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ASSE 1003

Performance Requirements for Water Pressure Reducing Valves for Potable Water Distribution Systems

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Organization: ASSE
Publication Date: 1 December 2020
Status: active
Page Count: 20
scope:

Description

Devices covered by this standard are self-contained, direct acting, single diaphragm types. Devices shall be permitted to have an integral strainer, separate strainer connected to the valve inlet, or be without strainer. Devices shall be permitted to be with or without an integral by-pass relief valve.

Size Range

Nominal device sizes shall be ½, ¾, 1, 1¼, 1½, 2, 2½ , 3 and 4 inches (DN 15, DN 20, DN 25, DN 32, DN 40, DN 50, DN 65, DN 80, and DN 100).

Pressure Range

Devices shall be designed for a minimum working pressure of 250.0 psi (1723.8 kPa).

Temperature Range

The devices shall be designed for temperatures of 33.0 °F (0.6 °C) to 140.0 °F (60.0 °C) minimum.

Document History

1003
June 1, 2023
Water pressure reducing valves for potable water distribution systems
General This Standard applies to water pressure reducing valve for potable water distribution systems. The purpose of a water pressure reducing valve for potable water distribution systems (herein...
ASSE 1003
December 1, 2020
Performance Requirements for Water Pressure Reducing Valves for Potable Water Distribution Systems
Description Devices covered by this standard are self-contained, direct acting, single diaphragm types. Devices shall be permitted to have an integral strainer, separate strainer connected to the...
ASSE 1003
September 28, 2009
Performance Requirements for Water Pressure Reducing Valves for Domestic Water Distribution Systems
Description Devices covered by this standard are self-contained, direct acting, single diaphragm types. Devices shall be permitted to have an integral strainer, separate strainer connected to the...
1003
July 1, 2001
Performance Requirements for Water Pressure Reducing Valves
A description is not available for this item.
ASSE 1003
July 1, 2001
Performance Requirements for Water Pressure Reducing Valves
A description is not available for this item.
ASSE 1003
October 1, 1993
Performance Requirements for Water Pressure Reducing Valves
A description is not available for this item.
1003
January 1, 1993
Performance Requirements for Water Pressure Reducing Valves; Errata 12/20/93
A description is not available for this item.
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References

This document references:
NSF 372 - Drinking Water System Components - Lead Content
Published by NSF on September 29, 2020
This Standard applies to any drinking water system component that conveys or dispenses water for human consumption through drinking or cooking. Purpose This Standard establishes procedures for the...
This document references:
ASME B1.20.3 - Dryseal Pipe Threads (Inch)
Published by ASME on January 1, 1976
Dryseal pipe threads are based on the USA (American) pipe thread, however, they differ from the USA (American) pipe thread in that they are designed to seal pressuretight joints without the necessity...
This document references:
ASME B1.20.1 - Pipe Threads, General Purpose (Inch)
Published by ASME on November 15, 2013
This Standard covers dimensions and gaging of pipe threads of the following series: NPT NPSC NPTR NPSM NPSL
This document references:
A153/A153M - Standard Specification for Zinc Coating (Hot-Dip) on Iron and Steel Hardware
April 1, 2023
This specification covers zinc coatings applied by the hot-dip process on iron and steel hardware. The hot-dip galvanizing process consists of parts being immersed in molten zinc for a sufficient...
This document references:
NSF 61 - Drinking Water System Components - Health Effects
Published by NSF on May 29, 2020
This Standard is intended to cover specific materials or products that come into contact with: drinking water, drinking water treatment chemicals, or both. The focus of the Standard is evaluation of...
This document is referenced by:
I-CODE IPC - I-Codes: IPC – International Plumbing Code
Published by ICC on January 1, 2024
The provisions of this code shall apply to the erection, installation, alteration, repairs, relocation, replacement, addition to, use or maintenance of plumbing systems within this jurisdiction. This...
This document is referenced by:
ICC I-CODE IRC - I-Codes: IRC - International Residential Code for One- and Two-Family Dwellings
Published by ICC on January 1, 2021
The provisions of this code shall apply to the construction, alteration, movement, enlargement, replacement, repair, equipment, use and occupancy, location, removal and demolition of detached one-...
This document is referenced by:
ICC I-CODE OPC - I-Codes: OPC - Ohio Plumbing Code
Published by ICC on January 1, 2017
A description is not available for this item.
This document is referenced by:
I-CODE VRC - I-Codes: VRC - Virginia Residential Code
Published by ICC on January 1, 2018
This section establishes the scope of the USBC in accordance with § 36-98 of the Code of Virginia. The USBC shall supersede the building codes and regulations of the counties, municipalities and...
This document is referenced by:
ICC I-CODE IRC COMM VLII - I-Codes with Commentaries: IRCC – International Residential for One-and Two-Family Dwellings Code with Commentary Volume 2
Published by ICC on January 1, 2018
A description is not available for this item.
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