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Layer: Pump (ID: 4)

Name: Pump

Display Field: FACILITYID

Type: Feature Layer

Geometry Type: esriGeometryPoint

Description: The feature is a point shapefile that has three subtypes to classify data; duplex, simplex and progressive cavity. Simplex is a single piston reciprocating device that displaces fluids on both stroke cycles. In other words, the cylinder is filled with fluid above and below the piston, and pumps on both the up and down stroke. Simplex pumps may be powered by electric, gasoline, or diesel motors or by compressed air. Duplexconsists of two pumps that alternate the pumping process, thereby allowing it to be more efficient than a single version. This pump has a higher flow rate due to its not having a dead spot in the pump stroke. A progressive cavity is a type of positive displacement pump that transfers fluid by means of the progress, through the pump, of a sequence of small, fixed shape, discrete cavities, as its rotor is turned.

Definition Expression: N/A

Copyright Text: Baltimore County, Maryland Department of Public Works

Default Visibility: true

MaxRecordCount: 1000

Supported Query Formats: JSON, AMF, geoJSON

Min Scale: 5000

Max Scale: 0

Supports Advanced Queries: true

Supports Statistics: true

Has Labels: false

Can Modify Layer: true

Can Scale Symbols: false

Use Standardized Queries: true

Supports Datum Transformation: true

Extent:
Drawing Info: Advanced Query Capabilities:
HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeNone

Type ID Field: null

Fields:
Supported Operations:   Query   Generate Renderer   Return Updates

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