. the system reduces a high upstream pressure to a lower, constant downstream pressure, regardless of fluctuating demand or varying upstream pressure. the "watchdog" backup valve is fully open in normal operation due to its double chamber configuration, minimizing head loss and maximizing flow through...
can be disassembled from the body as a separate integral unit. the valves hydrodynamic body is designed for unobstructed flow path and provides excellent and highly effective modulation capacity for high differential pressure applications. typical application level and pressure sustaining control of...
quality ■ in-line serviceable – minimal down time optional features ■ water motor alarm ■ alarm pressure-switch (code: p or p ) ■ seawater service (add fs as prefix to model) ■ valve position single/double limit switches automatic spray or foam systems petrochemical facilities flammable materials storage...
tonnes of flat glass produced annually over companies processing and transforming flat glass jobs in processing and transforming % of raw materials come from europe over billion euros of annual turnover % automotive % buildings % solar and other applications the eu flat glass sector endlessly recyclable...
modern retail concepts is still lower, especially in smaller cities, thus leaving room for further growth. however, the eagerness of retailers to open new stores is limited by concerns that supply may outpace demand in the forthcoming years. in order to achieve a sustainable profit growth, retailers...
"infused water" redirects here. for water-based beverages with flavoring, see enhanced water . this article includes a list of references , related reading or external links , but its sources remain unclear because it lacks inline citations . please help to improve this article by introducing more precise...
the mistress of the house, often under lock and key. the containers used were therefore often expensive and decorative, to fit in with the rest of a drawing-room or other reception room. hot water was carried up from the kitchen, and the tea made by the mistress of the house, or under her supervision...
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