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4-inch Deep Well Pump 4ST

4-inch Deep Well Pump

4ST

● The plastic guide vane impeller has high strength and wear resistance.

● Motor with protector

● Longer working life

● Motor housing with food grade mechanical oil

● Wear-resistance, anti-corrosion

● Safe and no pollotion

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    Mode Codemode code3qu

    Applications

    ● Water supply

    ● irrigation

    ● Pressure boosting

    General Specifications Pump

    ● Delivery: up to 24 m3/h at 2850 rpm.

    ● Head: up to 322 m at 2850 rpm.

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

    ● ST05-ST07-ST10-ST13-ST18 models 11/4”discharge.

    ● ST25 model 11/2”discharge.

    ● ST35-ST40-ST55-ST60-ST8O models 2”discharge. 

    Discharge Head and MotorAdaptor are precision machined cast 304 stainless steel for superior strength and durability. The motor adaptor is NEMA standard.

    Impellers are floating type made with Noryl ® for a superior sand handling.Together with glass flled polycarbonate difusers make the super strong pumps for maximum wear and abrasive resistance. The materials are FDA compliant materials.

    Impeller Bowls are made from 304 stainless steel, maximizing wear from abrasion.

    Shaft Coupling is made from 304 stainless steel for easy alignment to the motor shaft.

    Strainer is made from stamped 304 stainless steel for rigidity.

    Non-Return valve made from 304 stainless steel, fitted in the discharge to prevent any back flow of water and alleviate any water hammer to the pumps. 

    Pump Shaft is made from hex 304 stainless steel bar material for high corrosion resistance .

    Bearing is made with Polyacetal for strong wear and abrasive resistance.

    Pump body is covered by a 1. 5mm thick 304 polished stainless steel casing, ensures optimum resistance to abrasion. 

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    V95-ST2

    Model

    50Hz

    Motor Power Three Phase

    Single Phase

    Q Capacity
    US.gpm 0 4 6.6 7.9 9.2 10.6 11.9 13.2
    m³/h 0 0.9 1.5 1.8 2.1 2.4 2.7 3
    380V 220V l/min 0 15 25 30 35 40 45 50
    HP kW A A μF VC Total head in meters
    ST-1005 V95-ST2-05 0.5 0.37 1.8 3.6 20 450

    Hm

    34 32 29 27 25 23 19 16
    ST-1007 V95-ST2-07 0.5 0.37 1.8 3.6 20 450 46 43 39 36 33 29 26 22
    ST-1010 V95-ST2-10 0.75 0.55 2 4.8 25 450 67 64 58 54 49 43 36 28
    ST-1014 V95-ST2-14 1 0.75 2.5 6.3 35 450 92 86 79 74 67 60 52 42
    ST-1020 V95-ST2-20 1.5 1.1 3.4 8.6 45 450 139 131 120 111 101 90 75 60
    ST-1028 V95-ST2-28 2 1.5 4.4 10 55 450 195 183 168 155 141 126 105 84
    ST-1040 V95-ST2-40 3 2.2 6.2 14 70 450 278 262 240 222 202 180 150 120
    V95-ST3

    Model

    50Hz

    Motor Power Three Phase

    Single Phase

    Q Capacity
    US.gpm 0 5.3 7.9 10.6 11.9 13.2 15.8 18.5
    m³/h 0 1.2 1.8 2.4 2.7 3 3.6 4.2
    380V 220V l/min 0 20 30 40 45 50 60 70
    HP kW A A μF VC Total head in meters
    ST-1305 V95-ST3-05 0.5 0.37 1.8 3.6 20 450

    Hm

    34 32 30 27 25 23 16 11
    ST-1308 V95-ST3-08 0.75 0.55 2 4.8 25 450 54 51 49 43 41 38 30 19
    ST-1311 V95-ST3-11 1 0.75 2.5 6.3 35 450 72 68 64 58 54 49 38 26
    ST-1316 V95-ST3-16 1.5 1.1 3.4 8.6 45 450 106 101 95 83 77 70 54 33
    ST-1321 V95-ST3-21 2 1.5 4.4 10 55 450 142 135 127 115 109 100 79 49
    ST-1332 V95-ST3-32 3 2.2 6.2 14 70 450 208 200 187 165 152 138 104 62
    ST-1342 V95-ST3-42 4 3 6.2 - - - 273 263 245 217 200 181 137 81
    V95-ST4

    Model

    50Hz

    Motor Power Three Phase

    Single Phase

    Q Capacity
    US.gpm 0 6.6 9.2 11.9 15.8 18.5 21.1 26.4
    m³/h 0 1.5 2.1 2.7 3.6 4.2 4.8 6
    380V 220V l/min 0 25 35 45 60 70 80 100
    HP kW A A μF VC Total head in meters
    ST-1805 V95-ST4-05 0.5 0.37 1.8 3.6 20 450

