Pneumatic fluid power — Electro-pneumatic pressure control valves — Part 1: Main characteristics to include in the supplier's literature
气动流体动力.电动气动压力控制阀.第1部分:供应商文献中包含的主要特性
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.