Wilo Initial JET 9-4 / 1.1kW Self-Priming Jet Pump
11968
The Wilo Initial JET 9-4 is a self-priming multistage jet pump from the Wilo Initial Jet range with a 1.1 kW motor rating. Self-priming multistage centrifugal pumps.
Applications
- Pumping water from wells
- Filling, pumping empty, transferring by pumping, irrigation and sprinkling
- As emergency pump for overflows
Features
- User-friendly thanks to its low weight and compact dimensions
- High supply guarantee due to good hydraulic output, self-priming up to 7 m, even at low flow
- Heavy-duty design for long-lasting operation
Specifications
| Parameter | Value |
|---|---|
| Brand | Wilo |
| Item code | 4186041 |
| Model | Initial JET 9-4 |
| Series | Wilo Initial Jet |
| Type | self-priming multistage jet pump |
| Connection | 1~230 V, 50 Hz |
| Rated power P2 (kW) | 1.1 |
| Maximum operating pressure PN | 6 bar |
| Discharge port | G 1 |
| Min. fluid temperature Tmin | 5 °C |
| Max. fluid temperature Tmax | 35 °C |
| Min. ambient temperature Tmin | 0 °C |
| Max. ambient temperature Tmax | 40 °C |
| Mains connection | 1~230 V, 50 Hz |
| Voltage tolerance | ±10 % |
| Rated power P2 | 1.1 kW |
| Rated current IN | 7 A |
| Rated speed n | 2850 1/min |
| Insulation class | F |
| Protection class | IPX4 |
| Maximum operating pressure p | 6.0 bar |
| Pump housing | Grey cast iron |
| Shaft | Steel |
| Shaft seal | BQ1PFF |
| Gasket material | NBR |
| Impeller | Stainless steel |
| Pipe connection, suction side DNs | G 1¼ |
| Pipe connection, discharge side DNd | G 1 |
Dimensions & Weight
| Dimension | Value |
|---|---|
| Length L | 570 mm |
| Width W | 236 mm |
| Height H | 274 mm |
| Net weight (approx.) | 28.9 kg |
| Gross weight (approx.) | 29.4 kg |
| Length with packaging | 580 mm |
| Width with packaging | 240 mm |
| Height with packaging | 280 mm |
Data from the Wilo online catalogue and the Wilo South Africa price list. Specifications may change without notice.