IDENTIFICATION CODE
4SP
4: Well diameter: 100mm(4")
SP: QJ Series submersible pump
M: Single phase motor(Three phase without M)
2: Capacity(m³/h)
6: Stage
0.37: Power(kW)
APPLICATIONS
For water supply from wells or reservoirs.
For domestic use, for civil and industrial applications.
For garden use and irrigation.
OPERATING CONDITIONS
Maximum fluid temperature up to +35 °C.
Maximum sand content: 0.25%.
Maximum immersion: 100m.
Minimum well diameter: 4"
MOTOR AND PUMP
Rewindable motor or full obturated screen motor
Three-phase:220V-380V/60HZ
Single-phase:110V-220V/60Hz
Equip with start control box or digital auto-control box
Pumps are designed by casing stressed
NEMA dimension standards
OPTIONS ON REQUEST
Special mechanical seal
Other voltages or frequency 50 Hz

PERFORMANCE DATA 60 HZ
MODEL | Power | Q
| Flow | ||||||||
1~110v/220v | 3~220v/380v | KW | HP | 0 | 10 | 20 | 30 | 40 | 50 | 60 | |
0 | 0.6 | 1.2 | 1.8 | 2.4 | 3.0 | 3.6 | |||||
4SPM2/6-0.37 | 4SP2/6-0.37 | 0.37 | 0.5 | H(m) | 52 | 50 | 45 | 41 | 36 | 30 | 23 |
4SPM2/8-0.55 | 4SP2/8-0.55 | 0.55 | 0.75 | 69 | 66 | 60 | 54 | 47 | 40 | 30 | |
4SPM2/11-0.75 | 4SP2/11-0.75 | 0.75 | 1 | 95 | 91 | 83 | 74 | 65 | 55 | 41 | |
4SPM2/16-1.1 | 4SP2/16-1.1 | 1.1 | 1.5 | 138 | 132 | 121 | 108 | 95 | 80 | 60 | |
4SPM2/22-1.5 | 4SP2/22-1.5 | 1.5 | 2 | 189 | 182 | 166 | 149 | 130 | 110 | 83 | |
4SPM2/28-2.2 | 4SP2/28-2.2 | 2.2 | 3 | 241 | 231 | 211 | 189 | 166 | 140 | 105 | |
/ | 4SP2/36-3.0 | 3 | 4 | 310 | 297 | 272 | 243 | 213 | 180 | 135 | |
/ | 4SP2/43-4.0 | 4 | 5.5 | 370 | 355 | 325 | 290 | 255 | 215 | 161 | |

PERFORMANCE DATA 60 HZ
MODEL | Power | Q
| Flow | |||||||||||
1~110v/220v | 3~220v/380v | KW | HP | 0 | 10 | 20 | 30 | 40 | 50 | 60 | 70 | 80 | 90 | |
0 | 0.6 | 1.2 | 1.8 | 2.4 | 3.0 | 3.6 | 4.2 | 4.8 | 5.4 | |||||
4SPM3/4-0.37 | 4SP3/4-0.37 | 0.37 | 0.5 | H(m) | 37 | 34 | 31 | 30 | 28 | 26 | 24 | 21 | 17 | 12 |
4SPM3/5-0.55 | 4SP3/5-0.55 | 0.55 | 0.75 | 46 | 42 | 39 | 37 | 35 | 33 | 30 | 26 | 21 | 15 | |
4SPM3/7-0.75 | 4SP3/7-0.75 | 0.75 | 1 | 64 | 59 | 55 | 52 | 48 | 46 | 42 | 36 | 29 | 21 | |
4SPM3/11-1.1 | 4SP3/11-1.1 | 1.1 | 1.5 | 101 | 92 | 86 | 81 | 76 | 72 | 65 | 57 | 46 | 32 | |
4SPM3/15-1.5 | 4SP3/15-1.5 | 1.5 | 2 | 138 | 126 | 118 | 111 | 104 | 98 | 89 | 78 | 63 | 44 | |
4SPM3/21-2.2 | 4SP3/21-2.2 | 2.2 | 3 | 193 | 176 | 165 | 155 | 145 | 137 | 125 | 109 | 88 | 62 | |
/ | 4SP3/27-3 | 3 | 4 | 248 | 227 | 212 | 200 | 186 | 176 | 160 | 140 | 113 | 80 | |
/ | 4SP3/36-4 | 4 | 5.5 | 331 | 302 | 283 | 266 | 248 | 234 | 213 | 187 | 151 | 106 | |
/ | 4SP3/44-5.5 | 5.5 | 7.5 | 405 | 370 | 345 | 326 | 304 | 286 | 261 | 229 | 185 | 130 | |

