About Pump SWS – SWT
Horizontal self-priming centrifugal swimming pool pump with built-in prefilter. Perfect for ensuring water circulation in swimming pool filtration systems
Features
- Large-size incorporated pre-filter
- Practical and easy to use
- Easy maintenance
description Pump SWS – SWT
Horizontal self-priming centrifugal swimming pool pump with built-in prefilter.
Perfect for the recirculation of clean or slightly dirty water, water containing chlorine or additives in filtration systems for small and medium-sized swimming pools.
For further technical information see the Databook
- Water circulation in swimming pool filtration systems
Overview of technical data SWS – SWT
| Flow rate | from 4.8 to 31.2 m³/h |
| Total head | From 23.8 to 2.7 m |
| Max. ambient temperature | +40°C |
| Max. temperature of the liquid | +40°C |
| MEI | > 0.4 |
| Poles | 2 |
| Insulation class | F |
| Protection degree | IP55 |
| Voltage | Single-phase 1~230V Three-phase 3~230/400V (SWT) |
| Connections | SWS: – Female thread 1″½ – Connection for PVC pipe Ø50mm to be glued SWT: – Female thread 2″ |
Material Pump SWS – SWT
| Pump body | Chemical resistant polypropylene reinforced with glass fibres |
| Impeller | Noryl |
| Shaft | Stainless steel AISI 316 (EN 1.4401) |
| Mechanical seal | Graphite/ceramic |
pump SWS – SWT
Self-priming centrifugal electric pumps for swimming pools
Self-priming centrifugal electric pumps for swimming pools, with built-in prefilter. Body, seal holder disc and diffuser in polypropylene reinforced with glass fibres and Noryl impeller. Suitable for pumping and recirculating water, thanks to the steel seal and the shaft in AISI 316. Perfect to ensure the recirculation of clean or slightly dirty water, water containing chlorine or additives in filtration systems for small and medium-sized pools.
Technical
- Total head from 23.8 to 2.7 m
- Flow rate 4.8 to 31.2 m3/h
- Hydraulic efficiency index MEI > 0.4
- IE3 high efficiency motors starting from 0.75 kW
- Liquid temperature up to +40°C
- Connections for SWT: 2″ female threading
- Connections for SWS: standard and possibility of
connection via 1”½ female threading, and through
gluing with PVC pipe diameter 50 mm
