bettis 35d actuator

Installation and Operation Manual. Part Number: VA001-507-32, Rev. 0. Release: May 2015. Bettis. EHO (Electro-Hydraulic Operated). ™. Spring-Return Actuator.Hydraulic. Cylinder. Arrangement. Manual Override. Options. Return. Class. Model. A spring provides for. "failsafe" operation. Hydraulic. BETTIS™ PressureGuard™ Self-Contained Hydraulic Emergency Shutdown Systems for 4.1 Manual Mode Bettis Linear Gas/Hydraulic Actuators Owner's Manual. Bettis "E-Series" linear operators are cylinders adapted to gate and globe "MH" Suffix following any of the above indicates hydraulic manual override. Bettis offers a variety of mechanical and manual overrides for G-Series models. The M11 hydraulic override can be used with either spring-return pneumatic or View online(45 pages) or download PDF(1.21 MB) Bettis Linear Gas/Hydraulic Actuators Owner's Manual • Linear Gas/Hydraulic Actuators pdf manual download and