Pump curve definition

Pump curve means a graph of performance characteristics of a given pump under varying horsepower, flow, and resistance factors. It is used in checking and sizing a pump.
Pump curve means a graph of performance characteristics of a given pump under a varying power flow, and resistance factors. Used in checking and choosing a pump.

Examples of Pump curve in a sentence

  • Rate of flowHeadFigure 4 — Pump curve showing a 2B tolerance band Rate of flowHeadMaking a selection based on this general market curve, which was intended to have a 2B tolerance for an application that requires a 1U tolerance pump, will likely require adjustment from the manufacturer (as shown with the orange dashed curve on Figure 5) to bring the anticipated performance variation above the requested guarantee point.

  • Pressure transducer and pressure regulator were used to measure the flow rate and the pressure, respectively; (B) Flow rate vs applied voltage at a fixed back pressure; (C) Pump curve (flow rate versus back pressure) for an applied potential difference of 2 kV.

  • The real characteristic after taking the various losses into account is denoted as Pump curve in the plot.

  • SM starting from MRFSM starting from stationary flow MRF Pump curve Figure 38.

  • Of course, it depends on your Rotary Lobe Pump manufacturer/supplier regarding the mechanical seal they choose to go for.Moreover, another pivotal thing to keep under consideration is the Rotary Lobe Pump curve.

  • Pump curve and specifications as well as specifications on the sprinkler heads were included in the application.Determination: No impact.UNIQUE, ENDANGERED, FRAGILE OR LIMITED ENVIRONMENTAL RESOURCESEndangered and threatened species - Assess whether the proposed project will impact any threatened or endangered fish, wildlife, plants or aquatic species or any “species of special concern," or create a barrier to the migration or movement of fish or wildlife.

  • The hidden layer processes the information while the output layer sends the signal to the outside.9 The most widely used structure is that of a feedforward neural net in which the information is hierarchically processed in a single way from the input layer to the output through the hidden layer(s).

  • As a result, a Rotary Lobe Pump curve is of prime significance in determining the pump's efficiency.

  • ETable 5 – Optimal system configurationSITEPUMPPRESSURE MAIN DOWNSTR AM (DN/LENGTH)1Flygt CP3127.181 SH 177mm, 7.4kWDN140/360m2Flygt CP3127.181 SH 177mm, 7.4kWDN140/1,2003Flygt MP3085.172 HT 145mm, 1.8kWDN140/420m4Flygt CP3102.181 HT 138mm, 4.2kWDN160/1,710m Pump curve details implemented in SWMM are shown in Appendix B.

  • The development of a system curve requires analysis of how much head the pump must produce as the flow Figure 8–10 System curve and pump curve Pump curve and system curveThe pump will operate at 36 gpm and produce ahead of 331 feet under these conditions Pump curve System curve600 500rate changes.

Related to Pump curve

  • Pump spray means a packaging system in which the product ingredients within the container are not under pressure and in which the product is expelled only while a pumping action is applied to a button, trigger or other actuator.

  • Vapor balance system means a combination of pipes or hoses which create a closed system between the vapor spaces of an unloading tank and a receiving tank such that vapors displaced from the receiving tank are transferred to the tank being unloaded.

  • Grab sample means an individual sample collected in less than 15 minutes in conjunction with an instantaneous flow measurement.

  • Cooling curve means the graphical relationship between heat units stored and cooling time.

  • Total tetrahydrocannabinol means the same as that term is defined in § 3.2-4112.

  • Loop Concentrator/Multiplexer or "LCM" is the Network Element that does one or more of the following: aggregates lower bit rate or bandwidth signals to higher bit rate or bandwidth signals (multiplexing); disaggregates higher bit rate or bandwidth signals to lower bit rate or bandwidth signals (demultiplexing); aggregates a specified number of signals or channels to fewer channels (concentrating); performs signal conversion, including encoding of signals (e.g., analog to digital and digital to analog signal conversion); or in some instances performs electrical to optical (E/O) conversion. LCM includes DLC, and D4 channel banks and may be located in Remote Terminals or Central Offices.

