- Ideal for outdoor use (garden areas).
- Made of stainless high-quality steel, which prevents the formation of corrosion even during long downtimes.
- Diaphragm pressure vessel with a volume of 20/50 l helps to reduce the frequency of starts and reduce water hammer
- Fully electrically and hydraulically connected, quick and reliable installation
Self-priming installation for water supply
- Water supply
- Irrigation and irrigation
- water supply from wells and deeply located reservoirs
Explanation of the name
- Example: HWJ 20 L 202 EM
- H System of pump with diaphragm pressure vessel
- WJ Wilo-Jet pumps
- 20 l Tank size
- 2 Nominal flow rate Q in m³ / h at optimum efficiency
- 03 Index for pump pressure Version 03 with higher pressure than 02 (no indication of the number of impellers!)
- EM Single-phase version, 1 ~ 230 V 50 Hz