Alemite 8323 Parts list manual

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Models 8323 & 8323-A
Table of Contents
SERVICE & OPERATING MANUAL
Original Instructions


Instructions Sheet:
670987

 
Alemite pumps are designed to be powered only by compressed air.
Models 8323 &
8323-A
Ball Valve
Air-Operated
Double Diaphragm Pump


Materials MaximumMinimum
Operating Temperatures
INTAKE/DISCHARGE PIPE SIZE

CAPACITY


AIR VALVE


SOLIDS-HANDLING

HEADS UP TO


DISPLACEMENT/STROKE

CAUTION! 












Nitrile: 

Santoprene®::

Virgin PTFE:


UHMW Polypropylene 




 
Performance Curve
CAPACITY
Liters per minute
HEAD
5(00)
15(00) 20(34)
U.S. Gallons per minute
25(00)
0 5 10 15 20 25 30 35 40 45
160140 180120100806040200
BAR
PSI
100
80
60
40
20
0
0
1
2
3
4
5
6
7
30
20
25
10
15
5
9.1
6
7.6
3
4.5
1.5
NPSHR
METERS FEET
50
100 PSI (6.8 Bar)
60 PSI (4.08 Bar)
20 PSI (1.36 Bar) Air Inlet Pressure
40 PSI (2.72 Bar)
80 PSI (5.44 Bar)
10(17)
30(51)
35(00)
40(68)
MODEL S1F Metallic Performance Curve
Performance based on the following: elastomer fitted pump, flooded suction, water at ambient conditions.
The use of other materials and varying hydraulic conditions may result in deviations in excess of 5%.

 
Dimensions 












Dimensions in Inches
Dimensional Tolerance: ±1/8"
Dimension AB C D E F

     

 
Dimensions in Millimeters
Dimensional Tolerance: ± 3mm 












Metric Dimensions
Dimension AB C D E F
     

 
PRINCIPLE OF PUMP OPERATION
     

       

  
    
    
     










 






       
     


                         


     



    
    

     
     





     






      
    

INSTALLATION AND START-UP
      
    
     


    
  
    
     
     
   
    

AIR SUPPLY

      
       
    
    



 


      
     
      
     
     
     

AIR VALVE LUBRICATION
     
     
    





   
   
       
       
      
   
      


AIR LINE MOISTURE

   
     
      

     
   


     

AIR INLET AND PRIMING
      








BETWEEN USES


      
     
    
      


    



 
TYPICAL INSTALLATION GUIDE






Air Inlet
Line


Surge Suppressor
Filter/Regulator
Lubricator
Air Dryer
1
2
3
4

 
TROUBLESHOOTING
Possible Symptoms:
 
 
 

 
 

What to Check: 

Corrective Action: 

     

What to Check:  

Corrective Action:  


What to Check: 

Corrective Action:  
      


What to Check: 

Corrective Action:  
     
     
   

What to Check:  

Corrective Action:   
  
                       

What to Check:       

Corrective Action:   
      


What to Check: 


Corrective Action:  

     

    


What to Check: 

Corrective Action:  

What to Check:   

Corrective Action:  
     


What to Check:    

Corrective Action: 

    
    
    

What to Check:   

Corrective Action:  
     

What to Check:  

Corrective Action:  
      

     


What to Check:   

Corrective Action:  

    
      
   

What to Check: 
Corrective Action:   


What to Check:  

Co r r e ct i v e Ac t i o n:        
    

What to Check:  

Corrective Action: 
    
      
    
   

What to Check: 

Corrective Action:  
    
   
    
   
    


 

     


 
Recycling
   
     
   

    
    

   

  

    
        

WARNING
  
                   
  

   


CAUTION
    

   

WARNING
                 
       
                   
   

   
        

WARNING
               

    

  
                    
      


       


     

WARNING
WARNING




WARNING
    
  

   
   



IMPORTANT SAFETY
INFORMATION
IMPORTANT

   
  
  
        
  
     
       


   
  
  
        
  
     
       


 











 
















 












Composite Repair Parts Drawing
393801-16 AIR END KIT
 
 
393801-22 SEAL KIT
 
393801-6 WET END KIT 
 
393801-9 WET END KIT
 
 
AVAILABLE SERVICE AND CONVERSION KITS



Aluminum Seats
Encapsulated O-rings
Used on Model 8323-A
ITEM DESCRIPTION QTY
  
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
    
   
   
   
   
   
   
   
   
   
   
   
Composite Repair Parts List
 
 

 
Air Valve Servicing, Assembly Drawing & Parts List
AIR VALVE ASSEMBLY PARTS LIST
Item Description Qty
1 Air Valve Assembly 1
  
  
  
  
  
  
  
  
  
AIR DISTRIBUTION VALVE SERVICING

     
      


Step #1:




     
      


Step #2:

      
       




    
 

      










Step #3:


      

      
      

    
       
      



       
    
       


     
       


  
                 


   

     
      

IMPORTANT

 
Diaphragm Service Drawing,
Non-Overlay - Model 8323
Diaphragm Service Drawing,
with Overlay - Model 8323-A

 
DIAPHRAGM SERVICING
     
      

    



Step #1:
    

     



S t e p # 2 :               

     

     


Step #3:    

      


  
     


    

     



S t e p # 4 :               









     



Step #5: 





       





    

    



       

       

    
    
      
   
 
     
     


Step #6:

      


OVERLAY DIAPHRAGM SERVICING



   




       


            



     



IMPORTANT

 
PILOT VALVE SERVICING

     
     



STEP #1:   

     





STEP #2:



 

    
   
    




STEP #3:

  
     

    

    



      
   

STEP #4:


     


     



Pilot Valve Servicing, Assembly Drawing & Parts List
PILOT VALVE ASSEMBLY PARTS LIST
ITEM DESCRIPTION QTY
  
  
  
  
  
  
  

 
ACTUATOR PLUNGER SERVICING

     

       

Step #1:  

     


       
      

Step #2:   


    

    


    



 
     


    
     
  
NOTE     

Step #3:    

      
  


  




ACTUATOR PLUNGER SERVICING

            



     



IMPORTANT

 
Check Valve Drawing
CHECK VALVE SERVICING
    
     

     

     



                       
   

     
     


For Model 8323: 
      
     

     


     




   
     



For Model 8323-A:  

      





20
9
2
29
30



Aluminum Seats
Encapsulated O-rings
Used on Model 8323-A

 
SAFE AIR
EXHAUST
DISPOSAL
AREA
PUMP INSTALLATION AREA
1" DIAMETER AIR
EXHAUST PIPING
1" DIAMETER AIR
EXHAUST PIPING
1" DIAMETER AIR
EXHAUST PIPING
MUFFLER
LIQUID
LEVEL
SUCTION
LINE
LIQUID
LEVEL
SUCTION
LINE
MUFFLER
MUFFLER
CONVERTED EXHAUST ILLUSTRATION
Illustration #1
Illustration #2
Illustration #3
PUMPING HAZARDOUS LIQUIDS


    
   

       


     
    
     
     
     

      

       


     



CONVERTING THE PUMP FOR
PIPING THE EXHAUST AIR



      


IMPOR TANT IN STALLATION
NOTE: 
    
    
     




     
   

    


Air Valve
Assembly
1