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PUMPS
AFI HORIZONTAL CHOPPER PUMPS (TRACTOR OR ENGINE DRIVEN) -     Back to products menu




AFI -L20


AFI -L24


AFI -L25


AFI -L27



AFI -L35



AFI -L35 PD


AFI -H.D.



AFI -INV



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Download for Manual PDF format


These pumps are designed for the treatment of livestock slurry and the processing wate of  industrial plants. It is suitable for  very thick manure.
These thick part present in liquid manure is shredded by means of a double chopping mechanism, with which AFI machine are standard equipped.

Thanks to AFI pumps, liquid manure can be:

- removed and introduced into storage tank;

- carried along  the fertilisation/irrigation system pipings;

- loaded on tankers.
They are available in a wide range of models with different performances and powers and can be driven by Tractor, electric as well as hydraulic motors. 

  • Technical features:

    -  Pump body, impeller, suction bell and pump support in  antishock and  antifreezer sferoidal cast iron.

    -  Chromium plated and casehardened pump shaft.

    - Pressed blades made of hardened manganese-vanadium alloy steel.

    -Hot galvanized scution cone with built-in valve.

    - Widia mechanical seal or double oil seal (on request).



DODA BOX
Installation for tankers







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GENERAL TECHNICAL FEATURES

Type Ratio RPM Impeller rev.  
Flow rate in mt^3/h
24 36 48 60 90 120 150 180 240 300 360 540 720
Flow rate lt/min
400 600 800 1000 1500 2000 2500 3000 4000 5000 6000 9000 12000
AFI-L20 1:6.417 540 3465
H
   81 77 74 62                
CV
   24 28 32 42                
AFI-L24K 1:6.2 540 3348
H
 106 104 102 98 82 49              
CV
 68 70 73 75 80 86              
1:4.93 540 2662
H
 60 59 57 56 48                
CV
 48 50 55 57 64                
AFI-L24 1:1 2900 2900
H
 79 77 74 72 62                
CV
 30 32 34 36 40                
AFI-L24/5K 1:6.2 540 3348
H
 117 114 112 111 101 88              
CV
 73 76 80 81 87 93              
AFI-L25 1:3.88 540 2096
H
     41 40 39 36 30            
CV
     35 36 38 41 43            
1:4.93 540 2662
H
       57 56 52 48 40          
CV
       64 68 71 74 70          
1:3.35 1000 3350
H
         89 87 82 76 48        
CV
         102 105 108 112 118        
AFI-L27 1:3.88 540 2096
H
     56 55 52 48 41 30          
CV
     33 35 39 43 46 51          
1:4.93 540 2662
H
     91 90 87 83 76 66          
CV
     59 62 69 73 81 89          
1:3.35 1000 3350
H
     145 142 138 133 125            
CV
     114 117 127 135 144            
AFI-L35 1:2 1000 2000
H
       84 83 80 77 72 58        
CV
       69 73 78 82 87 96        
1:3.88 540 2096
H
       94 92 90 86 82 70        
CV
       73 79 84 90 95 105        
1:2.38 1000 2380
H
       122 119 115 111 106 100        
CV
       110 116 122 128 134 139        
AFI-L20 PD 1:1 3000 3000
H
     58 50 25                
CV
     20 23 35                
AFI-L27 PD 1:1 1500 1500
H
       26 24 19 10            
CV
       17 19 22 24            
1:1 2000 2000
H
       50 48 44 37 25          
CV
       32 36 38 42 45          
1:1 2500 2500
H
       79 77 73 67 56          
CV
       52 57 63 70 76          
1:1 3000 3000
H
       114 112 108 102 91          
CV
       90 97 104 111 119          
AFI-L35 PD 1:1 1500 1500
H
       47 45 43 39 33 10        
CV
       30 33 36 38 41 46        
1:1 2000 2000
H
       84 83 80 72 62 58        
CV
       69 73 78 82 87 96        
1:1 2500 2500
H
         134 130 125 120 115        
CV
         124 130 137 144 150        
AFI-PD 1:1 1000 1000
H
                 53 50 40 33 10
CV
                 42 65 75 110 130
AFI-27HD 1:3,31 824 2727
H
       98 96  91  83  73          
CV
        78  85  93 100  108          
AFI-L35 HD 1:2,73 1000 2730
H
         152 152 151 149 140 120      
CV
         197 205 212 220 235 250      
1:3,05 910 2775
H
         152 152 151 149 140 120      
CV
         197 205 212 220 235 250      
1:3,31 824 2727
H
         152 152 151 149 140 120      
CV
         197 205 212 220 235 250      

Any further detail you may need, please do not hesitate to cotact us


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SPECIAL INSTALLATIONS ANS ACCESSORIES
OVER-PRESSURE PROTECTION CONTROL SYSTEM  -     Back to products menu


Switchboard


Example of system connected with tractor


Installation on a motor ppump



OVER-PRESSURE PROTECTION CONTROL SYSTEM

This system has been engineered to control the delivery pressure on AFI pumps: through it, it is possible to set the highest achievale pressure value, you want to keep on the pumping line inlet, in order to limit the possible damages caused by overpressure.
 We recommend installing this control system when the pump is employed with umbelical equipment.


Any further detail you may need, please do not hesitate to cotact us


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DODA COSTRUZIONE MACCHINE AGRICOLE di Doda Aldo e C. snc

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