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This document is purchased as a PDF (Portable Document Format) and accessed via CSA OnDemand™, where you can view, navigate, and print it, or download it for offline use with Adobe Acrobat Viewer. This PDF contains Digital Rights Management protection and is intended for individual use. Please see Terms of Use for CSA’s copyright license and more information.
Pages: 17
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SKU: 2412390
This document is purchased as a PDF (Portable Document Format) and accessed via CSA OnDemand™, where you can view, navigate, and print it, or download it for offline use with Adobe Acrobat Viewer. This PDF contains Digital Rights Management protection and is intended for individual use. Please see Terms of Use for CSA’s copyright license and more information.
This Standard applies to devices that automatically reduce the initial supply pressure to a set lower pressure in domestic water systems. It applies to devices in the size range 1/2-2 inches inclusive that are of the direct acting diaphragm type with a means for adjusting the pressure setting, and are suitable for use over a hydrostatic inlet pressure range up to 1700 kPa and a water temperature range up to 82°C.
1.2 Scope
This Standard covers material specifications, construction requirements, and tests for structural integrity, capacity and reduced pressure deviations, and instructions and marking.
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