The VMO Valve Manual Override is the ideal device to provide manual operation of pneumatically actuated ON-OFF Type Remote Control Valves (RCV’s) and Regulating Control Valves. The VMO allows the operator to override the primary control instrumentation and position the actuated valve in open, closed, or any intermediate positions. VMO Series Valve Manual Overrides are the perfect device for valve maintenance, commissioning or emergency operation. All units are provided with standard locking provision to prevent unauthorized operation and facilitate lockout / tagout procedures.

The VMO Valve Manual Override is designed to provide manual operation of pneumatically actuated ON-OFF Type Remote Control Valves (RCV’s) and Regulating Control Valves. The VMO may be installed in conjunction with a number of different PNEUMATIC ACTUATOR and CONTROL INSTRUMENTATION configurations. A list of typical compatible actuator and instrumentation may be found below. We recommend that you contact your local VRG Controls sales representative or VRG Controls direct for application assistance.