SMC Networks ASR Series Instruction Manual page 2

Cuts air consumption by operating Cuts air consumption by operating
the return stroke at a reduced pressure. the return stroke at a reduced pressure.
Conventional valve
Working and return strokes
operated at the same pressure
Working stroke
Return stroke
Working stroke
Return stroke
Pressure valve
Regulator with check valve
Speed controller
Series
1
Features
+
ASR
Air saving valve
Return stroke operated
at a reduced pressure
Pressure
valve
Working stroke
Return stroke
Flow valve
Quick supply and exhaust valve
+
Speed controller
(Meter-in, Meter-out)
ASQ
Series
Flow
valve