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Hokaido Vacuum Technology (Int'l) Group Limited

Spiral Vacuum Pump, Dry Screw Vacuum Pump, Vacuum Pump for Vacuum Coating manufacturer / supplier in China, offering Hokaido Dry Screw Spiral Vacuum Pump (RSE400), High Efficiency Performed Dry Screw Vacuum Pump (RSE180), Hokaido Oil Lubricated Vacuum Pump for Injection Molding Machine (RH0200) and so on.

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Supplier Homepage Product Dry Screw Vacuum Pump Hokaido Dry Screw Spiral Vacuum Pump (RSE400)

Hokaido Dry Screw Spiral Vacuum Pump (RSE400)

Purchase Qty.:
(unit)
1-4 5+
FOB Unit Price: US $48,890 US $48,800
Purchase Qty. (unit) FOB Unit Price
1-4 US $48,890
5+ US $48,800
Get Latest Price
Production Capacity: 500 Unit/Year
Transport Package: Metal Plattet/Standard Package
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: RSE400
  • Warranty: 1 Year
  • Cleaning System: Self Cleaning
  • Screw Pitch: Uniform Pitch
  • Specification: CE, ROHS, SGS
  • HS Code: 84141000
  • Pumping Speed at: 400/430CMH
  • Cooling Type: Water Cooling
  • Shaft Support: Double Ended
  • Trademark: hokaido
  • Origin: China
Product Description
Hokaido Dry Screw Spiral Vacuum Pump (RSE400)



Product features:

1. RSE series dry screw vacuum pump(RDE400) is single stage compression, simple structure.
Partition plate in the cavity, the exhaust path is simple and short, and reactant gas is easily discharged.
2. The high pressure end of the exhausted temprature deposition is easily fixed, and helical rotor with sedment removed.
3. The case of a single-stage exhaust, no change in the internal volume of the continuous operation at atmospheric pressure, and a locking phenomenon does not occur during operation. For symmetrical rotation structure, vibration rate is less than 10u.
4. Low operation noise.
5. The spiral structure of the single segment, the helical part of the maintenance is very easy. With corrosion-resistant materials, only the replacement of the sealed classes of the consumption goods can save on maintenance costs.

Products application:
Widely used in vacuum coating, oven, heat treatment, pharmaceutical, chemical applications, semiconductor, LED and solar cell industry, etc...
 Model Unit RDE 400
 Pumping speed l/min 2500/3000
  cubic meter per hour400/450
  cfm180/190
 Ultimate Pressure Torr <7.5* 10 ^(-3)
  mbar <1*10 ^(-2)
            Pa <1
   Motor frequency      Hz 50/60
    Voltage   V 220-440
      Power            Hp 6
        Kw 4.47
 Connection inlet               Nw50
           outlet             Nw40 
 cooling flow             l/min 3L/min 15Celsius-7L/min30Celsius
 Temprature  Celsius 
  Pressure        kg/square centimeters 2.0-4
connection          R/C 3/8"
N2  pressure    Kg/square centimeters 0.5~1
 dilute flow l/min 0~60
 sealing flow l/min 0~20
 connection  Swagelok 1/4"
 Dimension:L*W*H: mm 920*430*650
 weight: kg 320
 Noise: dB(A) <70
 interface  SEMIE73-0299
 pump leak rate: mbar .l/s 1*10^(-5)
  Ambient Temp:  Celsius 5~40Celsius
 operatoin mositure: RH 90%
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