ETERNA CW

SEWAGE DE-WATERING SUBMERSIBLE PUMPS

ETERNA CW+ ETERNA CW

BUY ELECTRIC PUMPS
WITH PURE COPPER
WINDING WIRES ONLY.
ENQUIRE BEFORE BUYING.

Easy Dynamically Replaceable High Efficiency

Maintainable Balanced Wearing & Energy
Design Rotating Parts Parts Saving Design

ALWAYS BUY PUMPS WITH

and LOGOS ON PACKAGING
 KIRLOSKAR PUMPS

TECHNICAL SPECIFICATION
Head Range - Up to 70 Metres

ETERNA CW
SEWAGE DE-WATERING SUBMERSIBLE PUMPS
Discharge Range
Power Rating
Voltage Range
- Up to 4920 LPM
- 0.37 to 15 kW (0.5 to 20 HP)
- 300 to 440 Volts - 3 Ph (For CW+ Models)
- 380 to 440 Volts - 3 Ph (For CW Models)
pH Value - 6.5 to 7.5
Maximum Density - < 1050 kg/m3
FEATURES Protection - IP68
Consistency of Medium - < 1.2 x 103 kg/m3
High Efficiency and Energy Saving Design
Innovative design manufactured at state of art plant, delivers optimum Maximum Ambient Temperature - 40 °C
efficiency at lower energy consumption resulting in significant cost savings. Insulation - B/ E Class

Easy Maintainable Designs MATERIAL OF CONSTRUCTION

Easy maintainable design and better interchangeability of components so that
Impeller - Cast Iron
pump can be serviced even at remote locations by semi-skilled technicians.
Delivery Casing - Cast Iron
Robust Construction Motor Body - Cast Iron
Heavy duty construction made from graded cast iron, carbon + silicon carbide Pump Shaft - Carbon Steel - CW / Stainless Steel - CW+
mechanical seal makes the pump suitable for sewage and sludge.
APPLICATIONS
Replaceable Wearing Parts
All wearing parts within the pumps are easily accessible and replaceable which Ÿ Sewage pumping
facilitates ease of maintenance thereby extending the life of the pump. Ÿ Dewatering from basements, multi-storeys,
shopping malls, godowns
Dynamically Balanced Rotating Parts Ÿ Construction site
Minimum vibration protect components from damage during the operation, Ÿ Dewatering foundation, trenches and pits
thus ensuring consistent performance as concentricity is maintained. Ÿ Flood water handling

Power Max. TOTAL HEAD IN METERS Minimum

Pipe Size Rated Rated
Rating Solid Submerged
S. No. PUMP MODEL DEL. Voltage Speed 4 6 8 10 12 14 16 18 19 22 24
Size From Bottom
kW HP (mm) (Volts) (RPM) DISCHARGE IN LITRES PER MINUTE
(mm) (mm)
1 ETERNA 370 CW+ 0.37 0.5 50 415 2800 18 171 144 114 66 - - - - - - - 410
2 ETERNA 750 CW+ 0.75 1 50 415 2800 22 - 312 264 204 120 - - - - - - 450
3 ETERNA 1100 CW+ 1.1 1.5 50 415 2800 24 - 366 312 252 180 84 - - - - - 460
4 ETERNA 1500 CW+ 1.5 2 50 415 2840 22 - - 396 357 312 270 222 144 96 - - 490
5 ETERNA 2200 CW+ 2.2 3 50 415 2840 25 - - - - - 450 408 348 312 180 - 500
6 ETERNA 3700 CW+ 3.7 5 65 415 2900 35 - - - - - 960 870 720 600 360 150 625
7 ETERNA 5500 CW+ 5.5 7.5 80 415 2900 35 - 1560 1500 1410 1272 1140 990 810 750 450 180 660
4 6 8 10 12 14 16 18 20 22 24 -
8 ETERNA 7500 CW 7.5 10 150 415 1440 45 3800 3750 3250 2750 2000 1000 - - - - - 920
9 ETERNA 11000 CW 4PL 11 15 150 380 1440 45 - - 4920 4200 3600 2700 1600 280 - - - 970
10 ETERNA 15000 CW 4PL 15 20 150 380 1440 45 - 4800 4520 4230 3950 3620 3120 2140 400 - - 1020
12 15 18 21 24 27 30 33 36 39 40 -
11 ETERNA 7500 CW 2P 7.5 10 65 380 2900 25 1500 1400 1300 1210 1120 1025 935 780 550 270 - 780
12 ETERNA 11000 CW 4P 11 15 100 380 1440 35 - 2680 2350 1970 1500 630 - - - - - 925
13 ETERNA 15000 CW 4P 15 20 100 380 1440 35 - - 2950 2680 2380 2080 1650 1150 680 150 - 990
25 30 35 40 45 50 55 60 65 70 75 -
14 ETERNA 11000 CW 2P 11 15 65 380 2900 25 1060 980 850 650 400 185 - - - - - 920
15 ETERNA 15000 CW 2P 15 20 65 380 2900 25 - - - - - 1290 950 600 230 40 - 935

KIRLOSKAR BROTHERS LIMITED

Established 1888
A Kirloskar Group Company

1800 123 4443