Applications
For water supply from wells or reservoirs
For domestic use, for civil and industrial applications
For garden use and irrigation
Operating conditions
Maximum fluid temperature up to +35 °C
Maximum sand content: 0.25 %
Maximum immersion: 80 m
Minimum well diameter: 4 ”
Motor and pump
Rewindable motor
Three-phase: 220 V / 380 V / 50 Hz
Single-phase: 220 V / 50 Hz
Equip with start control box or digital auto-control box
Curve tolerance according to ISO 2548
Warranty: 1 year
According to our general sales conditions

| Components | Material |
|---|---|
| Outlet | Cast-Cu ASTM280 |
| Connector | Cast-Cu ASTM280 |
| Diffuser | ABS |
| Impeller | ABS |
| Motor external casing | AISI 201 SS |
| Top chock | ① Cast-iron G20 UNI2007 |
| Mechanical seal | Special seal for deep well (carbon-SiC/TC) |
| Shaft | AISI201SS-C1045 |
| Bearing | ① C&U ② NSK |
| Seal lubricant oil | Oil for food machinery and pharmaceutical use |
Performance Data 50Hz
Vortex pump
Centrifugal pump
Jet pump
Automatic intelligent self-priming pump
Multi-stage self-priming centrifugal pump
Sewage pump
Deep well submersible pump
6ST submersible 6-inch pumps
4SU submersible 4-inch pumps
SIM submersible well pumps



