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8" 10"Stainless Steel Deep Well Pumps 8SP(304)

6-inch Deep Well Pump

8SP(304)

● The motor is loose and can be repaired.

● Stainless steel guide vane and impeller have high strength and corrosion resistance.

● Imported steel, continuous shaft.

● The drive coupling resists wear.

● The ultra-high water inlet section has a lot of water inflow.

● Ultra-large flow, ultra-high lift.

● Cable waterproof design, to prevent water from entering the motor.

● Environmentally friendly food grade mechanical oil, no pollution.

● The motor is automatically protected and does not burn the machine.

● Ultra-low voltage 100V start.

● High efficiency and more power saving.

● The diversion part is designed to prevent sand, and no sand is stuck.

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    Mode ImplicationMode Implication1jb

    Applications

    ● Water supply

    ● Pressure boosting

    ● Sprinkler irrigation

    ● Fire-fighting

    Operating conditions

    ● Max.pump overall diameter(cable guard included): 175mm

    ● Max.immersion depth: with oil flled motor-30m
                                             with water flled motor- 150m

    ● Max.permissible quantity of sand:150g/m3

    ● Max.temperature of water in contact with motor:35℃

    Construction characterstic

    ● Abrasion-resistant construction.The front wear plate combined with the floating impellers, ensures optimum resistance to abrasion.

    ● The Discharge and Intake are made of precision-cast stainless steel, ensuring resistance to corrosion, durability and a sturdy coupling to the motor.

    ● The hexagonal shaft guarantees an effective impeller driving.

    ● Stainless steel coupling press ft to pump shaft,couples to all standard NEMA motors.

    ● A stainless steel check valve is ftted in the discharge to prevent any back flow of water and aleviate any water harming to the pump,thus safeguarding impellers and diffusers.

    Motor

    ● Standard NEMA motor

    ● Two choices: oil flled rewindable motor,   water flled encapsulated motor

    Warranty: 1 Year

    ● (according to our general sales conditions).

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    Type Power Flow (n = 2850r/min)
    l/min 0 200 250 400 500 600 750 800 1000 1200 1250 1400 1500 1600 1750 2000 2250
    kW HP m3/h 0 12 15 24 30 36 45 48 60 72 75 84 90 96 105 120 135
    8SP77-1* 5.5 7.5

    Head

    (m)

    21 20   19   17.5   16 15 14   12   10.5   4  
    8SP77-2* 7.5 10 41 40   38   35   32 30 28   25   21   8  
    8SP77-3* 11 15 61 60   57   52.5   48 45 42   37   31.5   12  
    8SP77-4* 15 20 82 80   76   70   64 60 56   49   42   16  
    8SP77-5* 18.5 25 102 100   95   87.5   80 75 70   61.5   52.5   20  
    8SP77-6* 22 30 123 120   114   105   96 90 84   74   63   24  
    8SP77-7* 26 35 143 140   133   122.5   112 105 98   86   73.5   28  
    8SP77-8 30 40 164 160   152   140   128 120 112   98   84   32  
    8SP77-9 30 40 184 175   164   151   141 131 121   106   95   33  
    8SP77-10 37 50 205 198   188   174   160 149 139   123   105   40  
    8SP77-11 45 60 225 220   209   192.5   176 165 154   135   115.5   44  
    8SP77-12 45 60 246 240   228   210   182 180 168   148   126   48  
    8SP77-13 55 75 266 260   247   227.5   198 195 182   160   136.5   52  
    8SP77-14 55 75 287 280   266   245   224 210 196   172   147   56  
    8SP77-15 55 75 307 300   285   262.5   240 225 210   185   158.5   60  
    8SP77-16 63 85 328 320   304   280   256 240 224   197   169   64  
    8SP77-17 63 85 348 340   323   297.5   272 255 238   209   179.5   68  
    8SP77-18 75 100 369 360   342   315   288 270 252   221   190   72  
    8SP77-19 75 100 389 380   361   332.5   304 285 266   234   200.5   76  
    8SP77-20 75 100 410 400   380   350   320 300 280   246   211   80  
    8SP95-1* 5.5 7.5

    Head

    (m)

    21   20   19   18   16   14   12.5   10 6 3
    8SP95-2* 9.2 12.5 42   41   39   36   33   28   25   20 13 6
    8SP95-3* 13 17.5 63   61   58   54   49   42   37.5   29 19 9
    8SP95-4* 18.5 25 84   82   78   72   66   56   50   39 26 12
    8SP95-5* 22 30 105   102   97   90   82   70   62.5   49 32 15
    8SP95-6* 26 35 126   122   116   108   99   84   75   59 38 18
    8SP95-7 30 40 147   143   136   126   115   98   87.5   68 45 21
    8SP95-8 37 50 168   163   155   142   132   114   100   78 51 23
    8SP95-9 37 50 189   183   174   160   149   121   112.5   88 57 26
    8SP95-10 45 60 210   204   194   178   165   139   125   98 64 29
    8SP95-11 45 60 231   224   213   196   181   154   137.5   107 70 32
    8SP95-12 55 75 252   245   232   214   198   168   150   117 77 35
    8SP95-13 55 75 273   265   251   232   214   182   162.5   127 83 38
    8SP95-14 63 85 294   285   270   250   231   196   175   137 89 41
    8SP95-15 63 85 315   306   289   268   247   210   187.5   146 96 44
    8SP95-16 75 100 336   326   308   286   264   224   200   156 102 47
    8SP95-17 75 100 357   346   327   304   280   238   212.5   166 108 50
    8SP95-18 93 125 378   367   346   322   297   252   225   176 115 53
    8SP95-19 93 125 398   387   365   340   313   266   237.5   185 121 56
    8SP95-20 93 125 420   408   384   358   330   280   250   195 128 59
    Performance curveixl
    Type DN Dimension
    P
    8SP77-1*

    5"

    445
    8SP77-2* 570
    8SP77-3* 695
    8SP77-4* 820
    8SP77-5* 945
    8SP77-6* 1070
    8SP77-7* 1195
    8SP77-8 1320
    8SP77-9 1445
    8SP77-10 1570
    8SP77-11 1695
    8SP77-12 1820
    8SP77-13 1945
    8SP77-14 2070
    8SP77-15 2195
    8SP77-16 2320
    8SP77-17 2445
    8SP77-18 2570
    8SP77-19 2695
    8SP77-20 2820
    Type DN Dimension
    P
    8SP95-1* 5" 445
    8SP95-2* 570
    8SP95-3* 695
    8SP95-4* 820
    8SP95-5* 945
    8SP95-6* 1070
    8SP95-7 1195
    8SP95-8 1320
    8SP95-9 1445
    8SP95-10 1570
    8SP95-11 1695
    8SP95-12 1820
    8SP95-13 1945
    8SP95-14 2070
    8SP95-15 2195
    8SP95-16 2320
    8SP95-17 2445
    8SP95-18 2570
    8SP95-19 2695
    8SP95-20 2820
    Pure copper outlet, pure copper connectionm2i

    Pure copper outlet, pure copper connection

    Stainless Steel Coupling, Stainless Steel Bushingkye

    Stainless Steel Coupling, Stainless Steel Bushing

    Machinery Sealp67

    Machinery Seal