Railway Facilities Station Operation Office | Case Study of Pressurized Drainage Pump Unit
Introducing a case that resolved the drainage slope issue during the installation of new restrooms in the station operations office!
Introduction of "Wastewater Big NA (BG-200NA)" to the station operation office of railway facilities. In this case, a new operation office was established as part of the station renovation work for barrier-free access, and there was a challenge of wanting to install a toilet within the office but being unable to achieve the necessary drainage slope to the existing manhole. During the installation of the product, the ventilation pipe was constructed for outdoor air release. The pump unit was installed in a concealed manner (pump room), and the alarm panel was placed in a location where people are present. [Case Overview (Partial)] ■ Installation Location: Station Operation Office ■ Model: Wastewater Big NA (BG-200NA) ■ Connected Fixtures: Toilet (flush volume 6L, floor drainage), hand wash basin, air conditioning unit drain *For more details, please download the PDF or feel free to contact us.
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【Summary of Other Cases (Partial)】 ■Issues <Requests> - We want to install a toilet in the office, but we cannot achieve the drainage slope to the existing manhole. ■Proposed Content <Key Points in Design and Construction> - A lift of 8m is required for piping along the overpass, so a large NA for sewage and waste is adopted. - The vent pipe is constructed for outdoor air release. - The pump unit is installed concealed (in a pump room), so the alarm panel is placed in a location where people are present. *For more details, please download the PDF or feel free to contact us.
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We sell products that have been processed from the SFA Sanipump series (SFA pumps) manufactured by SFA, with the approval of SFA, primarily for business use to simplify maintenance. We have sold over 4,000 units in total! We also provide model selection, installation advice, and maintenance services.
