ASCO™ 273 SERIES
PNEUMATIC PINCH VALVE
Maintained
manual operator
Pneumatic
supply
3-way control valve
(shown 3/2 NC)
Exhaust
(fig. 1)
Visit our website at Emerson.com/ASCO
Pneumatic
supply
3-way control valve
(shown 3/2 NC)
Exhaust
18
ASCO™ 373 SERIES
PNEUMATIC PINCH VALVE
Pneumatic
supply
3-way control valve
(shown 3/2 NC)
Exhaust
Visit our website at Emerson.com/ASCO
Pneumatic
supply
3-way control valve
(shown 3/2 NC)
Exhaust
Exhaust
19