Diatomaceous earth filter definition

Diatomaceous earth filter means a filter that utilizes a thin layer of filter aid as its filter medium that periodically must be replaced.
Diatomaceous earth filter means a type of pool water filter, pressure or vacuum type that uses diatomaceous earth or volcanic ash as a filter medium. It is commonly called D.E. filter.
Diatomaceous earth filter means a filter that utilizes a thin coating of diatomaceous earth (DE) or other filter aid over a porous fabric as its filter medium;

Examples of Diatomaceous earth filter in a sentence

  • Diatomaceous earth filter systems shall have piping to allow recycling of the filter effluent during precoat.

  • Diatomaceous earth filter backwash water must discharge to the sewer system through a separation tank.

  • Diatomaceous earth filter backwash water must discharge to the sanitary sewer system through a separation tank.

  • Diatomaceous earth filter backwash shall be connected to the sewer system through settling tanks with three months storage capacity of spent diatoma- ceous earth, which tanks shall be readily accessible for removing solid waste for disposal.(Ord.

  • Payment shall become due and payable monthly upon receipt of the ENGINEER’S itemized invoice.

  • Xxxxxxxx is indebted to Lender in the principal sum of Dollars, which indebt- edness is evidenced by Xxxxxxxx’s note dated (herein “Note”), providing for monthly installments of principal and interest, with the balance of the indebredness, if not sooner paid, due and payable on .

  • Wash or backwash water shall not be discharged to the ground surface.(c) Diatomaceous earth filter wash.

  • Diatomaceous earth filter wash or backwash water shall first pass through a separation tank designed for removal of the diatomaceous earth andsuspended solids before discharging to an approved sanitary sewer system.

  • Diatomaceous earth filter backwash shall be connected to the sanitary sewer through settling tanks with four months storage capacity, which tanks shall be readily accessible for removing solid waste for disposal.

  • Diatomaceous earth (filter aid) is unloaded from railcar to silo.


More Definitions of Diatomaceous earth filter

Diatomaceous earth filter means a filter designed to use the fossilized skeletons from diatoms on a filter element.
Diatomaceous earth filter means a filter that utilizes a thin layer of diatomaceous earth as its filter media that must be periodically replaced; and

Related to Diatomaceous earth filter

  • Diatomaceous earth filtration means a process resulting in substantial particulate removal in which a precoat cake of diatomaceous earth filter media is deposited on a support membrane (septum), and while the water is filtered by passing through the cake on the septum, additional filter media known as body feed is continuously added to the feed water to maintain the permeability of the filter cake.

  • HEPA filter means a high efficiency particulate absolute air filter capable of trapping and retaining 99.97 percent of fibers greater than 0.3 micrometers in mass median aerodynamic diameter equivalent.

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  • Membrane filtration means a pressure or vacuum driven separation process in which particulate matter larger than 1 micrometer is rejected by an engineered barrier, primarily through a size-exclusion mechanism, and which has a measurable removal efficiency of a target organism that can be verified through the application of a direct integrity test. This definition includes the common membrane technologies of microfiltration, ultrafiltration, nanofiltration, and reverse osmosis.

  • Opium poppy means the plant of the species Papaver somniferum L., except its seeds.

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  • Autism spectrum disorders means any of the pervasive developmental disorders as defined by the Diagnostic and Statistical Manual of Mental Disorders, 4th edition, published by the American Psychiatric Association, including autistic disorder, Asperger's disorder and pervasive developmental disorder not otherwise specified.[PL 2011, c. 420, Pt. A, §26 (RAL).]

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  • Dusting aid means a product designed or labeled to assist in removing dust and other soils from floors and other surfaces without leaving a wax or silicone based coating. “Dusting Aid” does not include “Pressurized Gas Duster.”

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  • Basic gas supply service means gas supply service that is

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  • Electric generation service means the provision of retail

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