143343 ⎘
Fluid parameters Pressure in the inlet chamber
Intuitive Natural Gas Compressor Monitoring System
#2AUTOMATED VALVE ACTUATION FOR FRAC FLUID ENDS USING POSITION AND/OR PRESSURE SENSORS
#3ELECTRO-MAGNETIC THROTTLE VALVE WITH INTEGRATED BLOWDOWN CONDUIT
#4AUTOMATED VALVE ACTUATION FOR FRAC FLUID ENDS USING POSITION AND/OR PRESSURE SENSORS
#5ELECTRO-MAGNETIC THROTTLE VALVE
#6DYNAMIC COMPRESSOR CONTROLS
#7VALVE CONDITION MONITORING SYSTEM
#8Variable displacement piston pump with electronic control unit to provide direct metering control
#9HYDRAULIC FRACTURING PUMP HEALTH AND PERFORMANCE MONITORING USING IOT SENSOR NETWORKS
#10Intuitive Natural Gas Compressor Monitoring System
#11Dynamic compressor controls
#12Determining operational health of a pump
#13Hydraulic pressure amplifier
#14Rig management system for transmission control of a hydraulic fracturing rig
#15Compression device
#16Electrofluidic Assembly and Method for its Operation
#17Reciprocating Compressor System with Liquid Pumping Capability
#18Method for controlling the outlet temperature of an oil injected compressor or vacuum pump and oil injected compressor or vacuum pump implementing such method
#19Cavitation avoidance system
#20METHODS AND SYSTEMS FOR AIR COMPRESSOR WITH ELECTRIC INLET VALVE CONTROL
#21Systems and methods for controlling multi-chamber subsea pumps
#22Intake pressure control system
#23Intake Pressure Control System
#24Control valve for variable displacement compressor
#25Method for regulating the rotational speed of a compressor as a function of the available gas flow of a source and regulation thereby applied
#26DETERMINING QUALITY OF GAS FOR ROTATING EQUIPMENT IN A PETROCHEMICAL PLANT OR REFINERY
#27Supervised proportional metering device and methods for monitoring a metering pump
#28DOWNHOLE LINEAR MOTOR AND PUMP SENSOR DATA SYSTEM
#29Miniature fluid control device
#30Pump monitoring method
#31Cavitation limiting strategies for pumping system
#32Fluid circulation monitoring system
#33Well stimulation pump control and method
#34SYSTEM AND METHOD FOR OPERATION OF A PUMP WITH FEED AND DISPENSE SENSORS, FILTRATION AND DISPENSE CONFIRMATION, AND REDUCED PRESSURE PRIMING OF FILTER
#35Monitoring system for fluid pump
#36Pressure detection device of liquid flow route
#37Air operated diaphragm pump
#38Intelligent pump monitoring and control system
#39Method and device for controlling an auxiliary pump for a transmission
#40Liquid metering pump, and device for detecting the variation in pressure for such a pump
#41Device for pumping blood in an extracorporeal circuit
#42Fixed and variable compressor system capacity control
#43Reciprocating piston pump operating on pressure medium
#44Integral sensor and control for dry run and flow fault protection of a pump
#45High pressure fuel pump provided with damper
#46Fixed and variable compressor system capacity control
#47Electro-magnetic throttle valve with integrated blowdown conduit
#48Intake pressure control system