2020 New Product Denair Vacuum Pump With Long Life

2020 New Product Denair Vacuum Pump With Long Life

CZPT Multistage Dry Vacuum Pump CZPT Data


Product five sequence    MRD5320 MRD5380 MRD5480 MRD5600 MRD5750 MRD5880
Pumping Capability(50/60Hz) mthree/hr 270/320 330/380 400/460 550/650 650/780 800/950
Final Strain(50/60Hz) Mbar(A) .2/.fifteen .15/.10
Motor Energy (IEC Motor) kw seven.five fifteen 18.5
Motor Speed(fifty/60Hz) Rpm 2960/3570
Procedure Connection
Inlet Flange DIN/ASME DN80 PN10 (three” one hundred fifty#) DN100 PN10 (four” 150#) DN150 PN10 (5″ one hundred fifty#)
Exhaust Flange DIN/ASME DN40 PN10 (one.five” Woman) DN50 PN10 (two” Female)
Cooling Water
Max Inlet Force bar 4
Max Outlet Temperature °C 70 sixty
Gearing Oil Type   Shell T-68 Shell T-sixty eight
Seal Type
Gearing End Seal   CZPT seal + Lip Seal
Bearing End Seal   Piston Ring Seal + Gas purge Seal
Seal Purge Seal
Nitrogen Stress Bar .1-.25
Relationship   .25In Female / Φ6 Tube
Noise Level(50/60Hz) dB seventy eight eighty
Vibration μm <20 <25
Excess weight (with motor) Kg 385 415 435 710 760 800
Max Exhaust Gasoline Temperature °C 50 55 sixty seventy five 80 eighty five
Max Pump Surface area Temperature °C twenty five 25 25 32 32 32

CZPT Multistage Dry Vacuum Pump attribute advantage:


Pump Kind Multistage Vacuum dry Pump Screw Vacuum   dry Pump Scroll vacuum dry pump Air cooled roots pump Liquid Ring pump Oil Rotary Vane Pumps Oil rotary piston pump
Capacity 100-20000mthree/h eighty-3000m3/h 10-60mthree/h 1000-20000mthree/h 20-10000m3/h 20-1000mthree/h a hundred and fifty-800mthree/h
Stress .one1013mbar .11013mbar .051013mbar 2001013mbar 501013mbar .0011013mbar .0051013mbar
Exhaust √Gas √Gas √Gas √Gas (h2o) (Oil) (Oil)
Energy Lowest Low Low Largest Largest Middle Massive
Very best Low Low CZPTer CZPTer General Low
>3000rpm >3000rpm 1five hundred-3000rpm one000-1500rpm five hundred-1500rpm 500-1500rpm five hundred-1000rpm
Rotor rotation Concentric Concentric Eccentric Concentric Eccentric Eccentric Eccentric
Fuel Air
Gas Steam        
Gas High boiling        
Gas Dust            
Gas Corrosive              
Gas explosive          

CZPT Multistage Dry Vacuum Pump structure edge

Multiphase Dry Vacuum Pump Fuel Way


CZPT dry vacuum pump Gas Way


  • Airflow path radial, Corrosive approach gasoline does not attack the bearing and equipment axially immediate
  • Airflow direction axial, Corrosive process assault the bearing and gear axially in gear cap violent
  • Process gas is compressed uniformly in every stage of rotors. Uniform compression heat, so reduce exhaust gasoline temperature
  • The procedure gasoline is compressed centrally at the stop of screw, so substantial exhaust gasoline temperature and screw
  • Approach fuel could get in touch with with far more cooling jacket floor, higher warmth dissipation performance
  • Procedure fuel could get in touch with with few cooling jacket surface area, low heat dissipation
  • Roots rotor is more resistant to particles and adherents, number of impacts on its overall performance after its surface area dress in and corrosion
  • CZPT rotor is unsuitable for particles and adherents, massive impacts on its performance right after its surface area wear and corrosion

CZPT Exhibitions

CZPT Worldwide Clients:

CZPT Product CZPT:


Q1: Are you manufacturing facility or trade organization?
A1: We are manufacturing unit.

A2: What the specifically handle of your manufacturing facility? 

A2: Our company is located in No. 6767, Tingfeng Rd. CZPTn District, ZheJiang  201502, China
And our factory is located in No.fifty eight,Hulu road, Xinbang Town, CZPT area, CZPTang District, ZheJiang , China

Q3: Warranty phrases of your machine? 

A3: One yr guarantee for the equipment and technological help according to your demands.

This fall: Will you offer some spare parts of the equipment? 

A4: Yes, of course.

Q5: How lengthy will you take to set up manufacturing? 

A5: 380V 50HZ we can delivery the goods inside of ten days. Other electricity or other coloration we will shipping and delivery within 22 times

Q6: Can you take OEM orders? 

A6: Yes, with professional design team, OEM orders are highly welcome.

2020 New Product Denair Vacuum Pump With Long Life