MEA EAGLE
HYDRAULIC POWER CONTROL UNITS AND ACTUATORS FOR MODULATING SERVICES
ACCURACY
PLC-BASED CONTROLLER
PROVIDES
1/1000 OF AN INCH RESOLUTION
RELIABILITY
AT LEAST 20 YEAR LIFE CYCLE
DUAL AND TRIPLE REDUNDANT SYSTEMS AVAILABLE
PREDICTIVE DIAGNOSTICS
PREDICT FAILURES WITHIN HYDRAULIC SYSTEM AND VALVE
CUSTOMIZABLE
FIT TO FUNCTION ON ANY CRITICAL
APPLICATION
HYDRAULIC POWER CONTROL UNITS
Designed to operate slide valves, gate valves, globe valves, ball valves, butterfly valves and other linear and rotary devices in a variety of critical control applications. This unit is fit for applications that require high thrust/torque operation, very high speeds, extreme reliability and accurate control. Features include, but not limited to:
- 100% Modulating service
- Resolution <0.01%
- Repeatability <0.1%
- Full stroke, Normal speed 2 sec to 5 sec
- Full stroke, Shutdown speed 0.5 sec to 2 sec
- 1 out of 1 (1oo1), 2 out of 2 (2oo2), 2 out of 3 (2oo3) ESD systems available, SIL-2 capable, testable and monitored
- Linear thrust output 2,000 lbf (8,896 Newton) – 100,000 lb (444,822 Newton) (consult factory for higher outputs)
- Rotary torque output 2,000 lbf-in (226 N-m) – 1,000,000 lbf-in (112,985 N-m) (consult factory for higher outputs)
- Ambient temperature rating -40F to 140F (-40C to 60C)
- Fail position – Fail Close, Fail Open, Fail Last
- Hazardous area rated
- Single, redundant, triple redundant PLC control system configurations
- Advance diagnostics, monitoring and calibration
- HMI, pilot lights, switches and push buttons interface
- Smart communication with DCS and SIS
- Predictive hydraulic system and valve diagnostics
Other features and functionality are available
LINEAR AND ROTARY ACTUATORS
Linear and rotary heavy duty actuators equipped to operate with any hydraulic power control units. Features include, but not limited to:
- Single, redundant, triple redundant externally mounted position transducers with auto switchover (bump-less transfer) with ability to remove online
- Heavy duty declutching mechanism with dual acme screw design
- Mechanical position indicator
- Adjustable mechanical stops
- Handwheel in service alarm
- Position limit switches
- End of stroke cushions for piston assembly
- Eye bolt for actuator support
- Top guard, with optional bottom guard and cylinder sunshield
Other features and functionality are available
HYDRAULIC POWER UNITS
Designed to provide hydraulic pressure supply to one or multiple hydraulic control units. Feature include, but not limed to:
- Single, redundant, triple redundant hydraulic pump/motor setup
- Dual hydraulic filter setup for ability to change filters online
- Differential pressure monitoring
- Hydraulic reservoir with temperature, level and pressure monitoring
- Hydraulic fluid conditioning systems – heating/cooling, particles monitoring, moisture control
- Hydraulic pressure monitoring
- Motor starters and motor control operation
- Relay logic or PLC base control system options available
Other features and functionality are available
HYDRAULIC CONTROL UNITS
Designed to operate slide valves, gate valves, globe valves, ball valves, butterfly valves and other linear and rotary devices in a variety of critical control applications. Features include, but not limited to:
- 100% Modulating service
- Resolution <0.01%
- Repeatability <0.1%
- Full stroke, Normal speed 2 sec to 5 sec
- Full stroke, Shutdown speed 0.5 sec to 2 sec
- 1 out of 1 (1OO1), 2 out of 2 (2oo2), 2 out of 3 (2oo3) ESD systems available, SIL-2 capable, testable and monitored
- Linear thrust output 2,000 lbf (8,896 Newton) – 100,000 lb (444,822 Newton) (consult factory for higher outputs)
- Rotary torque output 2,000 lbf-in (226 N-m) – 1,000,000 lbf-in (112,985 N-m)
- Ambient temperature rating -40F to 140F (-40C to 60C)
- Fail position – Fail Close, Fail Open, Fail Last
- Hazardous area rated
- Single, redundant, triple redundant PLC control system configurations
- Advance diagnostics, monitoring and calibration
- HMI, pilot lights, switches and push buttons interface
- Smart communication with DCS and SIS
- Predictive hydraulic system and valve diagnostics
Other features and functionality are available
