Submersible Pump 4SP 5 Submersible Pump (Water Pump)
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4SP 5 Submersible Pump (Water Pump)

Applications of 4SP 5 Submersible Pump (Water Pump)
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 50 ℃
Maximum sand content: 0.25%.
Maximum immersion: 80m.
Minimum well diameter： 4″
Motor and Pump
Rewindable submersible motor or Full obturated screen motor
Three-phase: 380V-415V /50Hz
Single-phase: 220V-240V /50Hz
Equip with start control box or digital auto-control box
NEMA dimension standards
Curve tolerance according to ISO2548
Warranty: 1 year (According to our general sales conditions).

Parameters of 4SP 5 Submersible Pump (Water Pump)
Components Material
Delivery casing ①AISI 304 SS②AISI 316 SS
Check valve ①AISI 304 SS②AISI 316 SS
Suction lantern ①AISI 304 SS②AISI 316 SS
Stage casing ①AISI 304 SS②AISI 316 SS
Impeller ①AISI 304 SS②AISI 316 SS
Shaft ①AISI 316 SS②AISI 304 SS
Shaft coupling ①AISI 316 SS②AISI 304 SS
Wear ring Rubber
Motor external casing AISI 304 SS
Top chock ①Cast-iron G20 UNI5007②AISI 304 SS
Bottom support ①Cast-iron G20 UNI5007②AISI 304 SS
Seal ①NBR ②Carbon-SIC/TC
Shaft AISI 304SS-C1045
Thrust bearing ①Ceramic / Carbon ②NSK
Radial bearing ①Ceramic / TC ②NSK

MODEL DN DIMENSIONS(mm) WEIGHT(kg)
1~
220V-240V		 3~
380V-415V		 L1 L(S) L(T) G(s) G(T)
4SPM5-4 4SP5-4 11/4〞/11/2〞 237 504 489 10 9
4SPM5-6 4SP5-6 11/4〞/11/2〞 279 561 546 11 10
4SPM5-8 4SP5-8 11/4〞/11/2〞 321 623 603 12 11
4SPM5-12 4SP5-12 11/4〞/11/2〞 405 747 707 15 13
4SPM5-17 4SP5-17 11/4〞/11/2〞 510 912 842 19 16
4SPM5-24 4SP5-24 11/4〞/11/2〞 657 1134 1049 25 21
- 4SP5-32 11/4〞/11/2〞 825 - 1257 - 25
- 4SP5-38 11/4〞/11/2〞 993 - 1485 - 30
- 4SP5-42 11/4〞/11/2〞 1077 - 1569 - 31
- 4SP5-52 11/4〞/11/2〞 1245 - 1807 - 36
- 4SP5-58 11/4〞/11/2〞 1413 - 1975 - 38

In the list: is (S) single phase motor, (T) is three-phase motor.
In the list: is (S) single phase motor, (T) is three-phase motor.
Performance Data 50HZ (Submersible Pump - Water Pump)

MODEL P2 DELIVERY n≈2850 1/min
1~ 220V/240V 3~ 380V/415V KW HP Q m3／h 1/min 0 0.6 1.2 1.8 2.4 3.0 3.6 4.2 4.8 5.4 6.0 6.6
0 10 20 30 40 50 60 70 80 90 100 110
4SPM5-4 4SP5-4 0.37 0.5 H(m) 25 24 23 22 21 21 20 18 17 15 12 9
4SPM5-6 4SP5-6 0.55 0.75 37 36 35 33 32 31 29 28 25 22 18 13
4SPM5-8 4SP5-8 0.75 1 50 48 46 44 43 41 39 37 34 29 23 17
4SPM5-12 4SP5-12 1.1 1.5 75 72 69 67 64 62 59 55 50 44 35 26
4SPM5-17 4SP5-17 1.5 2 106 102 98 94 91 87 83 78 71 62 50 36
4SPM5-24 4SP5-24 2.2 3 150 144 138 133 128 123 118 110 101 87 70 51
- 4SP5-32 3 4 200 192 184 178 171 165 157 147 134 116 94 68
- 4SP5-38 4 5.5 237 228 219 211 203 195 186 174 159 138 111 81
- 4SP5-42 4 5.5 262 252 242 233 224 216 206 193 176 153 123 90
- 4SP5-52 5.5 7.5 325 312 299 289 278 267 255 239 218 189 152 111
- 4SP5-58 5.5 7.5 362 348 334 322 310 298 284 266 243 211 170 124
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