Hitachi Industrial Equipment Systems Submersible Sewage Pump (UNP Type)
Hitachi Industrial Equipment Systems
UNP type underwater sewage pump with excellent corrosion resistance made of stainless steel and resin in the liquid contact area.
Features 1. Excellent corrosion resistance All wetted parts are made of stainless steel and resin, providing excellent corrosion resistance. 2. Equipped with double mechanical seals The shaft sealing area uses double mechanical seals to prevent water ingress into the motor. 3. Provides reliable motor protection It has a built-in motor protection device (auto cut relay) to prevent damage due to overload. 4. Easy automatic operation The automatic and automatic alternating types perform automatic operation based on changes in water level. (No control panel required)
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basic information
- All wetted parts are made of stainless steel and resin, offering excellent corrosion resistance. - A double mechanical seal is used in the shaft seal area to prevent water ingress into the motor. - An internal motor protection device (auto cut relay) is included to prevent burnout due to overload. - The automatic and automatic alternating types can operate automatically based on water level changes (no control panel required). - Model number: UNP-S
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Applications/Examples of results
It is used in drainage systems of buildings and facilities that handle corrosive wastewater, where corrosion resistance and automation are required. It is suitable for drainage pits and wastewater tanks that want to automatically process wastewater without installing a control panel.
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| Model number | overview |
|---|---|
| UNP-S |
Company information
Kyushu Kiden Co., Ltd. not only sells electrical and mechanical products such as air conditioning equipment, industrial machinery, air compressors, elevators, escalators, and lighting fixtures as a Hitachi sales agent, but also provides solutions that contribute to energy conservation and decarbonization (SDGs), including the currently popular solar power generation (PPA), biomass power generation, and waste heat recovery units. The company is also certified as a planner for ZEB (Net Zero Energy Building), which has recently gained attention in corporate energy-saving measures, and has received great acclaim for its comprehensive energy-saving proposals for entire buildings. 【Service Areas】 - Fukuoka, Saga, Kumamoto, Oita, Yamaguchi, Hiroshima, Osaka 【Major Qualifications】 - First-Class Plumbing Construction Management Engineer - First-Class Electrical Work Construction Management Engineer - Designated Construction Industry Supervisory Engineer (Plumbing) - Designated Construction Industry Supervisory Engineer (Electrical Work) - First-Class Electrician - Chief Technician for Water Supply Equipment Construction - First-Class Refrigeration and Air Conditioning Equipment Construction Skill Technician - Building Equipment Engineer - First-Class Civil Engineering Construction Management Engineer - Third-Class Refrigeration Machinery Manufacturing Safety Manager - Refrigeration and Air Conditioning Construction Safety Management Certificate - Refrigerant Handling Technician Certificate - First-Class Hitachi Refrigeration and Air Conditioning Technician (Air Conditioning and Low Temperature) - And many others.
