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MAGNETIC COUPLINGS
Magnetic couplings 
    are employed in seal-less, leak-free magnetic drive pumps used to handle volatile, 
    flammable, corrosive, abrasive, toxic or foul smelling liquids. The inner 
    and outer magnet rings are fitted with permanent magnets, hermetically sealed 
    from the liquids, in a multipole arrangement.
    
 The inner and 
    outer magnetic rotors are locked together by magnetic forces and work as a 
    synchronous coupling. The permanent-permanent magnetic couplings create neither 
    slippage nor induction current during rotation. When excessive torque is applied, 
    the magnets will decouple, they will not recouple unless the pump is stopped. 
    
    
Permanent magnetic couplings offer an efficient, leak-proof, cost effective, and more reliable alternative to various conventional sealing methods.
| Adobe Acrobat Reader | ||
|  
         P/N 
       | 
       
          
          Torque 
      (N.M)  | 
       
         Torque 
      (Ft. Lbs.)  | 
       
         Inner 
          Rotor (mm) 
       | 
       
         Outer 
          Rotor (mm) 
       | 
    |||||||
|  
         A 
       | 
       
         B 
       | 
       
         C 
       | 
       
         D 
       | 
       
         E 
       | 
       
         F 
       | 
       
         G 
       | 
       
         H 
       | 
       
         I 
       | 
    |||
|  
         FCM-0.1 
       | 
       
         0.1 
       | 
      
         0.07 
       | 
       
         12.7 
       | 
       
         4 
       | 
       
         7 
       | 
       
         15 
       | 
       
         6 
       | 
       
         17.5 
       | 
       
         26 
       | 
       
         19 
       | 
       
         27 
       | 
    
|  
         FCM-0.3 
       | 
       
         0.3 
       | 
      
         0.22 
       | 
       
         22 
       | 
       
         8 
       | 
       
         8 
       | 
       
         16 
       | 
       
         8 
       | 
       
         28 
       | 
       
         44 
       | 
       
         22 
       | 
       
         36 
       | 
    
|  
         FCM-1 
       | 
       
         1.0 
       | 
      
         0.7 
       | 
       
         28 
       | 
       
         10 
       | 
       
         12 
       | 
       
         20 
       | 
       
         10 
       | 
       
         35 
       | 
       
         52 
       | 
       
         28 
       | 
       
         44 
       | 
    
|  
         FCM-3 
       | 
       
         3.0 
       | 
      
         2.2 
       | 
       
         35 
       | 
       
         12 
       | 
       
         16 
       | 
       
         25 
       | 
       
         12 
       | 
       
         43 
       | 
       
         60 
       | 
       
         35 
       | 
       
         55 
       | 
    
|  
         FCM-10 
       | 
       
         10.0 
       | 
      
         7.4 
       | 
       
         58 
       | 
       
         16 
       | 
       
         20 
       | 
       
         35 
       | 
       
         20 
       | 
       
         66 
       | 
       
         90 
       | 
       
         50 
       | 
       
         80 
       | 
    
| 1. Air gap, g = 1/2 (F - A), can be designed per customers' requirements. | 
| 2. Working temperature: NdFeB: < 140°C, SmCo2:17: < 280°C. | 
| 3. The inertia balance grade for the inner and outer rotor is 6.3G. | 
| 4. The couplings can be designed and manufactured to meet customers' requirements | 
| Adobe Acrobat Reader | ||

