Amphibious Pump Line
Agriculture
Sanitation
Mining
MARKETSMARKETSMARKETS
BENEFITS / SOLUTIONS
Industry
APPLICATIONS
Irrigation
Central pivot feeding
Drains
Wasted water
River water harvesting for ETPs
Raw water collection
Pressurization of water distribution lines
Potable water distribution
Tank drainage in processes including solids
Cooling towers
Water circulation
Easy to install in places hard to access and with water level variation
Operation in and out of water
Best efficiency assured by state-of-the-art
softwares
High hydro energetic efficiency with up to 30% energy saving
Low noise level, preserving the employee’s health
Low maintenance and long life
Low civil works cost due to the installation easiness
Mechanical and electrical systems cooled with water, without
the need of lubricants/greases
Versatility in applications due to the flow rate and pressure
range
Equipment certified by ISO 9001, ISO 14001 & OHSAS
18001 Standards
Possibility of installation in PPAs without
environmental impact
The amphibious pumping concept is HIGRA’s pioneer and exclusive development. The ability to operate in and out of water with a same equipment results from the unique design adopted by the engineering team. The water flux, which comes into the pump through a flanged suction, goes across a centrifugal rotor and alongside the motor. This system assures great thermal exchange, low noise level (less than 60Db), installation versatility, low maintenance and high energetic efficiency.
All HIGRA’s activities are based on the sustainability principles, from the pump creation to installation. State-of-the-art softwares allow simulation of field conditions in order to get the best performance results. All pumps are submitted to several and strict tests at the Hydro Energetic Test Laboratory to meet its real performance.
The use of amphibious pumps at pumping stations is an alternative to those looking for high return on investment and reliability.
Amphibious Pump Line
FeaturesSplit cable glands that
makes easier assembling and disassembling the
equipment.
Pressure equalization filter that allows the equipment to work with high pressures without damages to its inner parts.
HIGRA motor frame that provides better cooling and
efficiency.
Rotors and Diffusers designed with state-of-the-art software (Inventor & ANSYS CFX), through hydrodynamic simulations that provide
high hydro energetic efficiency.
Mechanical seal in stainless steel with multiple springs and
centrifugal system that protects against abrasive particles.
Flow Rate: 15 – 2600 m3/h (4.1 – 722 lps) Power: 10 – 600 HP (7.35 – 441 kW)
Pressure: Up to 80 mwc
Flow Rate: 14 – 2000 m3/h (3.9 – 555 lps) Power: 15 – 600 HP (11 – 441 kW)
Pressure: Up to 295 mwc
RADIAL / HIGH PRESSURE
MULTI STAGE RADIAL / HIGH PRESSURE
Flow Rate: : 120 – 2500 m3/h (33 – 695 lps) Power: 12 – 600 HP (8.83 – 441 kW)
Pressure: Up to 50 mwc
MIXED / HIGH FLOW RATE Flow Rate: 1000 – 9000 m3/h (278 – 2500 lps)
Power: 75 – 600 HP (55 – 441 kW) Pressure: 4 to 18 mwc
Three-phase motors- 50 and 60 Hz
- 2 – 8 poles- LV: 220 – 760 V
- MV: 1000 – 6900 V
SEMI AXIAL / HIGH FLOW RATE LOW PRESSURE
Pump Styles
IN LINE “BOOSTER”
Ways of Installation
260
240
220
200
180
170
160
150
140
130
120
110
100
90
80
70
60
50
40
30
20
10
400 500 700 8003002001501251000 5025 75 600
280
300
1000 1200 1400 1600 1800 2000 2200 2400 2600 28000
111,1 138,8 194,4 222,283,3355,5541,6634,7227,780 277,713,886,94 20,83 166,6 333,3 388,8 444,4 500,0 363,6 611,1 666,6 722,2 777,7 833,3
1761,1 2201,4 3082,0 3522,21320,8880,5660,4550,3440,20 4402,8220,1110,0 330,2 2641,7 5283,4 6164,0 7044,5 7925,1 8805,7 9686,3 10566,8 11447,4 12328,0 13208,6
R2-195
R1-195
R4-155
R3-215
R4-215
R5-215
R3-235
R4-235
R5-235
R5-265
R4-265
R3-265
R1-320
R3-320
R2-320
R4-320
600
R1-360
R2-360
R3-360
R4-360
R1-365
R2-365
R3-365
R4-365
900
M1-220 M1-230
R1-260
R1-310M1-305
R1-450
R2-390
M2-345
M1-335
M1-345
R1-390R1-430
M1-410
R3-365
R2-2
15
800 1200
787,4
721,7
656,1
623,3
590,5
557,7
524,9
492,1
459,3
426,5
393,7
360,8
328,0
295,2
262,4
229,6
196,8
164,0
131,2
98,4
65,6
32,8
0
853,0
918,6
3522,2
1600 2000 3000 4000 5000 6000 7000 8000 10000 1200002468
1012141618202224
222,2 333,3 444,4 555,5 833,3 1111,1 1388,8 1666,6 1944,4 2222,2 2777,7 3333,3
2
06,513,119,626,232,839,345,952,459,065,672,178,4
2
5283,4 7044,5 8805,7 13208,6 17611,4 22014,3 26417,2 30820,0 35222,9 44028,6 52834,4
S1-420
2
2
09/05/2017REV04
MODULAR INSTALLATION
PARTIALLY SUBMERGED
SUBMERGED
OVER FLOATS
SUCTION
POSITIVE PRESSURE
higra.com.br
Rua Dilceu Elias de Moura, 345Bairro Arroio da Manteiga
São Leopoldo - RSCEP 93.135-390
Phone: 55 (51) [email protected]
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Know more about hydro energetic efficiency
Know more about sustainability
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DS 150 - REV 01 - 30/05/2017