Union DX-5 Duplex Pump And Parts Specifications

 

Union DX-5 Duplex Pump Parts For Sale At Permian Pump And Power, LLC In Odessa Texas - In The West Texas Permian Basin 

 

DX-5 (HIGH PRESSURE)

PUMPING CAPACITY IN GALLONS PER MINUTE  (GPM)
 
Plunger Size Area of Plunger Max Pressure Gal/Rev                                                             Pump Speed  (RPM)
  25 75 125 175 225 327 377 427 438    
                               
  3/8  in. 0.110 5000 0.002   0 0 0 0 0 1 1 1 1    
  1/2  in. 0.196 5000 0.004   0 0 0 1 1 1 1 2 2    
  5/8  in. 0.307 4889 0.006   0 0 1 1 1 2 2 3 3    

 

Horsepower: 5
No. of Cylinders: 2
Stroke Length: 2.25"
Max Working Pressure: 5000 PSI
Rod Load Rating: 1500 LBS
Minimum Plunger Size: 0.375"
Maximum Plunger Size: 0.625"
Minimum Speed: 25
Maximum Speed: 438
Suction Port: 1.5" N.P.T.
Discharge Port: 0.5" N.P.T.
Pump Weight: 370 LBS

 

 

DX-5 (MEDIUM PRESSURE)

PUMPING CAPACITY IN GALLONS PER MINUTE  (GPM)
 
Plunger Size Area of Plunger Max Pressure Gal/Rev                                                                 Pump Speed  (RPM)
  25 75 125 175 225 327 377 427 438    
                               
  3/8  in. 0.110 3000 0.002   0 0 0 0 0 1 1 1 1    
  1/2  in. 0.196 3000 0.004   0 0 0 1 1 1 1 2 2    
  5/8  in. 0.307 3000 0.006   0 0 1 1 1 2 2 3 3    
  3/4  in. 0.442 3000 0.009   0 1 1 2 2 3 3 4 4    
  7/8  in. 0.601 2495 0.012   0 1 1 2 3 4 4 5 5    
1       in. 0.785 1910 0.015   0 1 2 3 3 5 6 7 7    

 

Horsepower: 5
No. of Cylinders: 2
Stroke Length: 2.25"
Max Working Pressure: 3000 PSI
Rod Load Rating: 1500 LBS
Minimum Plunger Size: 0.375"
Maximum Plunger Size: 1"
Minimum Speed: 25
Maximum Speed: 438
Suction Port: 1.5" N.P.T.
Discharge Port: .75" N.P.T.
Pump Weight: 425 LBS

 

 

DX-5 (MEDIUM-LOW PRESSURE)

PUMPING CAPACITY IN GALLONS PER MINUTE  (GPM)
 
Plunger Size Area of Plunger Max Pressure Gal/Rev                                                       Pump Speed  (RPM)
  25 75 125 175 225 327 377 427 438    
                               
1  1/8  in. 0.994 1400 0.019   0 1 2 3 4 6 7 8 8    
1  1/4  in. 1.227 1222 0.024   1 2 3 4 5 8 9 10 10    
1  3/8  in. 1.485 1010 0.029   1 2 4 5 7 9 11 12 13    
1  1/2  in. 1.767 849 0.034   1 3 4 6 8 11 13 15 15    
1  5/8  in. 2.074 723 0.040   1 3 5 7 9 13 15 17 18    

 

 

Horsepower: 5
No. of Cylinders: 2
Stroke Length: 2.25"
Max Working Pressure: 1400 PSI
Rod Load Rating: 1500 LBS
Minimum Plunger Size: 1.125"
Maximum Plunger Size: 1.625"
Minimum Speed: 25
Maximum Speed: 438
Suction Port: 2" N.P.T.
Discharge Port: 1.25" N.P.T.
Pump Weight: 480 LBS

 

 

DX-5 (LOW PRESSURE)

PUMPING CAPACITY IN GALLONS PER MINUTE  (GPM)
 
Plunger Size Area of Plunger Max Pressure Gal/Rev                                                     Pump Speed  (RPM)
  25 75 125 175 225 327 377 427 438    
                               
1  3/4  in. 2.405 624 0.047   1 4 6 8 11 15 18 20 21    
1  7/8  in. 2.761 543 0.054   1 4 7 9 12 18 20 23 24    
2       in. 3.142 477 0.061   2 5 8 11 14 20 23 26 27    

 

Horsepower: 5
No. of Cylinders: 2
Stroke Length: 2.25"
Max Working Pressure: 625 PSI
Rod Load Rating: 1500 LBS
Minimum Plunger Size: 1.75"
Maximum Plunger Size: 2"
Minimum Speed: 25
Maximum Speed: 438
Suction Port: 2.5" N.P.T.
Discharge Port: 1.5" N.P.T.
Pump Weight: 550 LBS