Technical and Assembly Data
|  
         P/N 
       | 
       
         Torque 
      N.M.max  | 
       
         Torque 
      (Ft. Lbs.)  | 
       
         Inner 
          Rotor (mm) 
       | 
       
         Outer 
          Rotor (mm) 
       | 
    ||||||||||||
|  
         A 
       | 
       
         B 
       | 
       
         C 
       | 
       
         E 
       | 
       
         F 
       | 
       
         G 
       | 
       
         H 
       | 
       
         I 
       | 
       
         J 
       | 
       
         K 
       | 
       
         L 
       | 
       
         M 
       | 
       
         N 
       | 
       
         O 
       | 
    |||
|  
         FCL-3 
       | 
       
         3 
       | 
       
         2.2 
       | 
       
         42 
       | 
       
         20 
       | 
       
         10 
       | 
       
         15 
       | 
       
         25 
       | 
       
         3 
       | 
       
         11.2 
       | 
       
         49 
       | 
       
         30 
       | 
       
         18 
       | 
       
         68 
       | 
       
         75 
       | 
       
         6 
       | 
       
         20.8 
       | 
    
|  
         FCL-8 
       | 
       
         8 
       | 
       
         5.9 
       | 
       
         58 
       | 
       
         26 
       | 
       
         12 
       | 
       
         18 
       | 
       
         35 
       | 
       
         4 
       | 
       
         13.7 
       | 
       
         66 
       | 
       
         30 
       | 
       
         18 
       | 
       
         90 
       | 
       
         85 
       | 
       
         6 
       | 
       
         20.8 
       | 
    
|  
         FCL-16 
       | 
       
         16 
       | 
       
         11.8 
       | 
       
         58 
       | 
       
         26 
       | 
       
         14 
       | 
       
         20 
       | 
       
         62 
       | 
       
         4 
       | 
       
         15.8 
       | 
       
         66 
       | 
       
         40 
       | 
       
         19 
       | 
       
         90 
       | 
       
         120 
       | 
       
         6 
       | 
       
         21.8 
       | 
    
|  
         FCL-22 
       | 
       
         22 
       | 
       
         16.2 
       | 
       
         88 
       | 
       
         50 
       | 
       
         20 
       | 
       
         30 
       | 
       
         50 
       | 
       
         6 
       | 
       
         22.8 
       | 
       
         97 
       | 
       
         50 
       | 
       
         24 
       | 
       
         122 
       | 
       
         120 
       | 
       
         8 
       | 
       
         27.3 
       | 
    
|  
         FCL-30 
       | 
       
         30 
       | 
       
         22.1 
       | 
       
         88 
       | 
       
         50 
       | 
       
         24 
       | 
       
         30 
       | 
       
         62 
       | 
       
         6 
       | 
       
         26.8 
       | 
       
         97 
       | 
       
         50 
       | 
       
         28 
       | 
       
         122 
       | 
       
         130 
       | 
       
         8 
       | 
       
         31.3 
       | 
    
|  
         FCL-50 
       | 
       
         50 
       | 
       
         36.9 
       | 
       
         122 
       | 
       
         80 
       | 
       
         30 
       | 
       
         30 
       | 
       
         50 
       | 
       
         8 
       | 
       
         33.3 
       | 
       
         132 
       | 
       
         60 
       | 
       
         38 
       | 
       
         160 
       | 
       
         130 
       | 
       
         10 
       | 
       
         41.3 
       | 
    
|  
         FCL-65 
       | 
       
         65 
       | 
       
         47.9 
       | 
       
         122 
       | 
       
         80 
       | 
       
         30 
       | 
       
         40 
       | 
       
         65 
       | 
       
         8 
       | 
       
         33.3 
       | 
       
         132 
       | 
       
         60 
       | 
       
         38 
       | 
       
         160 
       | 
       
         145 
       | 
       
         10 
       | 
       
         41.3 
       | 
    
|  
         FCL-80 
       | 
       
         80 
       | 
       
         59.0 
       | 
       
         142 
       | 
       
         90 
       | 
       
         35 
       | 
       
         40 
       | 
       
         65 
       | 
       
         10 
       | 
       
         38.8 
       | 
       
         152 
       | 
       
         80 
       | 
       
         42 
       | 
       
         180 
       | 
       
         165 
       | 
       
         12 
       | 
       
         45.3 
       | 
    
|  
         FCL-110 
       | 
       
         110 
       | 
       
         81.1 
       | 
       
         142 
       | 
       
         90 
       | 
       
         35 
       | 
       
         40 
       | 
       
         80 
       | 
       
         10 
       | 
       
         38.8 
       | 
       
         152 
       | 
       
         80 
       | 
       
         42 
       | 
       
         180 
       | 
       
         180 
       | 
       
         12 
       | 
       
         45.3 
       | 
    
|  
         FCL-140 
       | 
       
         140 
       | 
       
         103.3 
       | 
       
         142 
       | 
       
         90 
       | 
       
         40 
       | 
       
         40 
       | 
       
         110 
       | 
       
         12 
       | 
       
         43.8 
       | 
       
         152 
       | 
       
         80 
       | 
       
         48 
       | 
       
         180 
       | 
       
         210 
       | 
       
         14 
       | 
       
         51.8 
       | 
    
1. Air gap, g = 1/2 (I - A), can be designed per customers' requirements. 2. Working temperature: NdFeB: < 140°C, SmCo2:17: < 280°C. 3. The inertia balance grade for the inner and outer rotor is 6.3 G. 4. The couplings can be designed and manufactured to meet customers' requirements 
| Adobe Acrobat Reader | ||
 
    
    * The transmissible 
    torque is from 1N.m to 320NM.
    * The transmissible strength is from 1N to 500N.
|  
         P/N 
       | 
       
