BHN 601
BHN 611 01
BHN 611 01
Lockable in "M" position (maintenance):
blocking air supply to the actuator.
"O" position (operation): air free flows
to actuator.
BHN 420 701
Two postions:
1. operation where air supply free flows
to actuator.
2. air pressure can transfer from one chamber
to the other.
Lockout Device
Lock and vent (or hold) in place an actuator for on site maintenance or for safety
Lock and vent (or hold) in place an actuator for on site maintenance or for safety
BHN 601
Lockable in "O" position (operation):
air free flows to the actuator.
"M" position (maintenance): actuator
chambers vent to atmosphere.
BHN 601 01
Lockable in "M" position (maintenance):
actuator chambers vent to atmosphere.
"O" position (operation): air free flows to
actuator.