    Hm

    33 29 27 25 21 18 13 3
    ST-1807 V95-ST4-07 0.75 0.55 2 4.8 25 450 46 43 41 38 33 28 22 7
    ST-1809 V95-ST4-09 1 0.75 2.5 6.3 35 450 59 55 52 49 43 37 28 10
    ST-1814 V95-ST4-14 1.5 1.1 3.4 8.6 45 450 93 87 83 79 68 58 47 20
    ST-1818 V95-ST4-18 2 1.5 4.4 10 55 450 120 113 108 102 88 75 60 25
    ST-1827 V95-ST4-27 3 2.2 6.2 14 70 450 175 164 157 147 127 109 87 35
    ST-1835 V95-ST4-35 4 3 8.3 - - - 228 212 203 191 166 145 119 46
    ST-1844 V95-ST4-44 5.5 4 10.3 - - - 282 261 249 233 201 173 140 52
    ST-1848 V95-ST4-48 5.5 4 10.3 - - - 309 289 276 258 225 197 162 73
    V95-ST6

    Single

    Phase

    Motor Power Three Phase Single Phase Q Capacity
    US.gpm 0 9.2 11.9 13.2 15.8 18.5 23.8 26.4
    m³/h 0 2.1 2.7 3 3.6 4.2 5.4 6
    380V 220V l/min 0 35 45 50 60 70 90 100
    HP kW A A μF VC Total head in meters
    ST-2504 V95-ST6-04 0.5 0.37 1.8 3.6 20 450 Hm 26 23 22 21 19 17 11 7
    ST-2506 V95-ST6-06 0.75 0.55 2 4.8 25 450 38 36 32 32 30 26 18 12
    ST-2508 V95-ST6-08 1 0.75 2.5 6.3 35 450 51 47 43 43 39 35 24 18
    ST-2512 V95-ST6-12 1.5 1.1 3.4 8.6 45 450 72 72 69 68 63 57 41 31
    ST-2516 V95-ST6-16 2 1.5 4.4 10 55 450 102 98 92 92 86 77 57 46
    ST-2524 V95-ST6-24 3 2.2 6.2 14 70 450 151 142 136 132 122 111 80 62
    ST-2532 V95-ST6-32 4 3 8.3 19.5 80 450 203 188 180 175 162 146 105 80
    ST-2540 V95-ST6-40 5.5 4 10.3 27 120 450 253 232 222 216 202 182 131 102
    ST-2544 V95-ST6-44 5.5 4 10.3 27 120 450 278 265 254 247 230 210 159 127
    V95-ST8

    Model

    50Hz

    Motor Power Three Phase Single Phase Q Capacity
    US.gpm 0 13.2 18.5 21.1 23.8 26.4 31.7 37
    m³/h 0 3 4.2 4.8 5.4 6 7.2 8.4
    380V 220V l/min 0 50 70 80 90 100 120 140
    HP kW A A μF VC Total head in meters
    ST-3507 V95-ST8-07 1 0.75 2.5 6.3 35 450 Hm 42 36 32 30 28 25 19 11
    ST-3510 V95-ST8-10 1.5 1.1 3.4 8.6 45 450 62 53 48 45 41 38 29 18
    ST-3514 V95-ST8-14 2 1.5 4.4 10 55 450 90 77 71 68 63 59 46 28
    ST-3520 V95-ST8-20 3 2.2 6.2 14 70 450 125 107 97 92 86 80 62 40
    ST-3527 V95-ST8-27 4 3 8.3 19.5 80 450 169 145 131 123 115 107 84 55
    ST-3534 V95-ST8-34 5.5 4 10.3 27 120 450 208 178 162 153 143 132 103 66
    ST-3536 V95-ST8-36 5.5 4 10.3 27 120 450 221 190 173 164 154 143 112 72
    ST-3549 V95-ST8-49 7.5 5.5 14 - - - 302 257 234 222 209 193 151 96
    V95-ST9

    Model

    50Hz

    Motor Power Three Phase Single Phase Q Capacity
    US.gpm 0 21.1 26.4 31.7 37 42.2 47.5 52.8
    m³/h 0 4.8 6 7.2 8.4 9.6 10.8 12
    380V 220V l/min 0 80 100 120 140 160 180 200
    HP kW A A μF VC Total head in meters
    ST-4004 V95-ST9-04 1 0.75 2.5 6.3 35 450

