DAYLIFF DSM submersible motors are specifically designed to give exceptional reliability and efficiency in all borehole pumping applications. Features include:-
- 4" oil filled type motor with FDA approved colourless oil
- 6" canned type motor with resin filled stator for extended motor life
- Largely stainless steel AISI 304 construction with cast iron top and bottom bearings
- Water lubricated thrust and radial bearings
- Reinforced netted Nylon diaphragm for internal motor pressure compensation
- Thermal overload for motor protection
- Standard NEMA flanges for use with all types of pumps
Protection: IP68
Insulation Class: F
Voltage: 1x220V/240V,50Hz / 3x380V/415V, 50Hz
OPERATING PARAMETERS
Max Voltage Variation: ±10%
Max Starts/Hr: 20
Max Water Temperature: 35°C
Min Water Pass Flow Rate: 0.2m/sec
Max Immersion Depth: 200m - 4" and 300m - 6"
Installation: Vertical/Horizontal with a tilt angle >5°
MOTOR DATA
SINGLE PHASE
| Power |
In (A) |
Istart (A) |
Efficiency (%) |
PF Cos Ø |
RPM |
Capacitor (µF) |
Tail Cable |
H (mm) |
Weight
(kg) |
| kW |
HP |
mm2 |
m |
| 0.37 |
0.5 |
3.7 |
12 |
53 |
0.9 |
2840 |
16 |
1.5 |
1.7 |
346 |
7 |
| 0.55 |
0.75 |
5 |
15 |
62 |
20 |
365 |
8 |
| 0.75 |
1 |
6.2 |
20 |
64 |
25 |
380 |
9 |
| 1.1 |
1.5 |
8.1 |
32 |
68 |
35 |
405 |
10 |
| 1.5 |
2 |
10.4 |
38 |
73 |
40 |
440 |
12 |
| 2.2 |
3 |
15.0 |
46 |
72 |
55 |
2.5 |
495 |
14 |
THREE PHASE
/>PowerIn (A)Istart (A)Efficiency (%) PF Cos Ø RPM Thrust Load (N)Tail Cable H (mm)Dia (mm)Weight (kg)
| kW |
HP |
mm2 |
m |
| 0.37 |
0.5 |
1.6 |
4.5 |
60 |
0.8 |
2820 |
2000 |
1.5 |
1.7 |
330 |
94 |
7 |
| 0.55 |
0.75 |
1.9 |
6.7 |
64 |
2840 |
346 |
7 |
| 0.75 |
1 |
2.3 |
8.9 |
66 |
365 |
8 |
| 1.1 |
1.5 |
3.1 |
12 |
70 |
2850 |
380 |
9 |
| 1.5 |
2 |
4 |
14 |
72 |
405 |
10 |
| 2.2 |
3 |
5.6 |
22 |
71 |
0.85 |
3000 |
440 |
12 |
| 3 |
4 |
7.4 |
43 |
73 |
2840 |
5000 |
2 |
2.5 |
516 |
15 |
| 4 |
5.5 |
9.8 |
49 |
75 |
2850 |
607 |
20 |
| 5.5 |
7.5 |
13.7 |
71 |
76 |
683 |
23 |
| 7.5 |
10 |
18.9 |
96 |
76 |
783 |
28 |
| 5.5 |
7.5 |
12.7 |
59.5 |
79 |
2837 |
4 |
4 |
627 |
140 |
51 |
| 7.5 |
10 |
16.5 |
67.5 |
79 |
0.86 |
2826 |
662 |
55 |
| 9.2 |
12.5 |
21.5 |
62.5 |
78 |
2803 |
11000 |
2.8 |
704 |
53 |
| 11 |
15 |
24.2 |
60.7 |
77 |
2802 |
15500 |
4.0 |
727 |
61 |
| 13 |
17.5 |
28.9 |
138.7 |
79 |
2803 |
11000 |
5.0 |
3.0 |
804 |
64 |
| 15 |
20 |
32 |
142.3 |
80 |
2837 |
15500 |
4.0 |
4.0 |
787 |
67 |
| 18.5 |
25 |
40 |
101.2 |
81 |
2814 |
857 |
75 |
| 22 |
30 |
47 |
139.4 |
77 |
0.89 |
2720 |
6 |
907 |
80 |
| 26 |
36 |
58 |
301 |
82 |
0.86 |
2003 |
11000 |
5 |
1004 |
101 |
| 30 |
40 |
64.1 |
320 |
83 |
0.84 |
2848 |
27500 |
8.4 |
1047 |
102 |
MATERIAL SPECIFICATION
| Component |
Material |
| Motor shell |
304 stainless steel |
| Sand guard |
NBR |
| Cable connector |
4"-EPDM, 6"-XLPE |
| Upper end bracket cover |
4"-304 stainless steel, 6"-Cast Iron |
| Upper end bracket |
Zinc plated cast iron |
| Mechanical Seal |
Ceramic / Carbon |
| Shaft (0.5-10HP) |
4”-304 stainless steel, 6”-AISI 420 |
| Rotor (0.5-3HP) |
4”-Aluminium |
| Rotor (4-10HP) |
4”-Copper |
| Winding |
Copper |
| Lower end bracket |
4”-Aluminium, 6”-Cast Iron |
| Lower end bracket cover |
4”-304 stainless steel, 6”-Cast Iron |
| Diaphragm |
NBR |
