STN EN 15714-4
| Name: | STN EN 15714-4 |
| Validity: | Valid |
| Number of pages: | 32 |
| Language: |
EN
|
| Paper: | 17,20€ |
| Electronic version |
a) Only read (without ability to print and copy)
15,48€ b) Without ability to print, with ability to copy (printscreen) 17,20€ c) With ability to print and copy (printscreen) 22,36€ |
| Slovak title | Priemyselné ventily. Pohony. Časť 4: Hydraulické otočné časti pohonov priemyselných ventilov. Základné požiadavky |
| English title | Industrial valves - Actuators - Part 4: Hydraulic part-turn actuators for industrial valves - Basic requirements |
| Release Date: | 01. 09. 2025 |
| Date of withdrawal: | |
| ICS: | 23.060.20 |
| Sorting character/National clasification code | 13 3006 |
| Level of incorporation: | idt EN 15714-4:2025 |
| Official Journal | 08/25 |
| Amendments | |
| Replaced by: | |
| Repleces: | STN EN 15714-4:2010-04 (13 3006) |
| Note in Official Journal: | |
| Subject of the standard: | This document specifies basic requirements for hydraulic part-turn valve actuators, both double acting and single acting, used for on-off and modulating control duties. It includes guidelines, recommendations and methods for enclosure and corrosion protection, control and testing. It does not apply to hydraulic actuators which are integral parts of control valves and to hydraulic actuators designed for permanent immersion in fresh or sea water as well as electro-hydraulic actuators. Other requirements, or conditions of use, different from those indicated in this document can vary upon request. |
| Preview: | Náhľad normy (PDF) |