Hitachi Industrial Equipment Systems Direct Water Ace (Floor-mounted Type)
Hitachi Industrial Equipment Systems
A compact floor-mounted water supply unit that avoids water outages for all households using bypass pipes, smaller than a tatami mat.
Equipment Configuration and Names of Each Part - Prevention of Red Water The water connection part of the pump unit uses corrosion-resistant stainless steel and copper alloy, paying attention to the prevention of red water. - Compact Design The installation space for the BU50-3.7HR is 740mm wide and 720mm deep, making it more compact than a half tatami mat. - Bypass Pipe Even during power outages when the pump stops, direct water supply can be achieved using the pressure from the distribution pipe, avoiding complete water outages. If the pressure in the distribution pipe becomes high, the pump will stop, allowing for direct water supply using the pressure from the distribution pipe, thus achieving energy-saving effects.
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basic information
- Installation space: BU50-3.7HR with dimensions of 740mm width x 720mm depth (more compact than half a tatami mat) - Prevention of red water by using stainless steel and copper alloy in the water connection area - Avoids complete water outage by directly supplying water through the distribution pipe pressure even when the pump is stopped, thanks to the bypass pipe - Saves energy by stopping the pump and directly supplying water when the distribution pipe pressure is high
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Applications/Examples of results
This is a floor-mounted unit suitable for water supply equipment in residential buildings or structures with limited installation space. It can be utilized as a compact direct water supply system in locations where avoiding water outages during power failures and preventing red water are required.
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.










