Preva Pump - 25
2-year warranty, suitable for saltwater and seawater
Code: 573025
Producer: VAGNERPOOL
Last 2 pc(s) in stock
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319,38 €
259,66 € exc. VAT
259,66 € exc. VAT
Self-priming pump with high-capacity pre-filter- Each unit is tested (it has its own identification “birth” certificate with measured technical data attached to the back of the manual)
- The pump body and diffuser made of fiberglass-reinforced polypropylene provide exceptional durability
- Transparent polycarbonate cover for easy pre-filter inspection
- Unique conical lid-seal system for the pre-filter
- Two connection options – internal 1 1/2” thread or serviceable connection with output for 50 mm glue joint
- The sealing segment made of carbon-ceramics and stainless steel AISI 316 is mounted in the turbine on a bronze bearing
- The pump shaft is not in contact with the pumped water
- Motor bearings with lifetime lubrication for long life and quiet operation
- Lower operating temperature of the motor
- Two motor types – 0.5 HP for models 25, 33, 50 and 1 HP for models 75 and 100 (power depends on turbine capacity)
- Preva pumps can be used for saltwater and sea water.
Warranty: 2 years
Technical data:
| Product type: | Filtration pump |
| Housing material: | Glass-fiber reinforced polypropylene |
| Seal segment material: | Carbon-ceramics and stainless steel AISI316 |
| Motor enclosure: | IP 55 |
| Power: | 0.18 kW |
| Current draw: | 2.6 A |
| Speed: | 2900 rpm |
| Flow rate: | 4 m3/h |
| Power input: | 0.29 kW |
| Voltage: | 230 V |
| Lifetime-lubricated motor bearings: | Yes |
| Suction / discharge connection - glue: | 50 mm |
| Suction / discharge connection - thread: | 1 1/2" in |
| Noise level: | 70 dB |
| Self-priming: | Yes |
| Each unit tested: | Yes |
| Shaft in contact with pumped water: | No |
| Turbine material: | Polypropylene with fiberglass and brass insert |
| Max. operating pressure: | 2.5 bar |
| Pre-filter: | Yes |
| For saltwater up to 5 g/l (<0.5%): | Yes |
| For saltwater above 5 g/l (>0.5%): | Yes |
* - Flows are given in m3/h at 10 m head.
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