PERFORMANCE DATA 60 HZ
MODEL | Power | Q
| Flow | |||||||||
1~110v/220v | 3~220v/380v | KW | HP | 0 | 20 | 40 | 60 | 80 | 100 | 120 | 140 | |
0 | 1.2 | 2.4 | 3.6 | 4.8 | 6.0 | 7.2 | 8.4 | |||||
4SPM5/4-0.55 | 4SP5/4-0.55 | 0.55 | 0.75 | H(m) | 36 | 34 | 33 | 31 | 28 | 23 | 16 | 9 |
4SPM5/5-0.75 | 4SP5/5-0.75 | 0.75 | 1 | 45 | 43 | 41 | 38 | 35 | 29 | 20 | 11 | |
4SPM5/8-1.1 | 4SP5/8-1.1 | 1.1 | 1.5 | 72 | 68 | 65 | 61 | 55 | 46 | 33 | 17 | |
4SPM5/11-1.5 | 4SP5/11-1.5 | 1.5 | 2 | 99 | 94 | 90 | 84 | 76 | 63 | 45 | 24 | |
4SPM5/15-2.2 | 4SP5/15-2.2 | 2.2 | 3 | 135 | 128 | 122 | 115 | 104 | 86 | 61 | 32 | |
/ | 4SP5/20-3 | 3 | 4 | 180 | 170 | 163 | 153 | 139 | 114 | 81 | 43 | |
/ | 4SP5/26-4 | 4 | 5.5 | 234 | 221 | 212 | 199 | 180 | 148 | 106 | 56 | |
/ | 4SP5/33-5.5 | 5.5 | 7.5 | 297 | 281 | 269 | 252 | 229 | 188 | 134 | 71 | |
/ | 4SP5/40-7.5 | 7.5 | 10 | 360 | 340 | 326 | 306 | 277 | 228 | 163 | 86 | |

PERFORMANCE DATA 60 HZ
MODEL | Power | Flow | |||||||||||||
Q l/min | 0 | 20 | 40 | 60 | 80 | 100 | 120 | 140 | 160 | 180 | 200 | ||||
1~110v/220v | 3~220v/380v | KW | HP | 0 | 1.2 | 2.4 | 3.6 | 4.8 | 6.0 | 7.2 | 8.4 | 9.6 | 10.8 | 12 | |
4SPM8/3-0.75 | 4SP8/3-0.75 | 0.75 | 1 | H(m) | 26 | 25 | 24 | 23 | 22 | 21 | 20 | 19 | 17 | 15 | 13 |
4SPM8/5-1.1 | 4SP8/5-1.1 | 1.1 | 1.5 | 43 | 42 | 40 | 39 | 36 | 35 | 34 | 32 | 29 | 26 | 21 | |
4SPM8/7-1.5 | 4SP8/7-1.5 | 1.5 | 2 | 60 | 58 | 56 | 54 | 51 | 49 | 47 | 45 | 40 | 36 | 30 | |
4SPM8/9-2.2 | 4SP8/9-2.2 | 2.2 | 3 | 77 | 75 | 72 | 69 | 66 | 63 | 60 | 58 | 52 | 46 | 38 | |
/ | 4SP8/12-3 | 3 | 4 | 103 | 100 | 96 | 92 | 87 | 84 | 80 | 77 | 69 | 61 | 51 | |
/ | 4SP8/15-4 | 4 | 5.5 | 129 | 125 | 120 | 116 | 109 | 105 | 101 | 96 | 87 | 77 | 63 | |
/ | 4SP8/20-5.5 | 5.5 | 7.5 | 172 | 166 | 160 | 154 | 146 | 140 | 134 | 128 | 116 | 102 | 84 | |
/ | 4SP8/26-7.5 | 7.5 | 10 | 224 | 216 | 208 | 200 | 189 | 182 | 174 | 166 | 150 | 133 | 110 | |

PERFORMANCE DATA 60 HZ
MODEL | Power | Flow | |||||||||||||
Q l/min | 0 | 40 | 80 | 120 | 160 | 200 | 240 | 280 | 320 | 360 | 400 | ||||
1~110v/220v | 3~220v/380v | KW | HP | 0 | 2.4 | 4.8 | 7.2 | 9.6 | 12.0 | 14.4 | 16.8 | 19.2 | 21.6 | 24 | |
4SPM14/3-1.5 | 4SP14/3-1.5 | 1.5 | 2 | H(m) | 29 | 28 | 26 | 25 | 24 | 23 | 21 | 18 | 15 | 10 | 4 |
4SPM14/5-2.2 | 4SP14/5-2.2 | 2.2 | 3 | 48 | 47 | 44 | 42 | 40 | 38 | 35 | 31 | 26 | 17 | 7 | |
/ | 4SP14/6-3 | 3 | 4 | 57 | 56 | 53 | 50 | 48 | 46 | 42 | 37 | 31 | 20 | 8 | |
/ | 4SP14/8-4 | 4 | 5.5 | 76 | 74 | 70 | 67 | 64 | 61 | 56 | 49 | 41 | 27 | 10 | |
/ | 4SP14/10-5.5 | 5.5 | 7.5 | 95 | 93 | 88 | 84 | 80 | 76 | 70 | 61 | 51 | 34 | 13 | |
/ | 4SP14/13-7.5 | 7.5 | 10 | 124 | 121 | 114 | 109 | 104 | 99 | 91 | 79 | 66 | 44 | 17 | |

