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Shanghai Denair Compressor Co., Ltd.

Pump, Vacuum Pumps, Screw Vacuum Pump manufacturer / supplier in China, offering Ds Series Dry Screw Vacuum Pump, Air Compressor with Booster (DG2/450), 375 Cfm Portable Diesel Air Compressor for Sale and so on.

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Ds Series Dry Screw Vacuum Pump

FOB Price: US $3,000 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $3,000/ Piece
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Port: Shanghai, China
Production Capacity: 4, 000 Sets/Month
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: DS Series
  • Structure: Rotary Vacuum Pump
  • Vacuum Degree: Vacuum
  • Working Conditions: Dry
  • Transport Package: Export Standard Packing
  • Origin: China
  • Oil or Not: Oil
  • Exhauster Method: /
  • Work Function: Pre-Suction Pump
  • Trademark: Denair
  • Specification: CE, GC, SGS, BV, ISO Certification
  • HS Code: 8414809090
Product Description

DS Series Dry Screw Vacuum Pump Features:

Exhaust Path Is Short, Reduce The Deposition Of Reactants.

  • Comparing with other types of dry vacuum pump,DENAIR screw vacuum pump has the shortest gas path in the vacuum pump and that could reduce the contamination of process gas. Screw rotors can play as a powder transmission mechanism,we runs well even there has lots of contamination inside the pump.

The Optimal Linear Sealing, The Pump Performance

  • Patented rotor profile can provide rotor excellent sealing effects thus a larger clearance is allowable in between.Pump rotor wesring and rotor jam by the process contamination can be reduced by larger allowable clearcance.

Simple Structure, Low Fault Rate And Easy Maintenance

  • Screw type vacuum is composed by a pair of screw rotor and isolation plates are required in different between rotors and isolation plates can also be avoided.Overhaul Hanbell dry pump is much easier than other type of dry pump,so the erpair time is shorter and the cost is saver.

Microcomputer Operation, Remote Monitoring, Considerate Protection

  • Microprocessor controller provides lots of pump parameters for running status monitoring.Pump can be easily operated and monitored by the operation panel.Remote control software can help the customer monitor the pump running status remotely.

DS Series Dry Screw Vacuum Pump Performance Advantages:

  • Special cooling liquid cooling, to avoid the cooling water may cause corrosion to the hull.
  • Mobile operation interface, convenient operation; Display and the actual work of vacuum pump and can be selected to both languages, according to the real close to the customer.
  • Catch the power connector, safe and convenient.
  • The nitrogen gas heater, make the vacuum pump is more suitable for CVD, PECVD and other semiconductor technique process.
  • The control signals and communication signal interface, remote monitoring was carried out on the vacuum


DS Series Dry Screw Vacuum Pump Performance Curve:

Ds Series Dry Screw Vacuum Pump
 

DS Series Dry Screw Vacuum Pump Application:

  • The health care industry.
  • Lighting industry.
  • A variety of analytical instruments.
  • Electronics, semiconductor industry.
  • The power industry.
  • Refrigeration industry.

Technical Parameter Of DENAIR Rotary Screw Vacuum Pump:
 
