Single or Multistage Stage Variable Pitch Air Cooled Oilless Oil Free Electrical Dry Rotary Screw Vane Vacuum Pump For Vacuum Industry

Single or Multistage Stage Variable Pitch Air Cooled Oilless Oil Free Electrical Dry Rotary Screw Vane Vacuum Pump For Vacuum Industry

CZPT Multistage Dry Vacuum Pump CZPT Info

 

Model five sequence    MRD5320 MRD5380 MRD5480 MRD5600 MRD5750 MRD5880
Pumping Capability(fifty/60Hz) m3/hr 270/320 330/380 400/460 550/650 650/780 800/950
Final Strain(50/60Hz) Mbar(A) .2/.15 .15/.ten
Motor Electrical power (IEC Motor) kw 7.5 15 18.5
Motor Pace(fifty/60Hz) Rpm 2960/3570
Method Relationship
Inlet Flange DIN/ASME DN80 PN10 (three” a hundred and fifty#) DN100 PN10 (four” a hundred and fifty#) DN150 PN10 (5″ 150#)
Exhaust Flange DIN/ASME DN40 PN10 (1.five” Female) DN50 PN10 (2″ Feminine)
Cooling Water
Max Inlet Force bar 4
Max Outlet Temperature °C 70 60
CZPT
Gearing Oil Type   Shell T-sixty eight Shell T-68
Seal Sort
Gearing End Seal   CZPT seal + Lip Seal
Bearing End Seal   Piston Ring Seal + Gas purge Seal
Seal Purge Seal
Nitrogen Force Bar .1-.25
Relationship   .25In Woman / Φ6 Tube
Noise Level(50/60Hz) dB 78 80
Vibration μm <20 <25
Weight (with motor) Kg 385 415 435 710 760 800
Max Exhaust Gas Temperature °C fifty 55 60 seventy five 80 eighty five
Max Pump Surface area Temperature °C twenty five twenty five 25 32 32 32
2
               
               

CZPT Multiphase Dry Vacuum Pump attribute edge:

 

Pump Sort Multiphase 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 one00-20000mthree/h 80-3000m3/h ten-60mthree/h a thousand-20000mthree/h 20-10000m3/h 20-1000mthree/h 150-800mthree/h
Force .one1013mbar .one1013mbar .051013mbar 2001013mbar 501013mbar .0011013mbar .0051013mbar
Exhaust √Gas √Gas √Gas √Gas (water) (Oil) (Oil)
Energy Lowest Low Low Biggest Massivest Center Large
Capacity
Efficiency
Greatest Low Low CZPTer CZPTer General Low
Motor
Pace
>3000rpm >3000rpm 1500-3000rpm 1000-1500rpm 500-1500rpm 500-1500rpm 500-1000rpm
Rotor rotation Concentric Concentric Eccentric Concentric Eccentric Eccentric Eccentric
Gas Air
Gas Steam        
Gas Substantial boiling        
Gas Dust            
Gas Corrosive              
Gas explosive          

CZPT Multiphase Dry Vacuum Pump structure benefit
 

Multiphase Dry Vacuum Pump Gas Way

 

Screw dry vacuum pump Gas Way

 

  • Airflow direction radial, Corrosive approach gasoline does not attack the bearing and equipment axially immediate
  • Airflow direction axial, Corrosive procedure attack the bearing and gear axially in gear cap violent
  • Procedure gasoline is compressed uniformly in every stage of rotors. Uniform compression warmth, so lower exhaust fuel temperature
  • The process gasoline is compressed centrally at the stop of screw, so high exhaust gasoline temperature and screw
  • Method gasoline could make contact with with much more cooling jacket surface, substantial warmth dissipation effectiveness
  • Method gas could speak to with few cooling jacket area, reduced warmth dissipation
  • Roots rotor is a lot more resistant to particles and adherents, number of impacts on its performance after its surface wear and corrosion
  • Screw rotor is unsuitable for particles and adherents, massive impacts on its performance following its surface area put on and corrosion

CZPT Exhibitions

CZPT International Clients:

CZPT Solution CZPT:

FAQ

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

A2: What the specifically tackle 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.58,Hulu road, Xinbang Town, CZPT area, CZPTang District, ZheJiang , China

Q3: Warranty conditions of your machine? 

A3: One year warranty for the device and technical help in accordance to your demands.

This autumn: Will you supply some spare parts of the machines? 

A4: Yes, of program.

Q5: How long will you just take to prepare production? 

A5: 380V 50HZ we can shipping the goods inside 10 days. Other electric power or other color we will supply within 22 days

Q6: Can you acknowledge OEM orders? 

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

Single or Multistage Stage Variable Pitch Air Cooled Oilless Oil Free Electrical Dry Rotary Screw Vane Vacuum Pump For Vacuum Industry

Mail: Sales@china-vacuum-pumps.com

Professional production Roots Vacuum Pumps, rotary vane pump, rotary piston pump, liquid ring vacuum pump, Oil-free Air Compressor, Screw Compressor, Scroll Compressor Manufacturer and Supplier.