SS-EN-14452 Devices to prevent pollution by backflow of potable water - Pipe interrupter with atmospheric vent and moving element DN 10 to DN 20 - Family D, type B

SS-EN-14452 - 2005 EDITION - CURRENT


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This document specifies: a) field of application; b) requirements for pipe interrupters with atmospheric vent and moving element; c) dimensional and the physico-chemical properties, and the properties of general hydraulic, mechanical and acoustic design of pipe interrupters with elastic membrane of DN 10 to DN 20; d) test procedure and requirements for verifying these properties; e) marking and presentation; f) acoustics. This document specifies the characteristics of pipe interrupters with atmospheric vent and moving element, DN 10 to DN 20 that are suitable for use in drinking water systems at pressures up to 1 MPa (10 bar) and temperatures up to 65 °C and for 1 h at 90 °C.

To find similar documents by classification:

13.060.20 (Drinking water Mineral water, see 67.160.20 Chemicals for purification of water, see 71.100.80 Drinking water supply systems, see 91.140.60)

23.060.50 (Check valves)

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Designation Name

SS-EN 14452:2005

Revision Level

2005 EDITION

Status

Current

Publication Date

June 14, 2005

Language(s)

English

Page Count

16