Pedrollo PD submersible motors are of the oil filled rewindable type designed to give exceptional reliability and efficiency in all borehole pumping applications. They are constructed principally from stainless steel AISI 316 making them robust and long lasting in harsh operating conditions.
Features include;
- Oil-filled type motor with FDA approved colorless oil
- Largely stainless steel AISI 316 construction with duplex shaft
- Oil-lubricated thrust and radial bearings
- Reinforced netted NBR diaphragm for internal motor pressure compensation
- Standard NEMA flanges for use with both 4” and 6” pumps
- Sacrificial anode available on request for 4PD for extremely aggressive water and stray currents
Protection: IP68
Insulation Class: F
Voltage: 4PD:1x220V/ 240V,50Hz/ 6PD:3x380V/ 415V,50Hz
OPERATING PARAMETERS
Max Voltage Variation: ±10%
Max Starts/Hr: 20 - 4” and 30 - 6”
Max Water Temperature: 35°C
Min Water Pass Flow Rate: 0.1m/sec
Max Immersion Depth: 200m
Installation: Vertical/horizontal with a tilt angle >5°
MOTOR DATA
SINGLE-PHASE
| Power |
In
(A)
|
Istart
(A)
|
PF
CosØ
|
Capacitor |
Tail Cable |
H(mm) |
Weight(Kg) |
| kW |
HP |
μF |
mm² |
m |
| 0.37 |
0.5 |
3.6 |
12 |
0.86 |
20 |
1.5 |
2 |
311 |
7 |
| 0.55 |
0.75 |
4.7 |
16 |
0.89 |
25 |
331 |
8 |
| 0.75 |
1 |
5.9 |
19 |
0.91 |
35 |
356 |
9 |
| 1.1 |
1.5 |
8.3 |
27 |
0.93 |
40 |
396 |
11 |
| 1.5 |
2 |
10.7 |
35 |
0.93 |
60 |
437 |
13 |
| 2.2 |
3 |
15.2 |
47 |
0.94 |
75 |
492 |
15 |
