SAEL

ASCO, L.P.

8317 Quick Exhaust

These valves have three pipe connections and two orifices. When one orifice is open, the other is closed and vice versa. They are commonly used to alternately apply pressure to an exhaust pressure from a valve actuator or a single acting cylinder. These valves can be normally closed, normally open or universal.

IEC 61508     SIL 3

Assessed By:

  IEC 61508 Certificate   Assessment Report  

Last Updated: Tue, December 22, 2020