prEN 17450-4

Name: prEN 17450-4
Brand: CEN
SKU: prEN 17450-4
Price: 11.97 EUR
Availability: InStock
Rating: 5 (67 reviews)

Fixed firefighting systems - Components for water mist systems - Part 4: Requirements and test methods for deluge valves

Publication date: Mar 26, 2026

General information

Current stage: 40.60 Close of voting Jun 18, 2026

Originator: CEN

Owner: CEN/TC 191 Fixed firefighting systems

Type: European Norm

ICS: 13.220.20 Fire protection

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Status: Draft

PDF - €11.97

Languages: English

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Scope

This document specifies requirements and describes test methods for deluge valves and their actuators used in water mist systems.
Valves tested according to EN 12259-9 are considered to meet the requirements of this document and its technical documentation.

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prEN 17450-4
40.60 Close of voting
Jun 18, 2026