High-pressure multistage centrifugal pump | Existing pump | |
 | | |
Description | ||
Product description | HiMulti 3-25 P/1/5/230 | HiMulti 3 3-25 P |
Article number | 4244149 | 4194281 |
Series | HiMulti 3 | HiMulti 3 |
Mains connection | 1~230 V ±10%, 50 Hz | 1~230 V ±10%, 50 Hz |
Pump connection | G 1 | G 1 |
Operating data | ||
Motor data | ||
Materials | ||
Pipe connection | ||
Dimension, weight | ||
Ordering information |
Data sheet
| Hydraulic data | |
|---|---|
| Max. fluid temperature Tmax | 35 °C |
| Min. fluid temperature Tmin | 5 °C |
| Min. ambient temperature Tmin | -15 °C |
| Max. ambient temperature Tmax | 40 °C |
| Motor data | |
|---|---|
| Mains connection | 1~230 V, 50 Hz |
| Rated power P2 | 0.5 kW |
| Rated current IN | 3.3 A |
| Rated speed n | 2900 1/min |
| Insulation class | F |
| Protection class motor | X4 |
| Materials | |
|---|---|
| Pump housing | PA6T/6I-GF40 |
| Impeller | PPE/PS-GF30 |
| Shaft | Stainless steel |
| Shaft seal | BVPFF |
| Gasket material | EPDM |
| Stage chamber material | PPE/PS-GF30 |
| Installation dimensions | |
|---|---|
| Pipe connection, suction side DNs | G 1 |
| Pipe connection, discharge side DNd | G 1 |
Pump curves
Dimensions and dimensions drawings
HiMulti 3 3-25 P
Ordering information
| Product data | |
|---|---|
| Brand | Wilo |
| Product description | HiMulti 3 3-25 P |
| Article number | 4194281 |
| EAN number | 4048482500560 |
| Colour | Green/black/silver |
| Minimum order quantity | 1 |
| Date of sales availability | 2016-03-01 |
| Previous model article number | 4041178 |
| Previous model designation | MultiCargo MC 305 (1~230 V) |
| Successor model article number | 4244149 |
| Successor model designation | HiMulti 3-25 P/1/5/230 |
| Packaging | |
|---|---|
| Packaging type | Box |
| Packaging property | Sales packaging |
| Pieces per pallet | 18 |
| Number per layer | 6 |
| Dimension, weight | |
|---|---|
| Length with packaging | 500 mm |
| Length L | 470 mm |
| Height with packaging | 270 mm |
| Height H | 203 mm |
| Width with packaging | 300 mm |
| Width W | 187 mm |
| Gross weight, approx. m | 11 kg |
| Net weight, approx. m | 9 kg |
Multistage, horizontal centrifugal pump in glanded pump design, self-priming, with directly flanged motor. The shaft bushing is sealed by a maintenance-free, force-flushed mechanical seal.
For pumping and pressure boosting of drinking water (ACS – drinking water approval in compliance with French water regulations advisory scheme, WRAS – Water Regulations Advisory Scheme and KTW – German water regulations advisory scheme) or slightly contaminated water in the residential, agricultural and other areas.
Water supply from wells, rainwater storage tanks for irrigation, sprinkling, pressure boosting etc.
2-pole single-phase motor with threaded cable gland, capacitor in the connection box, motor protection switch with automatic reactivation.
Scope of delivery
- Pump
- Two plastic connectors with seals for manually connecting to the inlet pipe
- A quick electrical connection
- Installation and operating instructions
Accessories
- HiControl 1
- HiControl 1-EK
- Float switch WA 65
- Float switch WAEK 65
- Float switch WAO 65
- Float switch WAO EK 65
- Dry-running protection for single-phase motors (G11/4)
| Operating data |
|---|
| Product data | |
|---|---|
| Maximum operating pressure PN | 8 bar |
| Min. fluid temperature Tmin | 5 °C |
| Max. fluid temperature Tmax | 35 °C |
| Min. ambient temperature Tmin | -15 °C |
| Max. ambient temperature Tmax | 40 °C |
| Motor data | |
|---|---|
| Mains connection | 1~230 V, 50 Hz |
| Voltage tolerance | +10/-15 % |
| Rated power P2 | 0.5 kW |
| Rated current IN | 3.3 A |
| Rated speed n | 2900 1/min |
| Insulation class | F |
| Protection class | X4 |
| Materials | |
|---|---|
| Pump housing | PA6T/6I-GF40 |
| Impeller | PPE/PS-GF30 |
| Shaft | Stainless steel |
| Shaft seal | BVPFF |
| Gasket material | EPDM |
| Stage chamber material | PPE/PS-GF30 |
| Installation dimensions | |
|---|---|
| Pipe connection, suction side DNs | G 1 |
| Pipe connection, discharge side DNd | G 1 |
| Ordering information | |
|---|---|
| Brand | Wilo |
| Product description | HiMulti 3 3-25 P |
| Net weight, approx. m | 9 kg |
| Article number | 4194281 |