OVERALLDIMENSIONS
SIZE PARATEMER TABLE | |||||
MODEL | A | B | C | D | E |
4SPM2/6-0.37 | 565 | 287 | 278 | 1 1/4" | Φ95 |
4SPM2/8-0.55 | 627 | 307 | 320 | 1 1/4" | Φ95 |
4SPM2/11-0.75 | 705 | 322 | 383 | 1 1/4" | Φ95 |
4SPM2/16-1.1 | 880 | 392 | 488 | 1 1/4" | Φ95 |
4SPM2/22-1.5 | 1056 | 442 | 614 | 1 1/4" | Φ95 |
4SPM2/28-2.2 | 1330 | 590 | 740 | 1 1/4" | Φ95 |
4SP2/36-3.0 | 1513 | 605 | 908 | 1 1/4" | Φ95 |
4SP2/43-4.0 | 1700 | 645 | 1055 | 1 1/4" | Φ95 |
4SPM3/4-0.37 | 523 | 287 | 236 | 1 1/4" | Φ95 |
4SPM3/5-0.55 | 564 | 307 | 257 | 1 1/4" | Φ95 |
4SPM3/7-0.75 | 621 | 322 | 299 | 1 1/4" | Φ95 |
4SPM3/11-1.1 | 775 | 392 | 383 | 1 1/4" | Φ95 |
4SPM3/15-1.5 | 909 | 442 | 467 | 1 1/4" | Φ95 |
4SPM3/21-2.2 | 1183 | 590 | 593 | 1 1/4" | Φ95 |
4SP3/27-3 | 1324 | 605 | 719 | 1 1/4" | Φ95 |
4SP3/36-4 | 1553 | 645 | 908 | 1 1/4" | Φ95 |
4SP3/44-5.5 | 1865 | 789 | 1076 | 1 1/4" | Φ95 |

OVERALLDIMENSIONS
SIZE PARATEMER TABLE | |||||
MODEL | A | B | C | D | E |
4SPM5/4-0.55 | 555 | 307 | 248 | 1 1/2" | Φ95 |
4SPM5/5-0.75 | 594 | 322 | 272 | 1 1/2" | Φ95 |
4SPM5/8-1.1 | 736 | 392 | 344 | 1 1/2" | Φ95 |
4SPM5/11-1.5 | 858 | 442 | 416 | 1 1/2" | Φ95 |
4SPM5/15-2.2 | 1102 | 590 | 512 | 1 1/2" | Φ95 |
4SP5/20-3 | 1237 | 605 | 632 | 1 1/2" | Φ95 |
4SP5/26-4 | 1421 | 645 | 776 | 1 1/2" | Φ95 |
4SP5/33-5.5 | 1733 | 789 | 944 | 1 1/2" | Φ95 |
4SP5/40-7.5 | 1952 | 840 | 1112 | 1 1/2" | Φ95 |
4SPM8/3-0.75 | 656 | 322 | 334 | 2" | Φ95 |
4SPM8/5-1.1 | 810 | 392 | 418 | 2" | Φ95 |
4SPM8/7-1.5 | 944 | 442 | 502 | 2" | Φ95 |
4SPM8/9-2.2 | 1176 | 590 | 586 | 2" | Φ95 |
4SP8/12-3 | 1317 | 605 | 712 | 2" | Φ95 |
4SP8/15-4 | 1483 | 645 | 838 | 2" | Φ95 |
4SP8/20-5.5 | 1837 | 789 | 1048 | 2" | Φ95 |
4SP8/26-7.5 | 2140 | 840 | 1300 | 2" | Φ95 |
4SPM14/3-1.5 | 776 | 442 | 334 | 2" | Φ95 |
4SPM14/5-2.2 | 1008 | 590 | 418 | 2" | Φ95 |
4SP14/6-3 | 1065 | 605 | 460 | 2" | Φ95 |
4SP14/8-4 | 1189 | 645 | 544 | 2" | Φ95 |
4SP14/10-5.5 | 1417 | 789 | 628 | 2" | Φ95 |
4SP14/13-7.5 | 1594 | 840 | 754 | 2" | Φ95 |
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