         Torque 
      N.M.max  | 
       
         Torque 
      (Ft. Lbs.)  | 
       
         Inner 
          Rotor (mm) 
       | 
       
         Outer 
          Rotor (mm) 
       | 
    |||||||||||
|  
         A 
       | 
       
         B 
       | 
       
         C 
       | 
       
         D 
       | 
       
         E 
       | 
       
         F 
       | 
       
         G 
       | 
       
         H 
       | 
       
         I 
       | 
       
         J 
       | 
       
         K 
       | 
       
         L 
       | 
       
         M 
       | 
    |||
|  
         FCD-3 
       | 
       
         3 
       | 
       
         2.2 
       | 
       
         42 
       | 
       
         20 
       | 
       
         10 
       | 
       
         5 
       | 
       
         15 
       | 
       
         25 
       | 
       
         3 
       | 
       
         11.2 
       | 
       
         49 
       | 
       
         52 
       | 
       
         60/6M4x60° 
       | 
       
         68 
       | 
       
         50 
       | 
    
|  
         FCD-8 
       | 
       
         8 
       | 
       
         5.9 
       | 
       
         58 
       | 
       
         26 
       | 
       
         12 
       | 
       
         10 
       | 
       
         18 
       | 
       
         35 
       | 
       
         4 
       | 
       
         13.7 
       | 
       
         66 
       | 
       
         70 
       | 
       
         80/6M5x60° 
       | 
       
         90 
       | 
       
         65 
       | 
    
|  
         FCD-16 
       | 
       
         16 
       | 
       
         11.8 
       | 
       
         58 
       | 
       
         26 
       | 
       
         14 
       | 
       
         30 
       | 
       
         20 
       | 
       
         62 
       | 
       
         4 
       | 
       
         15.8 
       | 
       
         66 
       | 
       
         70 
       | 
       
         80/6M6x60° 
       | 
       
         90 
       | 
       
         95 
       | 
    
|  
         FCD-22 
       | 
       
         22 
       | 
       
         16.2 
       | 
       
         88 
       | 
       
         50 
       | 
       
         20 
       | 
       
         10 
       | 
       
         30 
       | 
       
         50 
       | 
       
         6 
       | 
       
         22.8 
       | 
       
         97 
       | 
       
         100 
       | 
       
         110/8M6x45° 
       | 
       
         120 
       | 
       
         85 
       | 
    
|  
         FCD-30 
       | 
       
         30 
       | 
       
         22.1 
       | 
       
         88 
       | 
       
         50 
       | 
       
         24 
       | 
       
         20 
       | 
       
         30 
       | 
       
         62 
       | 
       
         6 
       | 
       
         26.8 
       | 
       
         97 
       | 
       
         100 
       | 
       
         110/8M6x45° 
       | 
       
         120 
       | 
       
         100 
       | 
    
|  
         FCD-50 
       | 
       
         50 
       | 
       
         36.9 
       | 
       
         122 
       | 
       
         80 
       | 
       
         30 
       | 
       
         10 
       | 
       
         30 
       | 
       
         50 
       | 
       
         8 
       | 
       
         33.3 
       | 
       
         132 
       | 
       
         136 
       | 
       
         148/8M8x45° 
       | 
       
         164 
       | 
       
         85 
       | 
    
|  
         FCD-65 
       | 
       
         65 
       | 
       
         47.9 
       | 
       
         122 
       | 
       
         80 
       | 
       
         30 
       | 
       
         20 
       | 
       
         30 
       | 
       
         65 
       | 
       
         8 
       | 
       
         33.3 
       | 
       
         132 
       | 
       
         136 
       | 
       
         148/8M8x45° 
       | 
       
         164 
       | 
       
         100 
       | 
    
|  
         FCD-80 
