Rotary Vane Vacuum Pump for Metallurgy

 Product DescriptionRotary vane vacuum pumps are divided into single-stage  (XD series) and double-stage (FX Series).The XD series is a kind of oil seal,single stage,direct connection,air cooled rotary vanevacuum pump. which consists of a high-pressure stage and a low-pressure stage.The pump is improved products,using German technology and improvement of the vacuum pump.its efficient,reliable,low noise,and easy to maintain design,not only in the vacuum refrigeration,drying.freeze drying,vacuum degassing,vacuum packaging.vacuum adsorption,vacuum forming. food packaging,printing.sputtering.vacuum casting.photovoltaic,technology in the field of aviation,chemical.electronic,refrigerator,air conditioningipeline characteristics and laboratory work and supporting the use of.But it can't smoke in addition tocontaining high oxygen content.explosive,the metal is corrosive,and on thepump oil will play chemical reaction and containing gas dust particles.The FX Series is a kind of oil seal too,double stage,direct connection,air cooled rotary vane vacuum pump.which consists of a high-pressure stage and a low-pressure stage. The pump is improved products,usingGerman technology and improvement of the vacuum pump.its efficient,reliable,low noise,and easy to maintain design,not only in the vacuum refrigeration,drying.freeze drying,vacuum degassing,vacuum packaging.vacuum adsorption,vacuum forming.food packaging, printing.sputtering.vacuum casting.photovoltaic,technology in the field of aviation,chemical.electronic,refrigerator,air conditioning pipeline characteristics and laboratory workand supporting the use of.But it can't smoke in addition tocontaining high oxygen content.explosive,the metal is corrosive,and on the pump oil will play chemical reaction and containing gas dust particles.Our Advantages1. It can be used alone,can also be used as other high vacuum pump or super high vacuum pump before the pump:2. The preparation of special design of gas valve,prevent water pump oil,pump ail extended the use of time:3. High pumping efficiency,high vacuum,long service life4. With automatic anti returning oil check valve and never return oil;when the pump stops,anti oil return valve will automatically close the air inlet,by pumping the container holding 10-100Pa role:5. Specially equipped with vacuum drying box.freeze drying machine.printing machine,coating machine,glove box.refrigerator assembly line:6. Can be equipped with small caliber conversion connector,KF interface,flange interface:7. When the suction with steam,particles and corrosive gases,in the inlet of the pump shall install auxiliary equipment.such as condensers,filter and so on.Product ParametersBasic parameters(For reference single-stage)typeProjectXD-20XD-25XD-40XD-63XD-80XD-100XD-160XD-202XD-250XD-302XD-630Exhaust rate (m³/h)2025406380100160200250300600Limiting pressure(mbar)0.1-0.50.1-0.50.1-0.50.1-0.50.1-0.50.1-0.50.10.10.10.10.1Motor power (kw)0.750.751.52.22.2344.55.57.522Working voltage(v)220/380380380380380380380380380380380Motor speed (r/min)28802880144014401440144014401440144014401440Noise(dB)≤62≤62≤65≤65≤65≤67≤70≤72≤73≤75≤80Steam permissible pressure (mbar)4040404040404040404040Suction rate of Steam (kg/h)0.30.30.6111.62.544.558Operating Humidity(ºC)8282808080849595818388Oil mass(L)0.50.51222557720Weight(kg)181845556070150150195211500Thread for air inlet port ()Rp3/4"Rp3/4"Rp1/4"Rp1/4"Rp1/4"Rp1/4"Rp2"Rp2"Rp2"Rp2"Rp3"Overall dimensions:LxWxH(mm)650x300x280650x300x280650x300x280650x430x295650x430x295720x430x295850x505x440850x505x440980x560x4401010x560x4401850x850x750Basic parameters(For reference double-stage)typeProjectFX8FX16FX32FX60Geometric extraction velocity  L/s (m³/h)2.2(8)4.4(16)9.3(33.4)17.5(63.0)Nominal extraction speed  L/s (m³/h)2 (7.2)4 (14.4)8.0(28.8)15.0(54.0)Limiting partial pressure(Pa)Air ballast valve close≤ 4×10^-2≤ 2×10^-2Air ballast valve open≤ 8×10^-2Ultimate total pressure(Pa)Air ballast valve close≤5×10^-1Air ballast valve open≤ 6×10^-1Noise  Lw:dB(A)Air ballast valve close62656970Air ballast valve open65677172Allowable pressure of water vapor(Pa)2000250030004000Steam extraction rate  L/h3605006001200Air inletDN25ISOKFDN40ISOKFAir outletDN25ISOKFOil mass(L)1.11.52.8/3.54.0/4.8Recommended oil gradeHFV-A200HFV-A200sMotor speed(r/min)1400142014001420Working voltage(v)380380380380Motor power(kw)0.370.551.12.2Weight(three-phase voltage/singel phase voltage) kg27/2928.2/3458.575Overall dimensions:L×W×H(mm)500×700×300540×180×300630×240×410690×240×410Overall dimensions with oil shield:L×W×H(mm)500×770×415540×180×415630×240×530690×240×530  Detailed Photosrotary vane vacuum pump  Vacuum pump is used in the field of chemical plantGeneral Manager SpeechDeeply cultivate the vacuum technology, and research,develop and manufacture the vacuum equipment to provide the best solution in the vacuum field and make the vacuum application easier.Company ProfileShandong Kaien Vacuum Technology Co., Ltd. is a high-tech enterprise integrating R & D, produc