This document specifies which characteristics of electro-pneumatic continuous pressure control valves are to be included in the supplier's literature.
In accordance with ISO 5598, these control valves include:
— electrically modulated pneumatic proportional pressure valves,
— proportional pressure control valves without electronic pressure feedback, and
— proportional pressure control valves with electronic pressure feedback.
This document is limited to the characterization of components with an exhaust port to the atmosphere.
NOTE 1 The characteristics of non-electrically modulated pneumatic pressure control valves are specified in ISO 6953‑1.
NOTE 2 The characteristics of electro-pneumatic continuous flow control valves are specified in ISO 10041‑1.
Status: PublishedPublication date: 2021-11
Edition: 2Number of pages: 14
Technical Committee: ISO/TC 131/SC 5 Control products and components
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