Head loss definition

Head loss means the total pressure drop in pounds per square inch (kilo Pascals) or feet (meters) or head between the inlet and the outlet of a component.
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Head loss means the total pressure drop between the inlet and the outlet of a compo- nent.
Sample 1
Head loss means the total pressure drop in psi (kilopascals) or feet (meters) or head between the inlet and the outlet of a component.
Sample 1

Examples of Head loss in a sentence

  • Head loss calculations shall be provided to insure proper hydraulic pressure at the emitter.

  • Head loss is the highest priority because it is a physical constraint of the site that must be met to provide good measurement.

  • Head loss through the header system components can be predicted for a range of flow rates.

  • Head loss class for all sizes of WP-series (woltman type meters) offered must be fitted with glass/copper “canned” dry dial registers, sealed to IP68 protection.

  • Head loss - The head loss shall not exceed thirty (30) pounds per square inch for pressure diatomaceous earth filters, or a vacuum of fifteen (15) inches of mercury for a vacuum system.

  • Contract credit education is provided for the Defense Finance Accounting Service, the State Student Assistance Commission of Indiana, H&H Steel, Conrail, Brightpoint, Conseco, Resort Condominiums International, and the American Bus Association, among many others.

  • Head loss is based on a Hazen-Williams C-value of 130 at the maximum hourly demand.

  • Head loss may justify an oversize valve with suitable transition sections.

  • Head loss calculations shall be provided to ensure proper hydraulic pressure at the emitter since drip dispersal systems are pressure distribution systems.

  • Head loss through culverts ordinarily should not exceed 0.5 foot.


More Definitions of Head loss

Head loss means the total pressure drop in pounds per square inch (kilo Pascals) or feet (meters) or head between the inlet and the outlet of a component. "HIGH RATE SAND FILTER" means a sand filter designed for flows in excess of five (5) gallons per minute per square foot.
Sample 1
Head loss means the total pressure drop in psi (kilopascals) or feet (meters) or
Sample 1

Related to Head loss

  • Covered Loss or “Covered Losses” means an accidental death, dismemberment, or other Injury covered under the Policy.

  • Net Loss means, for each fiscal year or other applicable period, an amount equal to the Partnership’s taxable income or loss for such year or period as determined for federal income tax purposes by the General Partner, determined in accordance with Section 703(a) of the Code (for this purpose, all items of income, gain, loss or deduction required to be stated separately pursuant to Section 703(a) of the Code shall be included in taxable income or loss), adjusted as follows:

  • Ultimate Net Loss as used herein is defined as the sum or sums (including loss in excess of policy limits, extra contractual obligations and loss adjustment expense, as hereinafter defined) paid or payable by the Company in settlement of claims and in satisfaction of judgments rendered on account of such claims, after deduction of all salvage, all recoveries and all claims on inuring insurance or reinsurance, whether collectible or not. Nothing herein shall be construed to mean that losses under this Contract are not recoverable until the Company's ultimate net loss has been ascertained.

  • Economic loss means any of the following types of pecuniary harm:

  • Work loss means loss of income from work the injured victim would have performed if the injured victim had not been injured and expenses reasonably incurred by the injured victim in obtaining services in lieu of those the injured victim would have performed for income,

  • Load allocation means the portion of a receiving water's loading capacity that is allocated to one

  • Wasteload allocation or "wasteload" or "WLA" means the portion of a receiving surface water's loading or assimilative capacity allocated to one of its existing or future point sources of pollution. WLAs are a type of water quality-based effluent limitation.

  • Day-ahead Loss Price means the Loss Price resulting from the Day-ahead Energy Market.