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Supplier: Beswick Engineering Co., Inc.
Description: 500 psi) down to 0 to 20 psi (and is especially suited to low pressure regulation such as 1/2 psi.) with minimal droop or rise even with wide swings in inlet pressure. The Beswick two-stage diaphragm regulator is an excellent choice if the inlet pressure will decay over
- Controlled Pressure Range: 0.0 to 30 psi
- Media Description: Air, Gas, Hydraulic Fluid, Steam, Water, Other
- Port Size: 0.1900 inch
- Pressure Rating: 0.0 to 500 psi
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Supplier: Beswick Engineering Co., Inc.
Description: The PRD-ANB-C-DEF regulator sets an industry standard for miniaturization as well as lightweight. It is an excellent choice for gas and pneumatic pressure regulation applications and is particularly useful when space and weight are critical. The
- Controlled Pressure Range: 0.0 to 30 psi
- Media Description: Air, Gas, Hydraulic Fluid, Water, Other
- Port Size: 0.1900 inch
- Pressure Rating: 10 to 500 psi
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Supplier: Beswick Engineering Co., Inc.
Description: The PRDHF high flow regulator sets an industry standard for miniaturization as well as lightweight. It is an excellent choice for gas and pneumatic pressure regulation applications, and is particularly useful when space and weight are critical. The PRDHF weighs approximately 35 grams
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Supplier: Beswick Engineering Co., Inc.
Description: The PRDB series regulator sets an industry standard for both miniaturization and light weight. It is similar to our PRD pressure regulator but with a patent pending valve mechanism, designed to provided high precision/high seal reliability at low flows and at low
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Supplier: Brooks Instrument
Description: The 8600 Series mechanical pressure regulators offer exceptional pressure output precision by virtue of their high-resolution control of the supply pressure. They are direct-acting, non-relieving units that provide bubble-tight shut-off on helium at 7 bar. Features
- Controlled Pressure Range: 0.0 to 200 psi
- Port Size: 0.1250 inch
- Pressure Rating: 250 psi
- Regulator: Regulator (general)
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Supplier: Accuris
Description: Road vehicles - Compressed gaseous hydrogen (CGH2) and hydrogen/natural gas blend fuel system components - Part 3: Pressure regulator
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Supplier: Accuris
Description: Road vehicles - Compressed gaseous hydrogen (CGH2) and hydrogen/ natural gas blend fuel system components - Part 3: Pressure regulator AMENDMENT 1:
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Supplier: Accuris
Description: Road vehicles \x97 Compressed gaseous hydrogen (CGH2) and hydrogen/natural gas blend fuel system components Part 3: Pressure regulator
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Supplier: CSA Group
Description: ISO 12619-3:2014 specifies tests and requirements for the pressure regulator, a compressed gaseous hydrogen (CGH2) and hydrogen/natural gas blends fuel system component intended for use on the types of motor vehicles defined in ISO 3833. ISO 12619-3:2014 is applicable to
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Description: TESCOM™ 20-1200 Series lightweight aluminum constructed preset regulator offers an integrated 10 micron filter designed for hydrogen service. NGV 3.1 and TUV batch approved for on board hydrogen fuel cell vehicles. Excellent choice for other OEM applications.
- Controlled Pressure Range: 0.0 to 450 psi
- Media Description: Gas
- Port Size: 0.2500 to 0.5000 inch
- Pressure Rating: 10000 psi
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Supplier: Nova Analytical Systems Inc.
Description: readout meter and is also available as an output recorder. The analyzer can be supplied with a pump or pressure regulator depending on customer requirement.
- Analyzer Technology: Other
- Application: Process Gas
- Display: Digital
- Electrical Outputs: Analog Current
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Supplier: Linde North America, Inc.
Description: : - Single or double stage? - Brass or stainless steel? - Helium or hydrogen in the cylinder? Then, you select your desired delivery pressure (2-50 psig or 1-125 psig), outlet connection (¼” compression fitting or ¼” NPTM), and the proper CGA connection.
