Submersible Pumpsets – 4″/100mm – T44 Series, Radial & Mixed Flow, Borewell 0.5 to 3 HP (1 & 3 Phase)

PERFORMANCE
CHART – 4" (100mm) BOREWELL SUBMERSIBLE PUMPSETS (T44 SERIES)

Sr.
No.

Model No.
Type Motor
HP (kW) &
(Max. Amp. @ H)
Pump
Stage
Outlet 0.2 0.3 0.4 0.5 0.6 0.7 0.8 lps
12 16 24 30 36 42 48 lpm
1 M41-0508 RF1 0.5
(0.37) (4.5)
8 1.25" 33 35 32H 25 20 15 Head

In

Metres

2 M41-0712 RF1 0.75
(0.55) (6.0)
12 1.25" 55 52 48H 39 30 23
3 M41-1015 RF1 1.1
(0.8) (7.5)
15 1.25" 70 65 60H 50 37 30
4 M41-1016 RF1 1.1
(0.8) (7.5)
16 1.25" 73 69 62H 52 40 31
5 M43-1016 RF1,
DOL
1.1
(0.8) (2.5)
6 M41-1525 RF1 1.5
(1.1) (9.5)
25 1.25" 120 112 100H 87 62 48
7 M43-1525 RF1,
DOL
1.5
(1.1) (3.0)
8 M41-2030 RF1 2
(1.5) (13.0)
30 1.25" 136 130 115H 97 75 57
9 M43-2030 RF1,
DOL
2
(1.5) (4.0)
10 M41-0506 RF2 0.5
(0.37) (4.5)
6 1.25" 30 28 26H 22 17
11 M41-0710* RF2 0.75
(0.55) (6.0)
10 1.25" 50 47 43H 37 29
12 M41-1013* RF2 1.1
(0.8) (7.5)
13 1.25" 65 61 56H 48 37
13 M43-1013 RF2,
DOL
1.1
(0.8) (2.5)
14 M41-1520* RF2 1.5
(1.1) (9.5)
20 1.25" 100 94 86H 74 57
15 M43-1520* RF2,
DOL
1.5
(1.1) (3.0)
16 M41-2025* RF2 2
(1.5) (13.0)
25 1.25" 125 118 107H 93 71
17 M43-2025* RF2,
DOL
2
(1.5) (4.0)
Sr.
No.

Model No.
Type Motor
HP (kW) &
(Max. Amp. @ H)
Pump
Stage
Outlet 0.6 0.7 0.8 0.9 1.0 1.2 1.4 lps
36 42 48 54 60 72 84 lpm
18 M41-0505 RF4 0.5
(0.37) (4.5)
5 1.25" 25 24 23 21 20H 15 Head

In

Metres

19 M41-0707* RF4 0.75
(0.55) (6.0)
7 1.25" 35 34 32 30 29H 23
20 M41-0708 RF4 0.75
(0.55) (6.0)
8 1.25" 36 35 33 32H 28 22
21 M41-1010* RF4 1.1
(0.8) (7.5)
10 1.25" 50 48 46 43 41H 33
22 M43-1010 RF4,
DOL
1.1
(0.8) (2.5)
23 M41-1515* RF4 1.5
(1.1) (9.5)
15 1.25" 75 72 68 64 61H 49
24 M41-1515* RF4,
DOL
1.5
(1.1) (3.0)
25 M41-2020* RF4 2
(1.5) (13.0)
20 1.25" 100 98 92 86 80H 66
26 M43-2020* RF4,
DOL
2
(1.5) (13.0)
27 M43-3025 RF4,
DOL
3
(2.2) (6.0)
25 1.25" 122 115 110 105H 94 75
Sr.
No.

