4 Inch Stainless Steel Submersible Deep Well Water Pump
Technical parameters: Flow range: 0.2m³/h ~ 240m³/h Head range: 4.5m ~ 381m Ambient temperature: maximum +25℃ Applications: Various industrial uses, water supply systems Applications: Irrigation systems, reducing water tables Material: Stainless steel 304 & 316
Description
Stainless steel electric submersible pump
Features:
●With submersible motor
●Replace the traditional long shaft coupling deep well pump
●The pump is equipped with a check valve to prevent stop counterflow and the impact of pipeline water hammer on the pump
●Performance and advantages
●Small size, high efficiency and energy saving
●Run smoothly
●All stainless steel material has long service life
Electric submersible pump 4SP series is suitable for liftingclean water in wells, domestic, civil and industrialapplications, including water supply, irrigation systems.4SP2 series capacity range:0.6m3/h ~ 4.2m2/h, max totalhead:680m
TYPICAL APPLICATION
☉Circulation and pressurization of clean water and softened water
☉Water supply and irrigation systems
☉Lowering of groundwater levels Supercharging
☉Various industrial uses
OPERATING CONDITIONS
☉Thin and clean non-corrosive liquid without solid particles or fibers
☉Liquid temperature: up to +25°C
☉Maximum working pressure: 38 bar
☉PH value: 6.5 - 8.5
☉Maximum submersion depth: no more than 70 meters
☉To ensure the safe and stable operation of the pump product, users need to configure the corresponding model of motor protector.
SIZE CHARTS
| Model | A | B | C | D | E | ∅max |
| 4SP5-04 | 590 | 351 | 239 | G1 1/2" | 95 | 100 |
| 4SP5-06 | 647 | 366 | 281 | |||
| 4SP5-08 | 709 | 386 | 323 | |||
| 4SP5-12 | 813 | 406 | 407 | |||
| 4SP5-17 | 953 | 441 | 512 | |||
| 4SP5-22 | 1118 | 501 | 617 | |||
| 4SP5-25 | 1181 | 501 | 680 | |||
| 4SP5-33 | 1409 | 561 | 848 | |||
| 4SP5-38 | 1554 | 601 | 953 | |||
| 4SP5-40 | 1596 | 601 | 995 | |||
| 4SP5-44 | 1680 | 601 | 1079 | |||
| 4SP5-52 | 1968 | 721 | 1247 | |||
| 4SP5-75 | 2571 | 841 | 1730 | |||
| 4SP5-92 | 2968 | 881 | 2087 |
SELECTION CHARTS
| Motor 50HZ | Motor Power | Three Phase | Single Phase | Q | Capacity | ||||||||||
| US.gpm | 0 | 10.6 | 15.8 | 21.1 | 22 | 23.8 | 26.4 | 29 | |||||||
| m3/h | 0 | 2.4 | 3.6 | 4.8 | 5 | 5.4 | 6 | 6.6 | |||||||
| 380V | 220V | l/min | 0 | 40 | 60 | 80 | 83 | 90 | 100 | 110 | |||||
| HP | KW | A | A | UF | VC | H m | Total head in meters | ||||||||
| 4SP5-04 | 0.5 | 0.37 | 1.8 | 3.6 | 20 | 450 | 25 | 21 | 20 | 17 | 16 | 15 | 12 | 8 | |
| 4SP5-06 | 0.75 | 0.55 | 2 | 4.8 | 25 | 450 | 38 | 32 | 30 | 26 | 25 | 23 | 18 | 13 | |
| 4SP5-08 | 1 | 0.75 | 2.5 | 6.3 | 35 | 450 | 50 | 43 | 40 | 34 | 33 | 36 | 24 | 17 | |
| 4SP5-12 | 1.5 | 1.1 | 3.4 | 8.6 | 45 | 450 | 76 | 64 | 60 | 52 | 50 | 46 | 37 | 25 | |
| 4SP5-17 | 2 | 1.5 | 4.4 | 10 | 55 | 450 | 107 | 90 | 84 | 73 | 71 | 65 | 52 | 36 | |
| 4SP5-22 | 3 | 2.2 | 6.2 | 14 | 70 | 450 | 139 | 117 | 109 | 95 | 92 | 84 | 67 | 46 | |
| 4SP5-25 | 3 | 2.2 | 6.2 | 14 | 70 | 450 | 158 | 133 | 124 | 108 | 105 | 95 | 76 | 53 | |
| 4SP5-33 | 4 | 3 | 8.3 | 20 | 80 | 450 | 208 | 176 | 164 | 142 | 137 | 125 | 101 | 69 | |
| 4SP5-38 | 5.5 | 4 | 10.3 | 27 | 100 | 450 | 239 | 202 | 188 | 163 | 158 | 144 | 116 | 80 | |
| 4SP5-40 | 5.5 | 4 | 10.3 | 27 | 100 | 450 | 252 | 213 | 198 | 172 | 167 | 152 | 122 | 84 | |
| 4SP5-44 | 5.5 | 4 | 10.3 | 27 | 100 | 450 | 277 | 234 | 218 | 189 | 183 | 167 | 134 | 92 | |
| 4SP5-52 | 7.5 | 5.5 | 14 | - | - | - | 328 | 277 | 258 | 224 | 217 | 198 | 159 | 109 | |
| 4SP5-75 | 10 | 7.5 | 18.5 | - | - | - | 473 | 199 | 372 | 323 | 312 | 285 | 229 | 158 | |
| 4SP5-92 | 12.5 | 9.2 | 21 | - | - | - | 580 | 490 | 457 | 396 | 383 | 350 | 281 | 193 | |
CHARACTERISTIC CURVE OF PUMP
CURVE CONDITIONS
☉The curve tolerance complies with ISO9006:2012, grade 3B.
☉All curves are based on 50Hz, 2850r/min or 2900r/min measurements.
☉All measurements were conducted using water at a temperature of 20°C without gas, and the line is applicable to a kinematic viscosity of 1mm/s. When the density of the liquid being pumped by the pump is greater than that of water, a motor with a higher output power must be used accordingly.
☉The thickness of the curves indicates the recommended performance range.
☉The performance curves include losses that may occur such as check valves.
NAME MOTOR
☉4" Motor: Stainless steel (the connecting flange can be copper or stainless steel)
Oil-filled motor (standardly filled with transformer oil, or can be filled with cooling oil in accordance with FDA standards)
Single phase: 0.37kW to 2.2kW
Three phase: 0.37kW to 7.5kW
☉6" Motor: Cast iron motor (standard configuration), Stainless steel motor (according to user's needs)
Three phase: 4kW to 37kW
☉8" Motor: Cast iron motor (standard configuration), Stainless steel motor (according to user's needs)
Three phase: 5.5kW to 110kW
