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Hokaido Vacuum Technology (Int'l) Group Limited

Pump, Vacuum Pump, Screw Vacuum Pump manufacturer / supplier in China, offering Vacuum Infusion Process Used Vacuum Pump (RSE250), 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 Vacuum Infusion Process Used Vacuum Pump (RSE250)

Vacuum Infusion Process Used Vacuum Pump (RSE250)

Purchase Qty.:
(unit)
1-4 5-9 10+
FOB Unit Price: US $27,625 US $27,525 US $27,425
Purchase Qty. (unit) FOB Unit Price
1-4 US $27,625
5-9 US $27,525
10+ US $27,425
Get Latest Price
Port: Shenzhen, China
Production Capacity: 500 Unit/Year
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: RSE 250 dry screw vacuum pump
  • Warranty: 1 Year
  • Shaft Support: Double Ended
  • Vacuum Chamber: Coated & Oil Free
  • Cleaning System: Self Cleaning
  • Transport Package: Metal Plattet/Standard Package
  • Origin: China
  • Power Consumption: High Efficient Motor
  • Regular Maintenance: No Need
  • Screw Pitch: Uniform Pitch
  • Cooling Type: Water Cooling
  • Trademark: hokaido
  • Specification: CE, ROHS, SGS
  • HS Code: 8414100090
Product Description
RSE series dry screw vacuum pump(RSE250)



Product features:

1. RSE series dry screw vacuum pump(RSE250) 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 RSE 250
 Pumping speed l/min 2500/3000
  cubic meter per hour250/300
  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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