Emerson 350 series Instruction Manual page 29

350 Actuator
A
30A6482-B/DOC
NOTE:
1 LEVER PIN (KEY 153) REPLACED BY ENGAGING PIN ON DECLUTCHABLE HANDWHEELS
APPLY LUB/SEALANT
40A8779-D/DOC
28
SECTION A-A
WITHOUT LOCK VALVES
Figure 12. Optional Speed Control Valve
Figure 13. Typical Bolt-On Handwheel (Non-Declutchable Type is Shown)
VALVE B
RESTRICT STROKING TIME TO
EXTEND PISTON ROD
A
VALVE B
RESTRICT STROKING TIME TO
RETRACT PISTON ROD
B
SECTION A-A
WITH LOCK VALVES
Instruction Manual
Form 1387
June 2002
1