Delivery of APP24 High Pressure Seawater Desalination Pump
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JGGC4
Type: Vertical Multistage Centrifugal Pump
Stage: Multistage
Fluid: Fresh Water & Sea Water
Application: Water Supply/ Boiler Feed Water/ Fire Fighting/ RO System
Q(@50Hz, 2900r/min): 1.5 ~ 7.0 m³/h
Hmax(@50Hz, 2900r/min): 211 m
Inlet and Outlet Flange: DN32
Description
JGGC4 water pump is a vertical multistage centrifugal pump with inlet and outlet flange are DN32. with flow rate Q: 1.5~7.0 m³/h @ 50Hz, 2900r/min and Max. head 211m. It is designed to transfer fresh water, widely used for boiler feed water, fire fighting and drinking water service, aslo can used for seawater RO system with SUS2205 material.
1. Model Key
JGGC4-220
- JGGC – Industrial pump code
- 4 – Pump rated capacity is 4 m³/h
- 220 – Number of impellers is 22
2. Construction and Material:
| Part No. | Name | Material |
| 1 | Motor | / |
| 2 | Pump Head | QT500/SUS304、316、2205 |
| 3 | Seal Cover | QT500/SUS304、316、2205 |
| 4 | Mechanical Seal | TC-CA/ TC-TC |
| 5 | Top Diffuser | SUS304、316、2205 |
| 6 | Diffuser | SUS304、316、2205 |
| 7 | Support Diffuser | SUS304、316、2205 |
| 8 | Coupling | QT500 |
| 9 | Impeller | SUS304、316、2205 |
| 10 | Cylinder | SUS304、316、2205 |
| 11 | Shaft | SUS304、316、2205 |
| 12 | Bearing | TC |
| 13 | Inducer | SUS304、316、2205 |
| 14 | Pump Base | QT500/SUS304、316、2205 |
| 15 | Base Plate | QT500 |
3. Technical Date:
@ 50Hz, 2900r/min
| Model | Motor（kW） | Q (m³/h) | 1.5 | 2 | 3 | 4 | 5 | 6 | 7 |
| JGGC4-20 | 0.37 | H(m) | 19 | 18 | 17 | 15 | 13 | 10 | 8 |
| JGGC4-30 | 0.55 | 28 | 27 | 26 | 24 | 20 | 18 | 13 | |
| JGGC4-40 | 0.75 | 38 | 36 | 34 | 32 | 27 | 24 | 19 | |
| JGGC4-50 | 1.1 | 47 | 45 | 43 | 40 | 34 | 31 | 23 | |
| JGGC4-60 | 1.1 | 56 | 54 | 52 | 48 | 41 | 37 | 28 | |
| JGGC4-70 | 1.5 | 66 | 63 | 61 | 56 | 48 | 43 | 33 | |
| JGGC4-80 | 1.5 | 74 | 72 | 70 | 64 | 55 | 50 | 38 | |
| JGGC4-100 | 2.2 | 96 | 90 | 87 | 81 | 71 | 62 | 48 | |
| JGGC4-120 | 2.2 | 114 | 108 | 104 | 95 | 85 | 75 | 58 | |
| JGGC4-140 | 3 | 136 | 126 | 122 | 112 | 101 | 89 | 68 | |
| JGGC4-160 | 3 | 152 | 144 | 140 | 129 | 115 | 101 | 78 | |
| JGGC4-190 | 4 | 183 | 171 | 168 | 153 | 137 | 122 | 93 | |
| JGGC4-220 | 4 | 211 | 200 | 192 | 178 | 160 | 138 | 108 |
4. Dimensions and Weight:
@ 50Hz, 2900r/min
| Model | Size(mm) | Weight (kg) | ||||
| Bl | B2 | Bl+B2 | D1 | D2 | ||
| JGGC4-20 | 276 | 239 | 515 | 148 | 117 | 21 |
| JGGC4-30 | 303 | 239 | 542 | 148 | 117 | 22 |
| JGGC4-40 | 340 | 280 | 620 | 170 | 142 | 25 |
| JGGC4-50 | 367 | 280 | 647 | 170 | 142 | 27 |
| JGGC4-60 | 394 | 280 | 674 | 170 | 142 | 27 |
| JGGC4-70 | 431 | 333 | 764 | 190 | 155 | 33 |
| JGGC4-80 | 458 | 333 | 791 | 190 | 155 | 33 |
| JGGC4-100 | 512 | 333 | 845 | 190 | 155 | 37 |
| JGGC4-120 | 566 | 333 | 899 | 190 | 155 | 38 |
| JGGC4-140 | 630 | 348 | 978 | 197 | 165 | 46 |
| JGGC4-160 | 684 | 348 | 1032 | 197 | 165 | 48 |
| JGGC4-190 | 765 | 382 | 1147 | 230 | 188 | 57 |
| JGGC4-220 | 846 | 382 | 1228 | 230 | 188 | 59 |
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