low flow

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• Low-Flow Solar Water Heating Systems —   The flow rate in these systems is 1/8 to 1/5 the rate of most solar water heating systems. The low flow systems take advantage of stratification in the storage tank and theoretically allows for the use of smaller diameter piping to and from the …   Energy terms

• low flow —    The lowest sustaining flow during base runoff conditions of a river [16] …   Lexicon of Cave and Karst Terminology

• Low flow showerheads —   Reduce the amount of water flow through the showerhead from 5 to 6 gallons a minute to 3 gallons a minute.   U.S. Dept. of Energy, Energy Information Administration s Energy Glossary …   Energy terms

• Flow measurement — is the quantification of bulk fluid movement. Flow can be measured in a variety of ways. Positive displacement flow meters acumulate a fixed volume of fluid and then count the number of times the volume is filled to measure flow. Other flow… …   Wikipedia

• Low water crossing — A low water crossing (also known as an Irish bridge, causeway in Australia, low level crossing or low water bridge) provides a bridge when water flow is low. Under high flow conditions, water runs over the roadway and precludes vehicular traffic …   Wikipedia

• Low flush toilet — A low flush or low flow toilet is a flush toilet that uses significantly less water then a normal flush toilet, using as little as 1.6 gallons per flush as opposed to 7 gallons. They came into use in the United States in the 1990s with water… …   Wikipedia

• Flow limiter — A flow limiter or flow restrictor is a device to restrict the flow of a fluid, in general a gas or a liquid [ [http://cat.inist.fr/?aModele=afficheN cpsidt=2098037 Supercritical fluid chromatographic detection by use of a parallel flow… …   Wikipedia

• Low-emissivity — (Low E) coatings are microscopically thin, virtually invisible, metal or metallic oxide layers deposited on a window or skylight glazing surface primarily to reduce the U factor by suppressing radiative heat flow. The principal mechanism of heat… …   Wikipedia

• Flow-FISH — (fluorescent in situ hybridization) is a cytogenetic technique to quantify the copy number of specific repetitive elements in genomic DNA of whole cell populations via the combination of flow cytometry with cytogenetic fluorescent in situ… …   Wikipedia

• Flow — Flow, n. 1. A stream of water or other fluid; a current; as, a flow of water; a flow of blood. [1913 Webster] 2. A continuous movement of something abundant; as, a flow of words. [1913 Webster] 3. Any gentle, gradual movement or procedure of… …   The Collaborative International Dictionary of English

• flow bog — Flow Flow, n. 1. A stream of water or other fluid; a current; as, a flow of water; a flow of blood. [1913 Webster] 2. A continuous movement of something abundant; as, a flow of words. [1913 Webster] 3. Any gentle, gradual movement or procedure of …   The Collaborative International Dictionary of English