Gold Member Since 2011
Audited Supplier
Shanghai Denair Compressor Co., Ltd.

Pump, Vacuum Pumps, Screw Vacuum Pump manufacturer / supplier in China, offering Denair Dry Screw Vacuum Pumps, Permanent Magnetic VSD Air Compressor, AC Power Rotary Permanent Magnet VSD Screw Air Compressor (DAV~37+) and so on.

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Denair Dry Screw Vacuum Pumps

FOB Price: US $3,000 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $3,000/ Piece
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Production Capacity: 4, 000 Sets/Month
Transport Package: Export Standard Packing
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: PS180
  • Structure: Rotary Vacuum Pump
  • Vacuum Degree: Vacuum
  • Working Conditions: Dry
  • Specification: CE, GC, SGS, BV, ISO Certification
  • HS Code: 8414809090
  • Oil or Not: Oil
  • Exhauster Method: /
  • Work Function: Pre-Suction Pump
  • Trademark: Denair
  • Origin: China
Product Description
DENAIR Dry Screw Vacuum Pumps Advantages

DNA-VP series reflects the integration of a reliable and high recognized seal rotary screw design of advanced technology ,making it the market leader in contemporary products.

2.High Reliability 
DNA-VP product,combined with the knowledge vacuum industry  leading screw technology that enables you to  
hold such high moral nile screw technology reliabiligy. efficiency and better use of all the advantages of low cost.

3.Outstanding and efficiency and ease of use
DNA-VP screw type vacuum pump is better than any other type of product in the same operating pressure range.and easy to intall.

 Short gas path and reduce the contamination of process gas
 Excellent pump performance due to the excellent rotor profile sealing effects.
 Simple structure reduce the chance of unexpected pump stop and easy for overhaul process.
 Microprocessor controller and remote control software can protect pump from abnormal situations.

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%

DENAIR Factory

Denair Dry Screw Vacuum Pumps


Denair Dry Screw Vacuum Pumps

DENAIR Sales Offices:

Denair Dry Screw Vacuum Pumps

DENAIR Exhibitions
Denair Dry Screw Vacuum Pumps

DENAIR Global Customers:

Denair Dry Screw Vacuum Pumps

DENAIR Product Packaging:

Denair Dry Screw Vacuum Pumps

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

Q2: What the exactly address of your factory? 
A2: Our company is located in 4 F, Building 5,Baosheng International Fortune Center,No.18,Baosheng Road, Songjiang District, Shanghai, China 
And our factory is located in No.58,Hulu road, Xinbang Town, Industrial area,
Songjiang District, Shanghai, China 

Q3: Warranty terms of your machine? 
A3: One year 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.

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Ms. Denair Compressor
Sales Manager
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