V4 Submersible Pumps

Hifuni is a leading manufacturer and exporter of Modular design suitable for under water operation for Universal for all Mounting dimensions of pumps are in accordance with NEMA standards. Stainless still Construction of main hydraulic Components impellers and diffusers / Boul for well size 4", 6".


The V-4 submersible pumps range is ideal where water requirements are substantial and expenditure on power a major consideration. Highly sophisticated engineering and State of the art manufacturing process results the world class quality and consistency.


Rotating parts are dynamically and statically balanced for uniform clearance.
Bi-axially oriented synthetic film insulated winding wires.
Core with low watt loss laminations.
Stainless steel body for longer life
Low power consumption.
Cast Iron Impeller with high head as well as discharge

Salient Fatures:

Easy assembling, dismantling.
Superior material of construction.
Wear resistant high strength engineering polymer impellers and diffusers with stainless steel inserts.
Light weight and compact.
Lip seal and sand guard to prevent ingress of impurities into the motor.
Energy efficient radial and mixed flow models.
Energy efficient radial and mixed flow models.

Application:

A combination of multistage centrifugal pump and submersible motor is designed for applications like:

Domestic water supply to large residences and multi stories apartments.
Water pumping from bores of diameter 4" (100 mm) and above.
Public water supply schemes in urban and rural areas.
Water supply to commercial establishments like hotels, lodging and hospitals.
Irrigation systems for agriculture including drip and sprinkler systems.
Industrial water supply
Technical Data

TECHNICAL DATA
Parameter V4 Submersible Pumps
Power (H.P.) 0.5 H.P. (0.37 kw) to 7.5 H.P. (5.6 kw)
Maximum Head Up to 400 Metre
Max. Discharge 200 LPM/12 m3/h
Max. Head / Stage 7 Meters
Operating Voltage 160-240 Volt for Single Phase
300-440 Volt for Three Phase
Max voltage fluctuation 220 Volt / 50 Hz Single Phase
415 Volt / 50 Hz Three Phase
Max. Start/Hour 20
Max. Temp. of Liquid 50° C
Version Single Phase - 220 Volt - 50 Hz
Max. Permissible Amount of Sand In The Water 30 Gram/Cubic Meter
Ambient Temperature 50°c (Max)
Pump Type Group Bowl Impeller Version    Volt Outer Diameter Suitable For
V4 Radial Flow Modified PPO (Noryl) Single Phase 220 Volt 50 Hz
Motor - 97mm 100mm Borewell
Three Phase 415 Volt 50 Hz Pump - 90mm
 
Mode No V4-1 Submersible Pump [ Maximum Head Per Stage -20’ Feet (6 Meter) ]
Sr.
No.
Model H.P. Stage OUT
LET
1”
INCH
Discharge in L.P.M
60 50 45 40 37 32 20
1 V4H1-0510 0.5 10 Head
in
Meters
15 25 35 40 42 45 55
2 V4H1-7512 0.75 12 18 30 42 48 50 54 66
3 V4H1-7514 0.75 14 21 35 49 56 59 63 77
4 V4H1-1016 1 16 24 40 56 64 67 72 88
5 V4H1-1018 1 18 27 45 63 72 76 81 99
6 V4H1-1524 1.5 24 36 60 84 96 101 108 132
7 V4H1-2035 2 35 53 88 123 140 147 158 193
8 V4H1-3045 3 45 68 113 158 180 189 203 248

Mode No V4-2 Submersible Pump [ Maximum Head Per Stage -20’ Feet (6 Meter) ]
Sr.
No.
Model H.P. Stage OUT
LET
1.25”
INCH
Discharge in L.P.M
70 65 55 45 40 35 20
9 V4H2-0507 0.5 07 Head
in
Meters
7 14 21 28 32 35 39
10 V4H2-7510 0.75 10 10 20 30 40 45 50 55
11 V4H2-1013 1 13 13 26 39 52 59 65 72
12 V4H1-1520 1.5 20 20 40 60 80 90 100 110
13 V4H2-2025 2 25 25 50 75 100 113 125 138
14 V4H2-2030 2 30 30 60 90 120 135 150 165
15 V4H1-3035 3 35 35 70 105 140 158 175 193
16 V4H1-5050 5 50 50 100 150 200 225 250 275

