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The Ultimate - SAND FIGHTER
4" Borehole Submersible Pump and Motor, 50HZ
| | Price Info:
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 | | Special glass filled engineered composites (glass filled polycarbonate) is used for impeller and diffuser.
| - Superior stength for maximum resistance against wear and tear.
- Permanently bonded through a process called sonic welding, which maintains smooth passage and efficient flow through the stages.
- Will not corrode and very resistant to algae and mineral build up.
| Floating impeller and flat wear ring design offer superior sand handling capability.
| | GLASS FILLED POLYCARBONATE
| Glass filled polycarbonate is a tough, dimensionally stable, the thermoplastic that has many application which demand high performance properties. It is unbreakable and has high abrasive resistance properties.
This versatile themoplastic maintains its properties over a wide range of temperatures, from -40F to 280F.
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Technical features:
| | Specifications:
| - Rewindable
- User friendly design for quick and simple servicing of the motor
- High motor efficiency
- Conform to the following international standards:
* IEC 34-ICE
* NEMA (USA National Electrical Manufacturing Association) - Insulation Class F
- Protection IP 58
- Axial and radial thrust ball bearing from NKF
- Graphite Ceramic mechanical seal
- Oversized compensation diaphragm and sand slinger protection
- Motor casing, shaft and bottom end made of stainless steel
| | - Maximum, voltage fluctuations allowed versus nominal rated: +6% - 10%
- Maximum water temperature:
*40 degree Celsius with at least 0.08mt/sec of water flow speed - Maximum motor starting per hour: 30
- Maximum immersion: 100 meters
- Water PH: 6.5 - 8
- Flat water proof cable with separated earth
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