Type key
- Wilo jet pumps
- Nominal flow rate Q in mÂł/h at optimum efficiency
- Index for pump pressure Version 03 with higher pressure than version 02 (no indication of number of impellers!)
- Version without carrying frame
- Portable version with carrying frame
- Single-phase current, 1~230 V, 50 Hz
- Three-phase current, 3~230/400 V, 50 Hz
Application
- Pumping water from wells
- Filling, pumping empty, transferring by pumping, irrigation and sprinkling
- As emergency pump for overflows
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Technical data
- Mains connection 1~230 V, 50 Hz or 3~400 V, 50 Hz
- Inlet pressure max 2 bar
- Fluid temperature max. +5 °C to +35 °C
- Max. operating pressure 6 bar
- Protection class IP44
- Suction- and pressure-side connection G 1
Materials
- Pump housing made of 1.4301 stainless steel
- Impeller made of 1.4301 stainless steel
- Shaft 1.4005 stainless steel
- Mechanical seal made of ceramic/carbon
- Diffuser/injector made of Noryl
- Seals made of NBR
Brand
| Model |
Power |
Ports |
Capacity |
Head |
RPM |
Data Curve |
| Three Phase |
Single Phase |
KW |
HP |
Suc |
Del |
m3/hr |
LPM |
Meter |
|
WJ 202 |
0.9 |
1.2 |
25 |
25 |
0.5-4 |
8.33-66.6 |
12-32 |
2900 |
|
|
WJ 203 |
1.2 |
1.6 |
25 |
25 |
0.5-4.5 |
8.33-75.01 |
22-37 |
2900 |
|
|
WJ 204 |
1.5 |
2 |
25 |
25 |
0.5-4.5 |
8.33-75.01 |
23-44 |
2900 |
|
