  | 
            | 
        
        
          |   | 
          Ser.  | 
          Designation  | 
          Units for  | 
          Type of  | 
          Performance of   | 
        
        
          |   | 
          No.  | 
          of the pumps  | 
          1 Ship  | 
          Pump  | 
          the pump m³/hour  | 
        
        
            | 
            | 
        
        
          |   | 
          1 | 
          Main drain pump (P) | 
          1  | 
          Centrifugal | 
          parallel: 120  | 
        
        
          |   | 
            | 
            | 
            | 
            | 
          series:  40  | 
        
        
          |   | 
          2 | 
          Auxiliary drain and trim P | 
          1  | 
          Piston | 
          110V:   18  | 
        
        
          |   | 
            | 
            | 
            | 
            | 
          170V: 215  | 
        
        
          |   | 
          3 | 
          Auxiliary drain P 1 | 
          1  | 
          Centrifugal | 
          15  | 
        
        
          |   | 
          4 | 
          Auxiliary drain P 2 | 
          1  | 
          Centrifugal | 
          15  | 
        
        
          |   | 
          5 | 
          Portable hand emergency drain P | 
          1  | 
          Hand piston | 
          ~8.3  | 
        
        
          |   | 
          6 | 
          Hand drain P (for periscope shaft) | 
          1  | 
          Vane | 
          1.2  | 
        
        
          |   | 
          7 | 
          Cooling water P stb. & port | 
          2  | 
          Piston | 
          92.5  | 
        
        
          |   | 
          8 | 
          Cooling E-motor room P | 
          1  | 
          Centrifugal | 
             110V: 20  | 
        
        
          |   | 
            | 
            | 
            | 
            | 
             170V: 31.5  | 
        
        
          |   | 
          9 | 
          Spare cooling water P | 
          1  | 
          Centrifugal | 
             110V: 70-75  | 
        
        
          |   | 
            | 
            | 
            | 
            | 
             170V: 130  | 
        
        
          |   | 
          10 | 
          Cooling water P | 
           | 
            | 
           | 
        
        
          |   | 
            | 
              Compressor 1 | 
          1  | 
          Centrifugal | 
          ---  | 
        
        
          |   | 
            | 
              Compressor 2 | 
          1  | 
          Vane | 
          ---  | 
        
        
          |   | 
          11 | 
          Hand cooling water P | 
          1  | 
          Hand piston | 
          ~6.24  | 
        
        
          |   | 
          12 | 
          Hand emergency drinking water P 1 | 
          1  | 
          Vane | 
          1.8  | 
        
        
          |   | 
          13 | 
          Hand emergency drinking water P 2 | 
          1  | 
          Vane | 
          1.8  | 
        
        
          |   | 
          14 | 
          Lubricating oil P stb. & port | 
          2  | 
          Geared | 
          59  | 
        
        
          |   | 
          15 | 
          Spare lubricating oil P | 
          1  | 
          Axial flow | 
          110V: 48  | 
        
        
          |   | 
            | 
            | 
            | 
            | 
          170V: 55  | 
        
        
          |   | 
          16 | 
          Hand lub. oil P | 
          1  | 
          Hand piston | 
          ~4.2  | 
        
        
          |   | 
          17 | 
          Hand dirty lubricating oil P | 
          1  | 
          Vane | 
          2.8  | 
        
        
          |   | 
          18 | 
          Dirty lub. oil P | 
          1  | 
          Geared | 
          0.5  | 
        
        
          |   | 
          19 | 
          Fuel oil forwarding P | 
          2  | 
          Geared | 
          2.0  | 
        
        
          |   | 
          20 | 
          Hand drinking water P | 
          1  | 
          Hand piston | 
          ~2.88  | 
        
        
          |   | 
          21 | 
          Hand distillate P fresh water gen. | 
          1  | 
          Vane | 
          1.2  | 
        
        
            | 
          22 | 
          Hand brine P fresh water generator | 
          1  | 
          Hand piston | 
          1.6  | 
        
        
          |   | 
          23 | 
          Main and auxiliary hydraulic oil P | 
          2  | 
          Axial flow | 
          4.5  | 
        
        
          |   | 
          24 | 
          Circulation P heating steam gen. | 
          1  | 
          Centrifugal | 
          12  | 
        
        
          |   | 
          25 | 
          Feed P heating steam gen. | 
          1  | 
          Centrifugal | 
          0.3  | 
        
        
          |   | 
          26 | 
          Hand filling P heating steam gen. | 
          1  | 
          Vane | 
          2.0  | 
        
        
          |   | 
          27 | 
          Clean lubricating oil P | 
          1  | 
          Geared | 
          0.5  | 
        
        
          |   | 
          28 | 
          Lub. oil turbocharger P stb. & port | 
          2  | 
               --- | 
          ---  | 
        
        
          |   | 
          29 | 
          Cooling P gyro-compass | 
          1  | 
               --- | 
          ---  | 
        
        
            | 
            | 
        
        
            | 
            | 
            | 
            | 
            | 
            |