Tag: rotary vane oil vacuum pump

  • China Hot selling CHINAMFG Oil Rotary Vane Vacuum Pump for Laboratory supplier

    Product Description single stage oil rotary vane vacuum pump for laboratory Excellent performance: 1: Integrated cylinder structure and high precision dsign to ensure the pump is able to workreliably in various conditions. 2: Constant oil supply pressure system is utilised to maintain the lubrication quality of the oil as well as the reliability of 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)…