GS SERIES
Standardised single-stage cast iron centrifugal pump and electric pump from DN 32…
OPTIMA
AISI 304 stainless steel submersible pump with mechanical seal in oil bath and oversized oil chamber. Possibility of fixed or mobile installation and suitable for domestic applications and large industrial drainage installations. Read more
Features
Sturdy design, corrosion resistant
Possibility to use in fixed and mobile installations
Practical and easy to use
AISI 304 stainless steel submersible pump with mechanical seal in oil bath and oversized oil chamber. These features make the pump reliable, durable and corrosion-resistant.
The OPTIMA electric pump has a great versatility of installation (fixed or mobile) due to the possibility of choosing between the vertical magnetic float switch (of reduced size) or the float switch.
These solutions also allow you to choose the best pump insertion option according to the space available.
For further technical information see the Databook
• Emptying of wells, cellars, garages or basements, tanks or reservoirs
• Use for irrigating gardens and vegetable plots and for supplying water to classic garden fountains
The OPTIMA electric pump has a great versatility of installation (fixed or mobile) due to the possibility of choosing between the vertical magnetic float switch (of reduced size) or the float switch.
These solutions also allow you to choose the best pump insertion option according to the space available.
For further technical information see the Databook
• Emptying of wells, cellars, garages or basements, tanks or reservoirs
• Use for irrigating gardens and vegetable plots and for supplying water to classic garden fountains
Technical data
| Flow rate | from 1.2 to 9 m³/h |
| Total head | from 1.5 to 7.6 m |
| Max. temperature of the liquid | +50°C |
| Poles | 2 |
| Max. solids passage | 10 mm |
| Insulation class | F |
| Protection degree | IP68 |
| Voltage | Single phase 1 ~ 230V ± 10% |
| Max. immersion | 5 m with 10 m cable 2 m with 5 m cable |
Materials
| Pump body | Stainless steel AISI 304 (EN 1.4301) |
| Impeller | PPE + PS reinforced with glass fibres |
| Shaft | Stainless steel AISI 303 (EN 1.4305) (part in contact with liquid) |
| Mechanical seal | Ceramic/Carbon/NBR (mechanical seal) QQV Silicon Carbide/FPM (special mechanical seal) NBR (lip seal) |
Commercial documentation
Submersible Catalogue 50Hz
Submersible Catalogue 60Hz
Technical documentation
Data Book OPTIMA 50Hz 2 poles
Data Book OPTIMA 60Hz 2 poles
Generic instruction manual
OPTIMA-BEST-RIGHT-DW instruction manual
3D drawings
OPTIMA 50Hz
More details
Do you need more information about this product? Send us your request.
Contact us
* Required
