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Hokaido Vacuum Technology (Int'l) Group Limited

Pump, Vacuum Pump, Screw Vacuum Pump manufacturer / supplier in China, offering Hokaido Dry Screw High Purify Vacuum Pump (RSE180), 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 High Purify Vacuum Pump (RSE180)

Hokaido Dry Screw High Purify Vacuum Pump (RSE180)

Purchase Qty.:
1-4 5-9 10-49 50-99 100+
FOB Unit Price: US $26,280 US $26,260 US $26,240 US $26,165 US $26,065
Purchase Qty. (unit) FOB Unit Price
1-4 US $26,280
5-9 US $26,260
10-49 US $26,240
50-99 US $26,165
100+ US $26,065
Get Latest Price
Production Capacity: 500 Unit/Year
Transport Package: Metal Plattet/Standard Package
Payment Terms: L/C, T/T, D/P, Paypal, Money Gram, Western Union

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Basic Info
  • Model NO.: RSE 180
  • Warranty: 18 Months
  • Dimension: 920*430*1030mm
  • Specification: CE, ROHS, SGS
  • HS Code: 8414100090
  • Pumping Speed at: 180/200CMH
  • Ultimate Pressure: ≤7.5*10-4torr
  • Trademark: hokaido
  • Origin: China
Product Description
Hokaido Dry Screw High Purify Vacuum Pump (RSE180)
Hokaido Dry Screw High Purify Vacuum Pump (RSE180)

Product features:

1. RSE series dry screw vacuum pump(RSE180) 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.
Hokaido Dry Screw High Purify Vacuum Pump (RSE180)
Products application:
Widely used in vacuum coating, oven, heat treatment, pharmaceutical, chemical applications, semiconductor, LED and solar cell industry, etc...
Hokaido Dry Screw High Purify Vacuum Pump (RSE180)
The working principle 

Hokaido RV series roots vacuum pump is composed of a pair of synchronous high-speed rotor like the number"8"and of two semicircular cavity

Improve the extraction rate of the vacuum pump greatly within the scope of work effectively
The motor diversity

To ensure the normal use, every Hokaido roots vacuum pump motor can be used air cooling or water cooling. 

Pump overall uses aluminium alloy or cast iron material, realizes the advantages of heat cooling faster, strong corrosion resistance, etc

Cast iron + water cooled motor
Alloy + fan cooled motor
Simple structure  Maintain convenience

Rotor type line through carefully designed and using the circular arc rotor way, make the design of pump more compact

Extraction effect is more prominent, greatly improve pumping speed level compared with other manufacturer.
Easy to maintain, very low maintenance cost
High purify vacuum
Roots vacuum pump cavity do not have reaction medium with air 
To ensure that the pumped gas is from secondary pollution, realize High purify vacuum
Contactless operation
Process and measure the rotor precisely with German Zeiss three coordinates detector, the Japanese Mazak machining center's equipment and so on.

With a good collection of symmetry, realize ultra low noise, long life
 Universal pump   Booster pump
Roots pump also calls the booster pump, can be together pump system with screw pump, vane pump, water ring pump, plunger pump, molecular pump, greatly improve the extraction rate and vacuum degree.

Can be increase more than 10 times of vacuum degree under normal circumstances!
Screw pump/roots pump system
Double stage pump/roots pump system

After-sale Guarantee

Every Hokaido customers

18 months after-sale service free, enjoy free replacement within one month

Purchase at the first time, the customer can enjoy 7 days testing machine experience

Any dissatisfied within 7 days, there is no reason to return the vacuum pump or vacuum system.
The choice of 2 million global high-end users
Hokaido vacuum pump with mature technology, first-class technology and good reputation,
its characteristics of high efficiency, energy saving, environmental protection is more outstanding in comparison with other international brands.

Hokaido vacuum pump gain customers preference and choice including research center of the world, the world top 500 and space.

Technical data

 Model NumberRSE1802
Ultimate PressureTorr≤7.5*10-4
Motor SpecsFrequencyHz50/60
Pipe ConnectionInlet
Cooling WaterFlowL/min3L/min 15ºC~7L/min 30ºC
RC 3/8"
Dilute FlowL/min0~60
Sealing FlowL/min0~20
Swagelok 1/4"
Operation Interface
SEMI E73-0299
Pump Leak Ratembar.L/S1*10-5
Ambient TempºC5ºC~40ºC
Operation MoistureRH90% or less

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