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Dewatering Submersible Pumps
- Model : RPD 05M / 05H / 05L |
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Portable Dewatering medium series pumps equipped with an automatic relay switch for motor
protection, light weight, handy and compact, heavy duty bearings, high efficiency copper epoxy
coated wound motor. Direct online Dol start 2 pole induction continues rated motor 380 volts 415
volts / 440 volts / 460 volts 50 / 60 Hz ac supply.
Benefits:
Our pumps are corrosion resistant by virtue of the design and constructional materials used.
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| Specifications: |
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| Head and discharge |
| Head in Mtrs |
0 |
5 |
10 |
15 |
20 |
25 |
30 |
35 |
40 |
45 |
Discharge in Lpm
(RPD 05M)
(RPD 05L)
(RPD 05LH) |
2500
1250
410 |
1950
1170
390 |
1950
1170
390 |
20
850
360 |
325
350 |
340 |
310 |
300 |
250 |
90 |
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| Pumped liquid characteristics |
| Maximum Operating
Pressure |
4 Kg |
| Maximum liquid temperature |
40˚C |
| Submerge |
Below liquid surface min
80 mm, max 15 mtrs. |
| Specific gravity |
1.1 |
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| Materials of Construction |
| Part Name |
Material |
| Pump Outer Casing |
SS 304 |
| Pump Inner Casing |
Extruded Aluminium Alloy |
| Top Bracket |
Aluminium Alloy (LM 4) Epoxy coated |
| Lower Bracket |
Aluminium Alloy (LM 4) |
| Rotor |
Aluminium Die Cast (LM4) |
| Rotor Shaft |
SS 431 |
| Mechanical Seal |
Outer- Tungsten Carbide v/s Tungsten Carbide
Inner- Tungsten Carbide v/s Tungsten Carbide |
| Impeller |
SS410 (Optional SS304 for Marine Application) |
| Strainer |
SS 304 |
| Cable |
PVC double sheath insulated copper conducted
cable, waterproof and oil proof also available in TPR |
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| Applications |
Construction sites,Waste water pumping, Utiliities, Hotels,Tunnnels, Flood
water drainage. |
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| Performance curve |
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