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 | kg | ||
4SDM4/5 | 4SD4/5 | 0.37 | 11/4"/11/ 2"2" | 100 | 369 | 3.3 | |
4SDM4/7 | 4SD4/7 | 0.55 | 11/4"/11/ 2"2" | 100 | 426 | 3.8 | |
4SDM4/8 | 4SD4/8 | 0.75 | 11/4"/11/ 2"2" | 100 | 454 | 4.1 | |
4SDM4/9 | 4SD4/9 | 0.75 | 11/4"/11/ 2"2" | 100 | 482 | 4.4 | |
4SDM4/11 | 4SD4/11 | 1.1 | 11/4"/11/ 2"2" | 100 | 539 | 4.9 | |
4SDM4/13 | 4SD4/13 | 1.1 | 11/4"/11/ 2"2" | 100 | 595 | 5.4 | |
4SDM4/15 | 4SD4/15 | 1.5 | 11/4"/11/ 2"2" | 100 | 652 | 6 | |
4SDM4/17 | 4SD4/17 | 1.5 | 11/4"/11/ 2"2" | 100 | 708 | 6.5 | |
4SDM4/21 | 4SD4/21 | 2.2 | 11/4"/11/ 2"2" | 100 | 821 | 7.6 | |
4SDM4/24 | 4SD4/24 | 2.2 | 11/4"/11/ 2"2" | 100 | 938 | 8.4 | |
4SD4/28 | 3 | 11/4"/11/ 2"2" | 100 | 1051 | 9.5 | ||
4SD4/32 | 3 | 11/4"/11/ 2"2" | 100 | 1164 | 10.6 | ||
4SD4/36 | 4 | 11/4"/11/ 2"2" | 100 | 1277 | 11.7 | ||
4SD4/40 | 4 | 11/4"/11/ 2"2" | 100 | 1390 | 12.8 | ||
4SD4/45 | 5.5 | 11/4"/11/ 2"2" | 100 | 1531 | 14.1 | ||
4SD4/50 | 5.5 | 11/4"/11/ 2"2" | 100 | 1704 | 15.5 | ||
4SD4/55 | 7.5 | 11/4"/11/ 2"2" | 100 | 1845 | 16.8 | ||
4SD4/60 | 7.5 | 11/4"/11/ 2"2" | 100 | 1986 | 18.2 |
MODEL | P2 | DIMENSIONS(mm) | WEIGHT(kg) | ||||||
1~220V/240V | 3~380V/415V | HP | M(S) | M(T) | B | C | M(s) | M(T) | |
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 | ||||
5.5 | 7.5 | 672 | Φ95 | 38 | 22.9 | ||||
5.5 | 7.5 | 712 | Φ95 | 38 | 24.9 | ||||
7.5 | 10 | 762 | Φ95 | 38 | 27.4 | ||||
7.5 | 10 | 812 | Φ95 | 38 | 29.9 |
MODEL | P2 | DELVERY n≈2850 r/min | |||||||||||||
1~220V/240V | 3~380V/415V | kw | HP | Q(m3/h)/(l/min) | 0 | 0.6 | 1.2 | 1.8 | 2.4 | 3 | 3.6 | 4.2 | 4.8 | 5.4 | 6 |
0 | 10 | 20 | 30 | 40 | 50 | 80 | 70 | 80 | 90 | 100 | |||||
4SDM4/5 | 4SD4/5 | 0.37 | 0.5 | H(m) | 39 | 37 | 38 | 35 | 34 | 32 | 29 | 26 | 23 | 18 | 14 |
4SDM4/7 | 4SD47 | 0.55 | 0.75 | 54 | 52 | 51 | 49 | 48 | 45 | 41 | 37 | 32 | 28 | 19 | |
4SDM4/8 | 4SD4/8 | 0.75 | 1 | 62 | 59 | 58 | 56 | 54 | 51 | 47 | 42 | 36 | 29 | 22 | |
4SDM4/9 | 4SD4/9 | 0.75 | 1 | 70 | 67 | 65 | 63 | 61 | 57 | 53 | 48 | 41 | 33 | 25 | |
4SDM411 | 4SD4/11 | 1.1 | 1.5 | 85 | 82 | 80 | 77 | 75 | 70 | 65 | 58 | 50 | 40 | 30 | |
4SDM4/13 | 4SD4/13 | 1.1 | 1.5 | 101 | 97 | 94 | 91 | 88 | 83 | 76 | 69 | 59 | 48 | 36 | |
4SDM4/15 | 4SD4/15 | 1.5 | 2 | 116 | 111 | 108 | 105 | 102 | 96 | 88 | 79 | 68 | 55 | 41 | |
4SDM4/17 | 4SD4/17 | 1.5 | 2 | 131 | 128 | 123 | 120 | 116 | 109 | 100 | 90 | 77 | 62 | 46 | |
4SDM4/21 | 4SD4/21 | 2.2 | 3 | 162 | 156 | 152 | 148 | 143 | 134 | 124 | 111 | 95 | 77 | 57 | |
4SDM4/24 | 4SD4/24 | 2.2 | 3 | 188 | 178 | 174 | 169 | 163 | 153 | 141 | 127 | 109 | 88 | 66 | |
4SD4/28 | 3 | 4 | 217 | 208 | 203 | 197 | 19o | 179 | 165 | 148 | 127 | 103 | 77 | ||
4SD4/32 | 3 | 4 | 247 | 238 | 231 | 225 | 218 | 204 | 188 | 170 | 145 | 117 | 87 | ||
4SD4/36 | 4 | 5.5 | 278 | 268 | 260 | 253 | 245 | 230 | 212 | 191 | 163 | 132 | 98 | ||
4SD4/40 | 4 | 5.5 | 309 | 297 | 289 | 281 | 272 | 255 | 235 | 212 | 181 | 147 | 109 | ||
4SD4/45 | 5.5 | 7.5 | 348 | 335 | 326 | 317 | 306 | 287 | 285 | 239 | 204 | 165 | 123 | ||
4SD4/50 | 5.5 | 7.5 | 387 | 372 | 382 | 352 | 340 | 319 | 294 | 285 | 227 | 183 | 137 | ||
4SD4/55 | 7.5 | 10 | 425 | 409 | 398 | 387 | 374 | 351 | 324 | 291 | 249 | 202 | 150 | ||
4SD4/60 | 7.5 | 10 | 464 | 446 | 434 | 422 | 408 | 383 | 353 | 318 | 272 | 220 | 164 |
Zhejiang Huilong Electromechanical Co., Ltd. was established in 2007. The company covers an area of 6000m² and has more than 200 employees. It is an industry-trade enterprise specializing in the production of water pumps. It can produce more than 30,000 pumps of various types, mainly exported to Europe, Asia, Africa, America, and other regions.
The company has rich experience in the design and manufacture of submersible pumps and sewage pumps, advanced automated production lines, testing equipment, and production processes, a group of professional technical engineers, and a strong R&D team. Since the establishment of the company, the products have been produced in strict accordance with international standards. Every position in production, sales, and after-sales has a superb technical team to back it up. Every link is under strict quality control to ensure that all sales are high-quality products. The employees of the company always keep in mind that quality is the life of an enterprise, and they are professional because of concentration, and we have been working hard.
Products Integration
15+ Industrial Experience
Export To Over 35 Countries
7*24 Hours Customer Service