       | 
       
         80 
       | 
       
         59.0 
       | 
       
         142 
       | 
       
         90 
       | 
       
         35 
       | 
       
         20 
       | 
       
         30 
       | 
       
         65 
       | 
       
         10 
       | 
       
         38.8 
       | 
       
         152 
       | 
       
         156 
       | 
       
         168/8M8x45° 
       | 
       
         184 
       | 
       
         100 
       | 
    
|  
         FCD-110 
       | 
       
         110 
       | 
       
         81.1 
       | 
       
         142 
       | 
       
         90 
       | 
       
         35 
       | 
       
         30 
       | 
       
         30 
       | 
       
         80 
       | 
       
         10 
       | 
       
         38.8 
       | 
       
         152 
       | 
       
         156 
       | 
       
         168/12M8x30° 
       | 
       
         184 
       | 
       
         115 
       | 
    
|  
         FCD-140 
       | 
       
         140 
       | 
       
         103.3 
       | 
       
         142 
       | 
       
         90 
       | 
       
         40 
       | 
       
         40 
       | 
       
         40 
       | 
       
         110 
       | 
       
         12 
       | 
       
         43.8 
       | 
       
         152 
       | 
       
         156 
       | 
       
         170/12M10x30° 
       | 
       
         190 
       | 
       
         145 
       | 
    
|  
         FCD-180 
       | 
       
         180 
       | 
       
         132.8 
       | 
       
         142 
       | 
       
         90 
       | 
       
         40 
       | 
       
         60 
       | 
       
         50 
       | 
       
         140 
       | 
       
         12 
       | 
       
         43.8 
       | 
       
         152 
       | 
       
         156 
       | 
       
         170/12M10x30° 
       | 
       
         190 
       | 
       
         180 
       | 
    
|  
         FCD-220 
       | 
       
         220 
       | 
       
         162.3 
       | 
       
         142 
       | 
       
         90 
       | 
       
         48 
       | 
       
         70 
       | 
       
         60 
       | 
       
         160 
       | 
       
         14 
       | 
       
         52.3 
       | 
       
         152 
       | 
       
         156 
       | 
       
         170/12M10x30° 
       | 
       
         190 
       | 
       
         200 
       | 
    
|  
         FCD-280 
       | 
       
         280 
       | 
       
         206.5 
       | 
       
         142 
       | 
       
         100 
       | 
       
         48 
       | 
       
         90 
       | 
       
         60 
       | 
       
         180 
       | 
       
         14 
       | 
       
         52.3 
       | 
       
         152 
       | 
       
         156 
       | 
       
         170/12M12x30° 
       | 
       
         190 
       | 
       
         230 
       | 
    
|  
         FCD-320 
       | 
       
         320 
       | 
       
         236.0 
       | 
       
         164 
       | 
       
         110 
       | 
       
         50 
       | 
       
         90 
       | 
       
         60 
       | 
       
         190 
       | 
       
         16 
       | 
       
         55.3 
       | 
       
         174 
       | 
       
         178 
       | 
       
         196/12M12x30° 
       | 
       
         214 
       | 
       
         230 
       | 
    
|  
         FCD-380 
       | 
       
         380 
       | 
       
         280.3 
       | 
       
         164 
       | 
       
         110 
       | 
       
         50 
       | 
       
         100 
       | 
       
         80 
       | 
       
         240 
       | 
       
         16 
       | 
       
         55.3 
       | 
       
         174 
       | 
       
         178 
       | 
       
         196/12M12x30° 
       | 
       
         214 
       | 
       
         280 
       | 
    
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