Model Unit PS80 PS160PS180
Pumping Speed (50HZ/60HZ) L/min 1300/16002150/26002500/3000
m³/hr 80/96130/156150/180
cfm 48/5777/9288/105
Ultimate Pressure Torr ≤7.5*10-3
mbar ≤1*10-2
Pa ≤ 1
Motor Frequency HZ 50/60
Voltage V 220~440
Power Hp 466
KW 2.984.474.47
ConnectionInlet  NW50
Outlet  NW40
Cooling Water Flow L/min 3~7 
Pressure kg/cm² 2~4
Temperature ºc 18~30
Connection  RC3/8"
N2Pressure Mpa 0.15~0.2
Dilute Flow L/min 0~60
Sealing Flow L/min 0~20
Connection  Swagelok 1/4"
L*W*H mm814*380*663895*405*678920*425*650
Weight kg 280300320
Noise Db(A) <68<70<70
Interface  SEMI E73-0299 
Pump Leak RateMbar.l/s 1*10-5
Operation Temp.ºc 5°C-40°C
Operation Moisture RH Above 90%
ModelMaximum
working
pressure
Capacity FAD*Installed
 motor
 power
Driving 
Mode&
Cooling
 Method
Dimensions
(mm)
WeightNoise
 level**
Air 
outlet 
pipe
bar(e)psigm³/mincfmkWhpLWH(kg)[dB(A)]diameter
DAH-110-181826113.95492.6110150Direct 
Driven 
 Air 
Cooling/
W-Water 
cooling  
240016001800265085DN50
DAH-132-181826116565132175240016001800290085DN50
DAH-160-181826121.98776.1160215280017001900380088DN80
DAH-185-181826124.5865.1185250280017001900380088DN80
DAH-200-181826128.15994200270300019502000430088DN80
DAH-220-181826129.891055.4220300300019502000450088DN100
DAH-250-181826133.891196.7250350300019502000490088DN100
DAH-280-181826134.151205.8280375300019502000540090DN100
DAH-315W-181826140.11415.9315425370022002100540090DN125
DAH-355W-181826145.021589.7355475370022002100580092DN125
DAH-400W-181826148.671718.5400550400022002100580093DN80
DAH-110-202029013.58479.5110150240016001800265085DN50
DAH-132-202029014.7519.1132175240016001800290085DN50
DAH-160-202029020706.2160215280017001900380088DN80
DAH-185-202029023812.1185250280017001900380088DN80
DAH-200-202029026.56937.8200270300019502000430088DN80
DAH-220-202029027.95986.9220300300019502000450088DN100
DAH-250-202029031.871125.3250350300019502000490088DN100
DAH-280-202029031.951128.2280375300019502000540090DN100
DAH-315W-202029032.981164.5315425370022002100540092DN125
DAH-355W-202029035.251244.7355475370022002100580092DN150
DAH-400W-202029040.151417.7400550400022002100600095DN150
DAH-110-252536312.75450.2110150240016001800265085DN50
DAH-132-252536314494.3132175240016001800290085DN50
DAH-160-252536316565160215280017001900380088DN80
DAH-185-252536320706.2185250280017001900380088DN80
DAH-200-252536322.46793.1200270300019502000430088DN80
DAH-220-252536324.97881.7220300300019502000450088DN100
DAH-250-252536326.95951.6250350300019502000490088DN100
DAH-280-252536329.871054.7280375300019502000540090DN100
DAH-315W-252536330.361072315425370022002100580092DN125
DAH-355W-252536333.681189.2355475400022002100580093DN125
DAH-400W-252536336.781298.7400550400022002100580095DN125
DAH-450-252536345.691613.3450615420022002100620095DN150
DAH-560-252536360.352131560765420018002100620095DN150
DAH-110-303043511.98423110150240016001800265085DN50
DAH-132-303043513.3469.6132175240016001800290085DN50
DAH-110-353550811.19395.1110150240016001800265085DN50
DAH-132-353550812.6444.9132175240016001800290085DN50
DAH-110-404058010.56372.9110150240016001800265085DN50
DAH-132-404058012423.7132175240016001800290085DN50
*) Specifications are subject to change without prior notice

DENAIR Factory

Ds Series Dry Screw Vacuum Pump

DENAIR Teams

Ds Series Dry Screw Vacuum Pump

DENAIR Hannover Messe 2017

Ds Series Dry Screw Vacuum Pump

DENAIR Global Customers:

Ds Series Dry Screw Vacuum Pump

DENAIR Product Packaging:

Ds Series Dry Screw Vacuum Pump
FAQ


Q1: Are you factory or trade company?  
A1: We are factory.

Q2: What the exactly address of your factory? 
A2: NO.10, Xinhao Road,Jinshan District ,Shanghai City, China.

Q3: Warranty terms of your machine? 
A3: Two years warranty for the machine and technical support according to your needs.

Q4: Will you provide some spare parts of the machines? 
A4: Yes, of course.

Q5: How long will you take to arrange production? 
A5: 380V 50HZ we can delivery the goods within 10 days. Other electricity or other color we will delivery within 22 days

Q6: Can you accept OEM orders? 
A6: Yes, with professional design team, OEM orders are highly welcome.


Contact Us:

Company Name:Shanghai Denair Compressor Co.,Ltd

Telephone:86-21-37831829

Fax:86-021-60405929

Website: http://www.denair.net
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