Motor only — no pump wet end. For pump manufacturers and OEM / ODM orders.
Permanent Magnet Motors
P800/1500Permanent Magnet Motor
The P800/1500 is a permanent magnet motor only: no wet end, no suction lift, no flow or head. Manufacturers fit it to their own wet ends to build centrifugal, peripheral, jet or deep-well pumps. Two sizes: the P800 at 750 W and the P1500 at 1500 W, both with a standard shaft and locating ring. Five constant-pressure shifts are set from the panel, starting on Shift 3 at 0.22 MPa. Bearing-free inner water cooling runs at about 38 dB, with up to 30% energy saving versus traditional water pumps.
- P800
- 750 W
- P1500
- 1500 W
- Shifts
- 5
- Noise
- 38 dB
Key benefits
Motor-side features, published for pump builders and OEM orders.
- Motor only — the only non-pump page in the range, made for pump manufacturers and OEM/ODM orders.
- Five constant-pressure shifts from the panel, starting on Shift 3 at 0.22 MPa by default.
- Standard shaft and locating ring fit centrifugal, peripheral, jet and deep-well wet ends.
- Bearing-free construction with inner water cooling, running at about 38 dB.
Technical data
Frame data for the two motor sizes, as published in the catalog.
| Type | Power (W) | Current (A) | Voltage (V) | Input (Hz) | RPM range (r/min) | Shaft D (mm) | Locating D (mm) | Size (mm) | Weight (kg) |
|---|---|---|---|---|---|---|---|---|---|
| P800 | 750 | 4.2 | 175–260 | 50–60 | 2500–4600 | 15 | 110 | D165 × 250 | 5.6 |
| P1500 | 1500 | 8.3 | 175–260 | 50–60 | 2500–4200 | 20 | 130 | D165 × 250 | 7.2 |
Swipe the table sideways to see every column.
Mounting dimensions (mm)
P1500 mounting dimensions are not given in the source data.
| Frame | A | B | C | D | E | F | G | H | I | J |
|---|---|---|---|---|---|---|---|---|---|---|
| P800 | 168 | 18 | 5.8 | 15 | 24.5 | 146 | 115 | 74.5 | 135 | 102 |
| P1500 |
Swipe the table sideways to see every column.
Constant Pressure Operating Mode
Default mode at power-on, with five constant-pressure shifts.
Press the power button to start the motor and enter Constant Pressure Operating Mode, the default mode. The motor starts on Shift 3, at a constant pressure of 0.22 MPa (pressure settings vary by pump type).
Press the shift button to cycle through the shifts. Five shifts are available, from lower to higher constant pressure.
Five shifts
Shift
1
Shift
2
Shift
3
Shift
4
Shift
5
Default at start-up: Shift 3, 0.22 MPa. Pressure values for the other shifts vary by pump type and are set on the panel.
Supplying motors to pump builders?
Send the wet end type, voltage, shaft detail and order quantity for an OEM quotation.