Tag: china rotary vacuum pump

  • China best Oil-Lubricated Rotary Vane Vacuum Pump for Transformer Drying vacuum pump distributors

    Product Description Oil Lubricated Rotary Vane Vacuum Pump (RH0300)   Product Description A typical rotary vacuum pump is comprised of a housing, a rotor and a series of radially moving vanes, which come in dry-running or lubricated versions (the latter are the most commonly used in the majority of industrial applications). The rotor is generally…

  • China manufacturer Ruvac Sogevac System Ws Wsu Wa Wau2001 Roots Rotary Vane Vacuum Pump vacuum pump electric

    Product Description The series WA/WAU Roots vacuum pumps are provided with directly flange-mounted air-cooled standard three-phase motors. The oiled radial sealing rings of the RUVAC WA/WAU for sealing the shaft against the atmosphere are made of FPM (FKM) (fluorpolymer). Roots vacuum pumps of the series WAU/WSU/WHU are provided with an additional integrated pressure equalization line…

  • China Professional High Quality Rotary Vane Dual Stage Air Electric Vacuum Pump 7cfm a/c vacuum pump

    Product Description Our vacuum pump has the following advantages: easy to carry about, efficient, long-effect filtration, overheat protection, good material. It is applicable to the following scenarios:  vacuum packing,  gas analysis,  medical machinery,  thermoplastic molding.   /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1 View More Oil or Not: Oil Structure: Rotary Vacuum Pump Exhauster Method: Entrapment Vacuum Pump Vacuum…

  • China Best Sales Rotary Vane Vacuum Gasoline Pump /Petrol Pumps Yb-65 vacuum pump and compressor

    Product Description rotary vane vacuum gasoline pump /Petrol Pumps YB-65 Features: YB Self-priming rotary vane pump with internal by-pass valve. The pumps use a rotor with sliding vanes to draw the liquid. The material of construction is nodular iron with sliding vanes built in a special self lubricating material. Due to its efficiency the pumps…

  • China OEM CHINAMFG Micro Rotary Vacuum Pump for Lab vacuum pump ac

    Product Description Product Description Biobase micro mini industrial rotary vane Vacuum pump for lab medical * Oil free,clean exhausted air by built- in filter .* Automatic cooling exhaust system ensures 24 h operation continuously.* The pressure adjustable design can satisfy a certain range of vacuum and gas velocity.(This function does not apply to model GM-0.20)*…

  • China factory High Quality Rotary Vane CHINAMFG Air Electric Vacuum Pump 14.5cfm vacuum pump ac system

    Product Description Our vacuum pump has the following advantages: easy to carry about, efficient, long-effect filtration, overheat protection, good material. It is applicable to the following scenarios:  vacuum packing,  gas analysis,  medical machinery,  thermoplastic molding.   /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1 View More Oil or Not: Oil Structure: Rotary Vacuum Pump Exhauster Method: Entrapment Vacuum Pump Vacuum…

  • China OEM Piston Vacuum Pump Air Rotary Oil Water Rotary Dry Portable Mini Scroll Reciprocating Diaphragm Centrifugal Positive Displacement DC AC Vacuum Pumps manufacturer

    Product Description Piston Vacuum Pump Air Rotary Oil Water Rotary Dry Portable Mini Scroll Reciprocating Diaphragm Centrifugal Positive Displacement DC AC Vacuum Pumps piston vacuum pump Piston type vacuum pumps and compressors are being used where oil-free air is a must. The oil free character of the pump is a guaranty of low maintenance costs.…

  • China Professional Vrd Series Good Quality Rotary Vane Vacuum Pump for Short Path vacuum pump distributors

    Product Description   Product Description China Lab Oil Vacuum pump Two-stage rotary vane workshop Vacuum pump Mechanical pump Electric suction pump VRD series It is mainly used in medicinal products analysis , industry of fine chemicals , biochemical pharmacy , food examination , The criminal investigation technology , etc . It is used with the…

  • China best All Model Rotary Vane Vacuum Pump with CE Approved vacuum pump oil near me

    Product Description All model rotary vane vacuum pump with CE approved Product Description 2XZ-C series rotary vane vacuum pumpIntroduction:This series of pumps are improved on the type of 2XZ. We adopt foreign advanced technology and experiences. It is used for pumping the the water vapor in sealed vessels to make the vessels in a vacuum. It can also be as forepump of the high vacuum or super high vacuum equipments. It is widely used in vacuum smelting, vacuum coating, solar noncrystalline silicon, monocrystal silicon, poly silicon, distilling, industry, food packaging, aerospace technology, semiconductor,electronics, refrigeration equipment, medical treatment, chemicals and laboratory or laboratory of universities and colleges.Features:  a. Small volume, low weight and low noise  b. Equipped with gas ballast valve to pump a little water vapor.  c. high ultimate vacuum  d.Mounted with mandatory oil inlet pump, very lubricant, stable function  e. Equipped with oil anti-suckback device.  f. While keeping the inlet pressure at 1.33×103 Pa, still can run continuously  g. No oil leak, no spray, no pollution. The exhaust of 2XZ-6C,2XZ-8C,2XZ-15C and 2XZ-25C is assembled with oil mist collector. Product Parameters   Model        2XZ-2C 2XZ-4C 2XZ-6C 2XZ-8C 2XZ-15C Pumping speed(L/s) 2 4 6 8 15 Ultimate Pressure(Pa) Partial pressure ≤4*10-2 Total pressure ≤1 Rotary speed(r/min) 1400 Motor power(Kw) 0.37 0.55 0.75 1.1 1.5 Voltage(V) 220/380 220/380 380 Inlet diameter(mm)  Φ30 Φ30 KF-40 KF-25 KF-25 Noise level(dBA) 65 66…

  • China factory Vrd-8 Series Industrial Dual Stage Spiral Slice Type Oil Rotary Vane Vacuum Pumps vacuum pump distributors

    Product Description Product Parameters Model VRD-4 VRD-8 VRD-16 VRD-24 VRD-30 VRD-48 VRD-65 VRD-90 Pumping Speed 50HZ m3/h(L/S) 4(1.1) 8(2.2) 16(4.4) 24(6.6) 30(8.3) 48(13.3) 65(18) 85(23.6) 60HZ m3/h(L/S) 4.8(1.3 9.6(2.6) 19.2(5.2) 28.8(7.9) 36(9.9) 57.6(16) 78(21.6) 102(28.3) Ultimate Partial Pressure Gas Ballast Close(Pa) 5×10-2 5×10-2 4×10-2 4×10-2 4×10-2 4×10-2 4×10-2 4×10-2 Ultimate Total Pressure Gas Ballast Close(Pa)…