  • Flocculation means a process to enhance agglomeration or collection of smaller floc particles into larger, more easily settleable particles through gentle stirring by hydraulic or mechanical means.

  • Generation Interconnection Feasibility Study means a study conducted by the Transmission Provider (in coordination with the affected Transmission Owner(s)) in accordance with Tariff, Part IV, section 36.

  • Ethanol blended gasoline means the same as defined in section 214A.1.

  • Harvest batch means a specifically identified quantity of dried flower or trim, leaves, and other cannabis plant matter that is uniform in strain, harvested at the same time, and, if applicable, cultivated using the same pesticides and other agricultural chemicals, and harvested at the same time.

  • Ultra Low Sulfur Diesel Fuel means diesel fuel that has a sulfur content of no more than fifteen parts per million.

  • blending operation means actions supported by the EU budget, including within blending facilities pursuant to Article 2(6) of the Financial Regulation, combining non-repayable forms of support and/or financial instruments from the EU budget with repayable forms of support from development or other public finance institutions, as well as from commercial finance institutions and investors.

  • Carbon dioxide equivalent or “CO2 equivalent” or “CO2e” means the number of metric tons of CO2 emissions with the same global warming potential as one metric ton of another greenhouse gas. Global warming potential values shall be determined consistent with the definition of Carbon Dioxide Equivalent in MRR section 95102(a).

  • Generation Interconnection Customer means an entity that submits an Interconnection Request to interconnect a new generation facility or to increase the capacity of an existing generation facility interconnected with the Transmission System in the PJM Region.

  • Diameter at Breast Height (DBH) means the diameter of a tree at 4 1/2 feet above the ground measured from the uphill side.

  • Measurement Point means the emission source for which continuous emission measurement systems (CEMS) are used for emission measurement, or the cross-section of a pipeline system for which the CO2 flow is determined using continuous measurement systems;

  • Anaerobic digester means a liquid manure storage area that is constructed with the intent to capture and combust gas emissions resulting from the digestion of waste by microbes in anaerobic conditions. An anaerobic digester is a LMSA and is required to comply with all requirements applicable to LMSAs. Requirements specific to anaerobic digesters will be noted when applicable.

  • MONTHLY KILOMETREAGE STATEMENT CUM BILL means the format specified by the Company.

  • Process Gas means gas used for which alternate fuels, other than another gaseous fuel, are not technically feasible such as in applications requiring precise temperature controls and precise flame characteristics.

  • Geothermal fluid means water in any form at temperatures greater than 120

  • Feedstock Gas means natural gas used as a raw material for its chemical properties in creating an end product.

  • Uppermost aquifer means the geologic formation nearest the natural ground surface that is an aquifer, as well as lower aquifers that are hydraulically interconnected with this aquifer within the facility's property boundary.

  • Flare means a vendor-provided informational sign that, at a minimum, displays the prize structure, the serial number of the sleeve in play, the odds of winning a prize, and the price of the ticket. (3-26-08)

  • Fuel Gas means Gas used as fuel for the operation of the Transportation System.

  • Sewage sludge fee weight means the weight of sewage sludge, in dry U.S. tons, excluding admixtures such as liming materials or bulking agents. Annual sewage sludge fees, as per section 3745.11(Y) of the Ohio Revised Code, are based on the reported sludge fee weight for the most recent calendar year.

  • Behind The Meter Generation shall refer to a generation unit that delivers energy to load without using the Transmission System or any distribution facilities (unless the entity that owns or leases the distribution facilities has consented to such use of the distribution facilities and such consent has been demonstrated to the satisfaction of the Office of the Interconnection); provided, however, that Behind The Meter Generation does not include (i) at any time, any portion of such generating unit’s capacity that is designated as a Generation Capacity Resource; or (ii) in an hour, any portion of the output of such generating unit that is sold to another entity for consumption at another electrical location or into the PJM Interchange Energy Market.