Flow rate of 9 m³/h, recommended for pools up to 45 m³
- Each piece is tested (it has its own record sheet with measured technical data on the last page of the instructions for use)
- The pump body and diffuser made of glass fiber reinforced polypropylene significantly extend the service life.
- Transparent polycarbonate cover for easy inspection of the pre-filter
- Unique conical filter cover sealing system
- Two connection options – 1 1/2" internal thread or detachable connection with D 50 mm adhesive protrusion
- The sealing segment made of carbon ceramic and AISI 316 stainless steel is located in the turbine in a bronze inner coating
- The pump shaft is not in contact with the pumped water.
- Motor bearings with lifetime lubrication for long service life and quiet operation
- Lower engine start temperature
- Two types of engines – 0.5 HP for model 25, 33, 50 and 1 HP for model 75 and 100 (input power is determined by turbine capacity)
Technical parameters:
| Product type: | Filter pump |
|---|---|
| Body material: | Polypropylene reinforced with glass fibers |
| Sealing segment material: | Carbon ceramic and stainless steel AISI316 |
| Motor protection: | IP55 |
| Force: | 0.37 kW |
| Input current: | 3.3 A |
| Turns: | 2850 revolutions per minute |
| Flow: | 9 m3/h |
| Electricity consumption: | 0.57 kW |
| Per day: | 230V |
| Motor bearings with lifetime lubrication: | That |
| Suction/discharge connection - gluing: | 50 mm |
| Suction/discharge connection - thread: | 1 1/2 inches |
| Noise level: | 70 dB |
| Self-priming: | That |
| Every piece is tested: | That |
| Shaft in contact with water: | Not |
| Turbine material: | Polypropylene with glass fibers and brass injection |
| Max. working pressure: | 2.5 bar |
| Pre-filter: | That |
| For salt water up to 5 g/l (<0.5%): | That |
Pump Preva 50 9 m³/h 230V
€340.00Price

