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Homepage>BS Standards>23 FLUID SYSTEMS AND COMPONENTS FOR GENERAL USE>23.060 Valves>23.060.01 Valves in general>BS EN 16722:2015 Industrial valves. End-to-end and centre-to-end dimensions for valves with threaded ends
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immediate downloadReleased: 2015-10-31
BS EN 16722:2015 Industrial valves. End-to-end and centre-to-end dimensions for valves with threaded ends

BS EN 16722:2015

Industrial valves. End-to-end and centre-to-end dimensions for valves with threaded ends

CURRENCY
LANGUAGE
English
Standard number:BS EN 16722:2015
Pages:24
Released:2015-10-31
ISBN:978 0 580 85597 9
Status:Standard
DESCRIPTION
This standard BS EN 16722:2015 Industrial valves. End-to-end and centre-to-end dimensions for valves with threaded ends is classified in these ICS categories:
  • 23.060.01 Valves in general

This European Standard specifies the end-to-end and centre-to-end dimensions for valves with threaded ends with connecting dimensions in compliance with EN ISO 228‑1 or EN 10226‑1 , used in PN and Class designated piping systems.

The range of PN is:

  • PN 10; PN 16; PN 25; PN 40; PN 63; PN 100; PN 160; PN 250; PN 320; PN 400.

The range of Class is:

  • Class 150, Class 300, Class 600, Class 900, Class 1 500, Class 2 500.

The range of nominal size is:

  • DN 4; DN 6; DN 8; DN 10; DN 15; DN 20; DN 25; DN 32; DN 40; DN 50; DN 65; DN 80; DN 100.

NOTE 1

See Annex C for the relationship between nominal size (DN) and nominal pipe size (NPS).

NOTE 2

Valves having screwed end profiles different from those specified in EN ISO 228‑1 or EN 10226‑1 , may use the same dimensions than those specified in Table 1.


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