188504 ⎘
Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator using one spring-loaded membrane
Sub-classes:Mechanical Pressure Regulator for Cryogenic fluids
#2COMBINATION REGULATOR VALVE
#3Diaphragm pressure reducer
#4Constant pressure valve for inflatable product and inflatable product
#5BACK PRESSURE REGULATOR
#6Dual set-point pressure regulating system
#7Combination regulator valve
#8Systems, apparatus, and methods for reducing fluid pressure in a fluid line
#9EFFERVESCENT LIQUID DISPENSER
#10Valve device
#11Valve mechanism and liquid ejecting system
#12Temperature-controlled pressure regulator assemblies
#13Apparatus and method for retaining a noise attenuation assembly for use with a pressure regulator
#14Systems, apparatus, and methods for reducing fluid pressure in a fluid line
#15Flow and pressure stabilization systems, methods, and devices
#16Pressure loaded regulator with dual diaphragm and redundant seal
#17Effervescent liquid dispenser
#18Fluid-regulator with field convertible slam-shut device
#19Regulator with convertible trim assembly
#20PRESSURE REGULATOR VENT GUARD AND METHOD OF USE
#21Flow and pressure stabilization systems, methods, and devices
#22Actuating drive device process valves
#23PRESSURE-MAINTAINING AND REGULATING VALVE
#24Generating power for electronics on a gas meter
#25APPARATUS AND METHOD FOR RETAINING A NOISE ATTENUATION ASSEMBLY FOR USE WITH A PRESSURE REGULATOR
#26Vent cover for gas pressure regulator
#27Air maintenance tire
#28Valve arrangement
#29Balanced valve element and pressure regulating valve
#30Actuator of regulator and fluid regulator
#31Heated fluid regulators
#32Fluid regulator with field convertible slam-shut device
#33Filter regulator
#34Air pressure regulator
#35Dynamic balancing valve for control of flow rate independently of pressure
#36Double port pressure regulator with floating seat
#37Vent valve for gas pressure regulators and pressure regulator equipped with said vent valve
#38Fluidic components suitable for fuel cell systems including pressure regulators and valves
#39Multi-stage back pressure regulators and associated devices, systems, and methods
#40Valve having an exchangeable cartridge
#41Nozzle support device having a rotary nozzle carrying head
#42Fluid regulator with field convertible slam-shut device
#43Valve assembly
#44Driving apparatus and valve including the same
#45Drive device and valve comprising the same
#46Pressure regulator
#47Double port pressure regulator with floating seat
#48Fluid regulator with balancing system
#49Pressure-reducing valve
#50Heated fluid regulators
#51CYLINDER VALVE FOR PRESSURIZED GAS CYLINDER AND A GAS CYLINDER COMPRISING SUCH A VALVE
#52Back pressure regulator with floating seal support
#53Pressure regulator for watering system
#54Gas line control system and modular variable pressure controller
#55Multi-stage back pressure regulators and associated devices, systems, and methods
#56Freeze tolerant fuel cell fuel pressure regulator
#57Pressure regulating valve for pressure driven beverage dispensing apparatuses
#58Diaphragm control valve having a universal diaphragm mounting location
#59Pressure regulator
#60Valve stem connection structure of pressure reducing valve and method therefor
#61TWO-STAGE PRESSURE REGULATOR
#62FUEL PRESSURE REGULATOR
#63Pressure regulating device
#64PRESSURE REDUCING VALVE
#65Pressure regulator housing assembly
#66Portable one-to-many control device for a sprinkler pipeline
#67Pressure regulator for watering system
#68Temperature-controlled pressure regulators
#69Pressure reducing apparatus
#70PRESSURE ADJUSTING VALVE FOR VEHICLE FUEL LINE
#71PRESSURE REGULATOR
#72Constant flow valve
#73Pressure reducing and regulating valve comprising a tapping mechanism for a pressure cartridge that can be attached underneath a receptacle cover
#74Method and device for continuous measuring of dynamic fluid consumption, including pressure regulator
#75Modular pressure regulator
#76PRESSURE REGULATOR WITH IMPROVED OUTLET PRESSURE CONTROL
#77Dual gas pressure regulator for a household appliance
#78Vibration damper apparatus for use with fluid control devices
#79Pressure independent control valve
#80Constant flow valve
#81Gas-regulating unit for regulating a gas pressure in a gas-tight tank
#82Automatically flushing water regulator for animal watering systems
#83Pneumatic valve for braking systems
#84Pressure controlling dispensing valve for beverage container
#85Sanitary liquid pressure regulator
#86Pressure independent control valve