Series of submersible pumps 6 “newly developed, designed and built for maximum resistance against sand and other impurities. Materials certified for use in drinking water that allow the pump to run dry without even deteriorate. The supports are made of steel AISI 304, obtained with casting process, ensure extreme robustness and reliability to the product. The check valve is integrated in the cylinder head to support the weight of the water column and for protection against water hammer. The use can be continuous and can work both vertically and horizontally. S6 pumps are supplied with standard NEMA 4” coupling up to 7,5 hp power. With higher powers they are provided with standard NEMA 6”.
WORKING DATA
- Capacity till 1100 l/min (66 m³/h )
- Head meters till 842 meters
- Rotation speed 2850 r.p.m.
- Motor power up to 45 kW
- Maximum number of starts per hour: 15
- Water temperature from 0 ° C to 35 ° C
- Maximum content of suspended sand: 60 g / m³
FEATURES
- Installation in vertical or horizontal position
- Overall diameter including the cable cover: 140 mm
- Anti-clockwise rotation (seen from the pump outlet)
- Outlet ports threaded 3” G
- Coupling flange NEMA
- Standard coupling NEMA 4” for powers up to 7,5 hp
- Standard coupling NEMA 6” for powers from 10 hp
APPLICATIONS
- Withdrawal from deep wells for clean water and non-aggressive water supply
- Pressurization
- Irrigation
- Rainwater harvesting
- Fire fighting systems and washing