Model No.
Type Motor
HP (kW) &
(Max. Amp. @ H)
Pump
Stage
Outlet 0.8 0.9 1.0 1.0 1.4 1.6 1.8 2.0 lps
48 51 60 72 84 96 108 120 lpm
28 M41-0705* RF5 0.75
(0.55) (6.0)
5 1.25" 27 26 25 24 21H 18 15 14 Head

In

Metres

29 M41-1007* RF5 1.1
(0.8) (7.5)
7 1.25" 37 36 35 34 30H 26 21 20
30 M43-1007 RF5,
DOL
1.1
(0.8) (2.5)
31 M41-1510* RF5 1.5
(1.1) (9.5)
10 1.5" 53 52 50 48 42H 38 32 28
32 M43-1510* RF5,
DOL
1.5
(1.1) (3.0)
33 M41-2015* RF5 2
(1.5) (13.0)
15 1.5" 80 77 75 72 62H 58 48 42
34 M43-2015* RF5,
DOL
2
(1.5) (13.0)
35 M43-3020 RF5,
DOL
3
(2.2) (6.0)
20 1.5" 95 90 85H 78 70 60
Sr.
No.

Model No.
Type Motor
HP (kW) &
(Max. Amp. @ H)
Pump
Stage
Outlet 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 lps
72 84 96 108 120 132 144 156 lpm
36 M41-0704 MF10 0.75
(0.55) (6.0)
4 1.5" 22 21 19 18 16H 14 11 9 Head

In

Metres

37 M41-1005* MF10 1.1
(0.8) (7.5)
5 1.5" 28 26 24 22 20H 16 14 12
38 M43-1005 MF10,
DOL
1.1
(0.8) (2.5)
39 M41-1507* MF10 1.5
(1.1) (9.5)
7 1.5" 39 36 34 32 28H 25 20 15
40 M43-1507* MF10,
DOL
1.5
(1.1) (3.0)
41 M41-2010* MF10 2
(1.5) (13.0)
10 2" 56 51 49 46 40H 36 29 21
42 M43-2010* MF10,
DOL
2
(1.5) (13.0)
43 M43-3015 MF10,
DOL
3
(2.2) (6.0)
15 2" 71 68 65 63 60H 54 48 40
Sr.
No.

Model No.
Type Motor
HP (kW) &
(Max. Amp. @ H)
Pump
Stage
Outlet 2.4 2.6 3.0 3.4 3.8 4.4 4.6 lps
144 156 180 204 228 264 276 lpm
44 M41-2008 MF20 2
(1.5) (13.0)
8 2" 28 26 25H 23 20 16 10 Head
In
Metres
45 M43-2008 MF20,
DOL
2
(1.5) (13.0)
46 M43-3010 MF20,
DOL
3
(2.2) (6.0)
10 2" 35 33 30H 28 26 23 18
 

* Models ‘ISI’ Marked

Important Note : Never Test
Pumpset In Dry condition. Pure Water Must completely Be Filled In Motor &
Casing Of Pump Before Testing, Testing Period Must Not Exceed 15 Seconds. Even
For Testing of Motor Only, Water Must Be Filled In It Before Testing. During
Testing Period, Water Must Continuously Be Poured On Oil Seal Of Motor. To Check
Alignment Of Complete Pumpset, Move Shaft Assembly By A Screw Driver
Upward-Downward. The Shaft Assembly Will Lift 1 to 2mm When Alignment Is Proper. All
Precautionary Measures As Specified In Given Manual, Must Be Adhered Carefully.

T44 Series – Submersible
Pumpsets Are Suitable Fore Borewell of Minimum 4" (100mm) or Bigger Size.
Maximum Outer Diameter of Pumpsets is 96mm. The Pumpsets Comprise Motor of 4"
(100mm) & Pump of 4" (100mm).

All Above Models Are 2820/2880 RPM, 50 Hz & 2 Poles.

 

  • M41 = 1-Phase, 200/260 Volts
  • M43 = 3-Phase,
    350/440 Volts
  • RF = Radial Flow Pump
  • MF = Mix Flow Pump
  • DOL = 8 (Star Connection) (Single
    Cable)
  • H = Duty Point Head