1 / 2SCUBA family, with and without a float switch
SCUBA
Close-coupled submersible pump for wells and tanks
SCUBA combines the motor and the hydraulic end in a close-coupled assembly. For tank supply, suitable wells or irrigation, size the pump for the lowest operating water level, required flow and outlet pressure. Immersion depth is a separate limit from the head delivered by the pump.
Final performance and suitability are verified for the selected model and duty point.
UNDERSTAND THE APPLICATION
A solution for your application.
Application areas
Pressurised supply from tanks and reservoirs · Clean-water abstraction from suitable 6-inch wells · Sprinkler irrigation
Selection considerations
Establish dynamic water level, well yield and sand content. Select motor cooling, cable sizing and electrical protection as part of the complete system.
Share your operating conditions with our technical team. We can assess liquid compatibility, hydraulic duty point and installation requirements together to identify the suitable variant.
MANUFACTURER DATA
Technical specifications
| 50 Hz catalogue maximum flow | 10.8 m³/h |
| 50 Hz catalogue maximum head | 100 m |
| Motor power | 0.55–2.2 kW |
| Maximum immersion, 50 Hz catalogue | 17 m |
Values describe the published product family. Maximum flow and maximum head do not represent the same duty point. Verify selection against the specific model curve and current technical data.
DOWNLOADABLE RESOURCES
Technical documents
Open manufacturer PDFs directly from our website and save them to your device. Check the model and document revision.
Frequently asked questions
Does 100 m of head mean the unit may be immersed 100 m?+
No. The head figure is a hydraulic limit. The 50 Hz catalogue linked here specifies maximum immersion of 17 m; check the selected unit’s plate and manual.
Are maximum flow and maximum head available together?+
No. Read the head at the required flow from the curve for the selected number of stages.
Which applications is Lowara SCUBA used for?+
SCUBA combines the motor and the hydraulic end in a close-coupled assembly. For tank supply, suitable wells or irrigation, size the pump for the lowest operating water level, required flow and outlet pressure. Immersion depth is a separate limit from the head delivered by the pump. Example applications: Pressurised supply from tanks and reservoirs; Clean-water abstraction from suitable 6-inch wells; Sprinkler irrigation.
What is the 50 hz catalogue maximum flow specification for Lowara SCUBA?+
50 Hz catalogue maximum flow: 10.8 m³/h. Verify against the complete model code, frequency and operating conditions. Family limits may occur on different variants or at different duty points; they must not be assumed to apply simultaneously.
What is the 50 hz catalogue maximum head specification for Lowara SCUBA?+
50 Hz catalogue maximum head: 100 m. Verify against the complete model code, frequency and operating conditions. Family limits may occur on different variants or at different duty points; they must not be assumed to apply simultaneously.
What is the motor power specification for Lowara SCUBA?+
Motor power: 0.55–2.2 kW. Verify against the complete model code, frequency and operating conditions. Family limits may occur on different variants or at different duty points; they must not be assumed to apply simultaneously.
Which design features influence selection of Lowara SCUBA?+
Motor cooled by the pumped liquid. Double sealing arrangement with an oil chamber. Float switch option for standard-series variants. Assess these features with flow, head, fluid and installation conditions.
Which selection conditions should I check for Lowara SCUBA?+
Establish dynamic water level, well yield and sand content. Select motor cooling, cable sizing and electrical protection as part of the complete system.
Is well depth sufficient to select Lowara SCUBA?+
No. Selection requires dynamic water level, well yield, delivery elevation and pressure, pipe losses and sand content. Installation depth is not total dynamic head. Motor cooling and minimum submergence require separate checks.
How can I access PDF documents for Lowara SCUBA?+
The Technical Documents section lists 2 document links. PDFs open on the Parla site. Check model, language, 50/60 Hz and revision; document types may vary by product.
What should I include in a quotation request for Lowara SCUBA?+
Share minimum, normal and maximum flow, total head, liquid and temperature, power supply, suction and installation conditions. For replacements add the nameplate, connection dimensions and measured operating values.
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