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Profiline Minex - Model 50 Hz -Submersible Drainage Pump
Absolutely safe of dry-running damages by the air valve system, control-system of phase, voltage and rotating direction are standard features. A temperature sensor protects against overheating. A remarkable high wear resistance is achieved by the use of polyurethane-coatings, which assure a three-time longer life-time than the use of ordinary rubber diffuser.
The Aquatite-system is equipped with two mechanical seals with double security. By the outer casing in corrugated stainless steel the complete pump is robust designed and corrosion protected as well. The impellers are made of high chrome alloyed white cast iron with a hardness of 55 HRC and therefore assure a resistance against abrasive mediums. Al types of pumps with a capacity of 10 to 22 kW will be delivered with a built-in star-delta-starter. Therefore additional external switch-boards with starter-systems are not required. By the consequently applied serviceable designed modular system the storage of only a few spare-parts is required. In all ranges the hot-water and the well-hole-versions are available, too. GRINDEX submersible pumps are used in nearly all tunnelling-sites in the world.
- Minex - 50 Hz
- Head: 17-18 m
- Capacity : 11-11,5 l/s
- Weight: 21 kg
- Connection: 2"
