm water pump is usually used for boosting pressure of tap water, car washing, sea water desalination, water treatment and so on. It is characterized by its low noise, high pressure and anti-corrosion.Main ParameterModelVoltageMax CurrentMax FlowSpeedMax

chinacoal05 JZJX Roots rotary vane vacuum unitJZJX Roots rotary vane vacuum unit, JZJX Roots rotary vane vacuum unit, vacuum pumpProduct IntroductionJZJX series Roots rotary vane vacuum pump unit is composed of ZJ Roots pump as the main pump and the single or two-stage rotary vane pump as the fore pump. This product gets high vacuum, wide range for pumping speed and other features.It is more suited to pumping the dry and clean gases.When it equips with the gas ballast,it can

chinacoal05JZJP roots water injection vacuum unitsJZJP roots water injection vacuum units, roots water injection vacuum units, vacuum pumpProduct IntroductionThis unit used in chemical, pharmaceutical industry high vacuum distillation, vacuum evaporation, dehydration crystallization, electrician, light textile industry vacuum drying, vacuum macerate, food industry freeze drying, etc.Main Parametermodelpumping speed L/sultimate pressre Papump modelmain pumppower KWrotate speed

chinacoal05Product IntroductionMainly used to draw underground water from deep wellwith solar panel energy.It mainly suits for rural areas with efficient sunshine but electric shortage.It is quite convenient, high efficient and environment friendly and mostly cost saving.Solar System Structure and Theory:1) The whole system consists of solar panel array, controller and submersible well pump.2) The pump is directly connected to solar panels without inverter, and the controller

chinacoal05Product IntroductionSolar water pump will be used for irrigation,pumping,feed water for animal.We save you time, money and hassle, and we love doing it! Not only do we try to build the best solar .powered pumps, we strive to be the best company for you to buy a solar pump from.Specifications1.DC Solar water pump2.20M Head:0.8 Cubic meters per hour3.easy operation4.high efficiencyMain ParameterItem No.Max.flow rate(m3/h)Max.head(M)Head(M)Discharge(L/Min)Solar Panel

Product Introduction chinacoal05JZJX series Roots rotary vane vacuum pump unit is composed of ZJ Roots pump as the main pump and the single or two-stage rotary vane pump as the fore pump. This product gets high vacuum, wide range for pumping speed and other features.It is more suited to pumping the dry and clean gases.When it equips with the gas ballast,it can also suction the gas contains a small quantity of steam.The unit is widely used in metallurgy, chemical industry,

Product Introduction chinacoal05This unit used in chemical, pharmaceutical industry high vacuum distillation, vacuum evaporation, dehydration crystallization, electrician, light textile industry vacuum drying, vacuum macerate, food industry freeze drying, etc.Main Parametermodelpumping speed L/sultimate pressre Papump modelmain pumppower KWrotate speed r/minmiddle pumppower KWrotate speed r/minfore pumppower KWrotate speed r/minJZJP-70-18070150ZJC-702.21450------RPP-54-1807

Product Introduction chinacoal05JZJW roots oil-free vertical reciprocating vacuum unit, the main pump is roots pump, WLW series oil free vertical reciprocating pump is fore pump.Widely used in electronics, vacuum coating, chemical fiber, metallurgy, heat treatment, welding, chemical industry and vacuum distillation, crystallization, dry, polyester slice viscous processes.Main ParameterModelPumping rate L/s(m3/h)Ultimate pressurepapowerKWMain pumpLine pumpBacking pumpJZJW70

Product Introduction chinacoal05JZJX series roots rotary vane vacuum unit pump including ZJ Model roots pump as main pumping, single or double stage rotary vane pump as fore pump.It bear high vacuum and wide range pumping speed character,it mainly use forPumping dry and clean gas,it also could pump the gas which has tiny amount of water.ApplicationJZJX series roots rotary vane vacuum unit pump is mainly applied to metallurgy,light industry,chemical engineering,petroleum