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4ST-05 Franklin deep well submersible pump
deep well submersible pump
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4" encapsulated 3-wire capacitor single phase motor
Water lubricated radial and thrust bearings
Removable “Water bloc” lead connector
Plastic Floating Impeller offers superior performance
and exceptional resistance to abrasives, due to the floating stack design.
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1.Qmax: up to 1.5 (m3/h)
2.Power range from 0.5 to 2.0 (HP)
3.Total head: up to 316 (m)
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1.Water lubricated encapsulated motor.
2.Adopted the NEMA standard.
3.Power: 0.37 to 1.5 KW (1 phase)
4.Insulation class : F
5.Protection grade: IP 68
6.Maximum diameter : Φ95mm
7.Highest temperature of liquid : 35 °C
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1.Water temperature up to 35 Cent.Degree.
2.Maximum sand content: 0.25%
3.Minimum international diameter of well: 4''.
4.Maximum immersion depth: 80m.
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1.Pump casing: AISI 304 stainless steel
2.Impeller: plastic (PPO)
3.Diffuser: plastic (PC)
4.Inlet and Outlet: AISI 304 stainless steel.
5.Shaft: AISI 304 stainless steel.
6.Motor casing: AISI 304 stainless steel.
7.Mechanical seal: tungsten carbides.


MODEL
| STAGE | MOTOR | Q(n=2850r/min) | |||||||||
| HP | KW | M3/h | 0 | 0.3 | 0.6 | 0.9 | 1.2 | 1.5 | PUMP | |||
| L/min | 0 | 5 | 10 | 15 | 20 | 25 | Dia. | weight | ||||
| gpm | 0 | 1 | 3 | 4 | 5 | 7 | (mm) | (kg) | ||||
4ST-0510 | 10 | 0.5 | 0.37 | H(m) | 67 | 63 | 55 | 46 | 33 | 18 | 324 | 3.3 |
4ST-0513 | 13 | 0.5 | 0.37 | 86 | 78 | 70 | 56 | 42 | 23 | 377 | 3.7 | |
4ST-0519 | 19 | 0.75 | 0.55 | 126 | 118 | 105 | 86 | 60 | 30 | 481 | 4.7 | |
4ST-0526 | 26 | 1.0 | 0.75 | 173 | 160 | 141 | 117 | 81 | 39 | 642 | 5.8 | |
4ST-0538 | 38 | 1.5 | 1.1 | 253 | 234 | 208 | 169 | 117 | 52 | 864 | 8.2 | |
4ST-0552 | 52 | 2.0 | 1.5 | 344 | 316 | 280 | 224 | 168 | 92 | 1145 | 11.0 | |



Q1.What will you do for after sale?
A: We will follow up and await your feedback after we delivery the goods to you.
Q2.Why did you choose us?
A:We have more than 10 years of experience in desjgning, manufacturing and trading a wide variety of pumps and pump fittings.
Q3.How does your factory do regarding quality control?
A:Quality is priority, and we will do 100% quality inspection before shipment.
Q4.Can we use our own logo and design?
A: Yes, you can. We'll produce pump on your brand and according to your design.
Q5.What's the delivery time of your products?
A: Usually the delivery time is 30-45 days after confirming order and detail. Delivery time is depend on your purchasing quantity and production season.

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