Mode No V4-4 Submersible Pump [ Maximum Head Per Stage -20’ Feet (6 Meter) ]
Sr.
No.
Model H.P. Stage OUT
LET
1.25”
INCH
Discharge in L.P.M
110 95 80 65 55 45 35
17 V4H4-0505 0.5 5 Head
in
Meters
5 10 15 20 23 25 28
18 V4H4-7508 0.75 8 8 16 24 32 36 40 44
19 V4H1-7514 1 10 10 20 30 40 45 50 55
20 V4H4-1515 1.5 15 15 30 45 60 68 75 83
21 V4H4-2020 2 20 20 40 60 80 90 100 110
22 V4H4-3028 3 28 28 56 84 112 126 140 155
23 V4H1-5042 5 42 42 84 126 168 189 210 232

Mode No V4-5 Submersible Pump [ Maximum Head Per Stage -20’ Feet (6 Meter) ]
Sr.
No.
Model H.P. Stage OUT
LET
1.25”
INCH
Discharge in L.P.M
150 130 120 90 75 55 30
24 V4H5-7506 0.75 6 Head
in
Meters
6 12 18 24 27 30 33
25 V4H5-1008 1 8 8 16 24 32 27 30 33
26 V4H5-1512 1.5 12 12 24 36 48 54 60 66
27 V4H5-2016 2 16 16 32 48 64 72 80 88
28 V4H5-3024 3 24 24 48 72 36 108 120 132
29 V4H5-5035 5 35 36 70 105 140 158 175 193

Mode No V4-7 Submersible Pump [ Maximum Head Per Stage -20’ Feet (6 Meter) ]
Sr.
No.
Model H.P. Stage OUT
LET
1.25”
INCH
Discharge in L.P.M
165 150 130 110 90 70 40
30 V4H7-7505 0.5 5 Head
in
Meters
5 10 15 20 22 25 27
31 V4H7-1070 1 7 7 14 21 28 31 35 38
32 V4H7-1510 1.5 10 10 20 30 40 45 50 55
33 V4H7-2014 2 14 14 28 42 56 63 70 77
34 V4H7-3020 3 20 20 40 60 80 90 100 110
35 V4H7-5030 5 30 30 60 90 120 135 150 165
Mode No V4-10 Submersible Pump [ Maximum Head Per Stage -20’ Feet (6 Meter) ]
Sr.
No.
Model H.P. Stage OUT
LET
1.25”
INCH
Discharge in L.P.M
185 175 160 135 120 100 70
36 V4H10-1005 1 5 Head
in
Meters
5 10 15 20 22 25 27
37 V4H10-1508 1.5 8 8 16 24 32 36 40 44
38 V4H10-2010 2 10 10 20 30 40 45 50 55
39 V4H10-3050 3 15 15 30 45 60 67 75 82
40 V4H10-5023 4 23 23 46 69 92 103 115 126

Mode No V4-12 Submersible Pump [ Maximum Head Per Stage -20’ Feet (6 Meter) ]
Sr.
No.
Model H.P. Stage OUT
LET
2”
INCH
Discharge in L.P.M
235 200 175 150 130 100 50
41 V4H12-1506 1.5 6 Head
in
Meters
10 15 21 24 27 30 33
42 V4H12-2008 2 8 12 20 28 24 36 40 44
43 V4H12-3012 3 12 18 30 42 48 54 60 66
44 V4H12-5018 5 18 27 45 63 72 81 90 100

Mode No V4-18 Submersible Pump [ Maximum Head Per Stage -20’ Feet (6 Meter) ]
Sr.
No.
Model H.P. Stage OUT
LET
2”
INCH
Discharge in L.P.M
390 360 270 220 160 120 60
45 V4H18-2006 2 6 Head
in
Meters
10 12 18 21 24 27 29
46 V4H18-3009 3 9 14 18 27 32 36 40 43
47 V4H18-5014 5 14 21 28 42 50 56 63 67