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Home / Products / Deep Well Pump / 4SD/2T Multistage Deep Well Submersible Pump

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4SD/2T Multistage Deep Well Submersible Pump

Feature
CONTACT CATALOG PDF
  • Technical Parameters
  • Ecterprise Strength
  • Any Question
Applications
For water supply from wells or reservoirs
For domestic use for civil and industrial applications

Operating conditions
Maximum fluid temperature up to +35 ℃
Maximum sand content0.25%
Maximum immersion:80m
Minimum well diameter: Φ4"

Motor and pump
Rewindable 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
Pumps are designed by casing stressed
Curve tolerance according to ISO 9906
NEMA dimension standards

Options on request
Special mechanical seal
the voltage or frequency 60Hz
Single phase motor with built-in capacitor

Components Material
Pump extemal casing AISI 304 SS
Delivery casing Cast-Cu ASTM C855002AISI 304 SS
Suction lantern Cast-Cu ASTM C855002 AISI 304 SS
Diffuser Plastic:PC
lmpeller Plastic:POM
Shaft AISI316 ss  AISI 304 SS
Shaft coupling AISI 316 ss AISI 304 SS
Wear ring AISI 304 ss & Ceramic
Motor external casing AISI 304 SS
Top cover Cast-Cu ASTM C85500 Cast-iron ASTM NO.30
Bottom support AISI 304 SS
Mechanical seal Special seal for deep well (Graphite-Ceramic/TC)
Shaft AISI 303 Ss-ASTM 1045/5410
Bearing NSK/C&U
Seal lubricant oil Oil for food machinery and pharmaceutic use

MODEL P DN DIMENSIONS(mm) WaIGHT(kg)
1~220V/240V 3~
380V/415V		 kw E p k
4SDM2/6 4SD2/6 0.25 1"/11/4"/11/ 2" 100 378 3
4SDM2/8 4SD2/8 0.37 1"/11/4"/11/ 2" 100 428 3.5
4SDM2/11 4SD2/11 0.55 1"/11/4"/11/ 2" 100 503 4.3
4SDM2/14 4SD2/14 0.75 1"/11/4"/11/ 2" 100 577 5
4SDM2/16 4SD2/16 0.75 1"/11/4"/11/ 2" 100 627 5.5
4SDM2/19 4SD2/19 1.1 1"/11/4"/11/ 2" 100 702 6.2
4SDM2/22 4SD2/22 1.1 1"/11/4"/11/ 2" 100 777 7
4SDM2/25 4SD2/25 1.5 1"/11/4"/11/ 2" 100 852 7.7
4SDM2/28 4SD2/28 1.5 1"/11/4"/11/ 2" 100 958 8.4
4SDM2/33 4SD2/33 2.2 1"/11/4"/11/ 2" 100 1083 9.7
4SDM2/38 4SD2/38 2.2 1"/11/4"/11/ 2" 100 1208 10.9
4SD2/44 3 1"/11/4"/11/ 2" 100 1357 12.4
4SD2/50 3 1"/11/4"/11/ 2" 100 1507 13.9
4SD2/56 4 1"/11/4"/11/ 2" 100 1688 15.3
4SD2/62 4 1"/11/4"/11/ 2" 100 1838 16.8

MODEL P2 DIMENSIONS(mm) WEIGHT(kg)
1~220V/240V 3~380V/415V HP M(S) M(T) B C M(s) M(T)
0.25 0.25 0.33 298 298 Φ95 38 6.2 5.9
0.37 0.37 0.5 313 313 Φ95 38 6.9 6.6
0.55 0.55 0.75 328 328 Φ95 38 7.6 7.2
0.75 0.75 1 343 343 Φ95 38 8.2 7.9
0.75 0.75 1 358 343 Φ95 38 8.9 7.9
1.1 1.1 1.5 378 378 Φ95 38 9.8 9.5
1.1 1.1 1.5 398 378 Φ95 38 10.7 9.5
1.5 1.5 2 423 413 Φ95 38 11.8 11
1.5 1.5 2 448 413 Φ95 38 12.9 11
2.2 2.2 3 501 448 Φ95 38 15.3 12.6
2.2 2.2 3 541 501 Φ95 38 17.4 15.2
3 4 526 Φ95 38 16.4
3 4 551 Φ95 38 17.7
4 5.5 581 Φ95 38 19.2
4 5.5 616 Φ95 38 20.9

MODEL P2 DELVERY                                  n≈2850 r/min
1~220V/240V 3~
380V/415V		 kw HP Q(m3/h)/(l/min) 0 0.3 0.6 0.9 1.2 1.5 1.8 2.1 2.4 2.7 3 3.3
0 5 10 15 20 25 30 35 40 45 50 55
4SDM2/6 4SD2/6 0.25 0.33 H(m) 44 43 43 42 41 39 37 34 31 27 23 19
4SDM2/8 4SD2/8 0.37 0.5 58 58 57 56 54 52 50 46 42 36 30 25
4SDM2/11 4SD2/11 0.55 0.75 80 79 78 77 75 72 68 63 57 50 42 34
4SDM2/14 4SD2/14 0.75 1 102 101 100 98 95 92 87 80 73 64 53 43
4SDM2/16 4SD2/16 0.75 1 116 116 114 112 109 105 99 92 83 73 61 50
4SDM2/19 4SD2/19 1.1 1.5 138 137 135 133 129 124 118 109 99 86 72 59
4SDM2/22 4SD2/22 1.1 1.5 160 159 157 154 150 144 136 128 114 100 84 68
4SDM2/25 4SD2/25 1.5 2 182 181 178 175 170 164 155 144 130 114 95 77
4SDM2/28 4SD2/28 1.5 2 204 202 200 196 191 183 173 161 145 127 107 87
4SDM2/33 4SD2/33 2.2 3 240 238 235 231 225 216 204 189 171 150 126 102
4SDM2/38 4SD2/38 2.2 3 276 275 271 266 259 249 235 218 197 173 145 118
4SD2/44 3 4 320 318 314 308 299 288 273 253 229 200 167 136
4SD2/50 3 4 364 361 356 350 340 327 310 287 260 227 190 155
4SD2/56 4 5.5 407 405 399 392 381 367 347 322 291 255 213 173
4SD2/62 4 5.5 451 448 442 434 422 406 384 356 322 282 236 192


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