    Hm

    26 23 21 20 18 16 12 9
    ST-4006 V95-ST9-06 1.5 1.1 3.4 8.6 45 450 38 35 33 31 28 24 19 14
    ST-4008 V95-ST9-08 2 1.5 4.4 10 55 450 52 47 44 41 37 31 25 18
    ST-4013 V95-ST9-13 3 2.2 6.2 14 70 450 82 75 71 66 59 50 40 30
    ST-4017 V95-ST9-17 4 3 8.3 19.5 80 450 108 98 94 87 79 70 58 46
    ST-4021 V95-ST9-21 5.5 4 10.3 27 120 450 132 117 111 103 93 82 68 52
    ST-4023 V95-ST9-23 5.5 4 10.3 27 120 450 148 134 127 118 108 95 79 60
    ST-4032 V95-ST9-32 7.5 5.5 14 - - - 202 182 172 160 143 125 105 80
    ST-4043 V95-ST9-43 10 7.5 18.5 - - - 271 244 231 215 192 168 141 107
    V95-ST12

    Model

    50Hz

    Motor Power Three Phase Single Phase Q Capacity
    US.gpm 0 26.4 37 42.2 47.5 52.8 58.1 68.6
    m³/h 0 6 8.4 9.6 10.8 12 13.2 15.6
    380V 220V l/min 0 100 140 160 180 200 220 260
    HP kW A A μF VC Total head in meters
    ST-5507 V95-ST12-07 1 0.75 2.5 6.3 35 450 Hm 45 37 33 31 28 25 22 14
    ST-5510 V95-ST12-10 1.5 1.1 3.4 8.6 45 450 64 54 48 44 41 36 32 20
    ST-5514 V95-ST12-14 2 1.5 4.4 10 55 450 89 76 67 62 56 49 43 28
    ST-5518 V95-ST12-18 4 3 8.3 19.5 80 450 107 90 80 74 67 59 51 32
    ST-5522 V95-ST12-22 5.5 4 10.3 27 120 450 120 102 91 89 76 68 58 37
    ST-5524 V95-ST12-24 5.5 4 10.3 27 120 450 163 136 120 111 100 87 75 48
    ST-5532 V95-ST12-332 7.5 5.5 14 - - - 219 183 161 149 134 117 101 64
    V95-ST14

    Model

    50Hz

    Motor Power Three Phase Single Phase Q Capacity
    US.gpm 0 26.4 37 42.2 47.5 52.8 58.1 68.6
    m³/h 0 6 8.4 9.6 10.8 12 13.2 15.6
    380V 220V l/min 0 100 140 160 180 200 220 260
    HP kW A A μF VC Total head in meters
    ST-6007 V95-ST14-07 2 1.5 4.4 10 55 450 Hm 45 37 33 31 28 25 22 14
    ST-6010 V95-ST14-10 3 2.2 6.2 14 70 450 64 54 48 44 41 36 32 20
    ST-6014 V95-ST14-14 4 3 8.3 19.5 80 450 89 76 67 62 56 49 43 28
    ST-6017 V95-ST14-17 5.5 4 10.3 27 120 450 107 90 80 74 67 59 51 32
    ST-6019 V95-ST14-19 5.5 4 10.3 27 120 450 120 102 91 89 76 68 58 37
    ST-6026 V95-ST14-26 7.5 5.5 14 - - - 163 136 120 111 100 87 75 48
    ST-6035 V95-ST14-35 10 7.5 18.5 - - - 219 183 161 149 134 117 101 64
    V95-ST14

    Model

    50Hz

    Motor Power Three Phase Single Phase Q Capacity
    US.gpm 0 26.4 37 42.2 47.5 52.8 58.1 68.6
    m³/h 0 6 8.4 9.6 10.8 12 13.2 15.6
    380V 220V l/min 0 100 140 160 180 200 220 260
    HP kW A A μF VC Total head in meters
    ST-8008 V95-ST18-08 3 2.2 6.2 14 70 450 Hm 49 39 32 28 23 18 12 9
    ST-8011 V95-ST18-11 4 3 8.3 19.5 80 450 67 55 45 39 33 27 20 16
    ST-8013 V95-ST18-13 5.5 4 10.3 27 120 450 79 65 53 40 40 32 24 20
    ST-8015 V95-ST18-15 5.5 4 10.3 27 120 450 93 76 62 47 47 39 29 25
    ST-8020 V95-ST18-20 7.5 5.5 14 - - - 122 99 81 61 61 50 38 32
    ST-8027 V95-ST18-27 10 7.5 18.5 - - - 165 133 109 82 82 67 51 43
    Performance curvep53Performance curve2aaiPerformance curve3tvuPerformance curve4xw8Performance curve5hk8
    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