KDP vs. PROVAC
| SPEC \ MODEL | KDP | PROVAC | 
| Screw | - 일체형 - 등변 Pitch  | 
    
  
    
      - 일체형 - 일체형가변 Pitch  | 
    
  
    
      
| Lubrication | - Front : Oil - Rear : Grease  | 
    
  
    
      - Front : Oil - Rear : Grease  | 
    
  
    
      
| Shaft Seal | - Bellows type Mech. Seal - Lip Seal  | 
    
  
    
      - Wave type Mech. Seal - Lip Seal  | 
    
  
    
      
| Motor Coupling | - Flange type Coupling - C-Flange  | 
    
  
    
      - C-Flange | 
| Pressure [torr] | 1 x 10-2 | 1 x 10-2 | 
| Power [Kw] | 15Kw (KDP400) | 11 Kw (KDPH430, PROVAC P450) | 
| Application | - Chemical Process 1. Extruder 2. Resin Fatty Acid 3. Edible Oil 4. 제약 건조 5. Nylon 6. PET 7. Spandex - General Industry  | 
    
  
    
      - General Industry 1. Furnace 2. Coating 3. Degassing - ATEX 관련 Process  | 
    
  
    
      
Features
· DRY TYPE VACCUM PUMP
    
  
    
      · SOLID HANDLING CAPABILITY
    
  
    
      · SEVERE DUTY OPERATION
    
  
    
      · LOW OPERATION COST
    
  
    
      · LEAK TIGHT CONSTRUCTION
    
  
    
      · SIMPLE DESIGN AND LOGN PUMP LIFE
    
  
    
      · CLEAN OPERATION
    
  
    
      · QUICK DISCHARGE
    
  
    
      · LOW VIBRATION AND LOW NOISE LEVEL
    
  
    
      · HIGH VOLUME EFFICIENCY 
Indication