- Controlled Pressure Range: 1 to 125 psi
- Media Description: Gas
- Port Size: 0.0625 to 0.2500 inch
- Pressure Rating: 1 to 125 psi
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Supplier: CSA Group
Description: system components, intended for use on hydrogen gas powered vehicles as listed below: a) check valves; b) manual valves; c) manual container valves; d) automatic valves; e) gas injectors; f) pressure indicators; g) pressure regulator; h) pressure
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Supplier: CSA Group
Description: Standard: a) check valve b) manual valve c) manual container valve d) automatic valve e) pressure sensors and pressure gauges f) pressure regulator g) pressure relief device h) excess flow valve i) rigid fuel line j) flexible fuel line k) filter l) fittings
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Supplier: ASTM International
Description: with modern practice. Due to the diversity of this apparatus by which correct results can be obtained, this specification is intended to indicate what is acceptable rather than what is mandatory. The components covered here are the oxygen supply, pressure, regulator, drying and
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Supplier: ASTM International
Description: with modern practice. Due to the diversity of this apparatus by which correct results can be obtained, this specification is intended to indicate what is acceptable rather than what is mandatory. The components covered here are the oxygen supply, pressure, regulator, drying and
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Supplier: ASTM International
Description: analyze hydrogen fuel sampled directly at the point-of-use from fueling station nozzles or other feed gas sources. The sampling apparatus includes a pressure regulator and metering valve to provide an appropriate gas stream for direct analysis by the FTIR spectrometer. 1.5 This
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Supplier: ASTM International
Description: fuel sampled directly at the point-of-use from fueling station nozzles or other feed gas sources. The sampling apparatus includes a pressure regulator and metering valve to provide an appropriate gas stream for direct analysis by the FTIR spectrometer. 1.5 This test method can also be
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Standards and Technical Documents - Pressure-Indicating Gauges for Compressed Gas Service -- ULC 404Supplier: UL Standards & Engagement
Description: 1.1 This Standard covers minimum requirements for indicating pressure gauges of the elastic element type. 1.2 Indicating pressure gauges include: a) High pressure gauges employed in the high-pressure side of regulators or reducing valves used on compressed gas
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Supplier: UL Standards & Engagement
Description: 1.1 This Standard covers minimum requirements for indicating pressure gauges of the elastic element type. 1.2 Indicating pressure gauges include: a) High pressure gauges employed in the high-pressure side of regulators or reducing valves used on compressed gas
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Supplier: Interface Devices, Inc.
Description: All IDI gas booster products do not require an inlet air valve regulator or lubricator. PTFE compound dynamic seals for long life and sparkless operation. These gas boosters maintain set pressure without consuming energy. Air Driven Air, and Gas Boosters are available for
- Bore Size - HP Outlet: 0.2500 inch
- Bore Size - LP Inlet: 0.5000 inch
- Drive Type: Pneumatic
- Fluid Compatibility: Air, Gas
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Supplier: Nova Analytical Systems Inc.
Description: , digital readout, range switch, pressure regulator, gas flow control valve, pump and a flow indictor. A recorder output is optional. The T/C cell does not burn the sample or is it consumed in any way, so it has a life expectancy of over 10 years. Measurement results are fast and
- Application: Process Gas
- Display: Digital
- Electrical Outputs: Analog Current, Analog Voltage
- Features: Sampling Pump
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Supplier: Nova Analytical Systems Inc.
Description: , digital readout, range switch, pressure regulator, gas flow control valve, pump and a flow indictor. A recorder output is optional. The T/C cell does not burn the sample or is it consumed in any way, so it has a life expectancy of over 10 years. Measurement results are fast and
- Application: Process Gas
- Display: Digital
- Electrical Outputs: Analog Current, Analog Voltage
- Features: Hazardous Environments, Sampling Pump
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Supplier: Nova Analytical Systems Inc.
Description: available as a recorder output. The analyzer can be supplied with a pump or pressure regulator depending on customer requirement. For dew point, the 430DPL has a capacitive ceramic sensor. The output of this sensor is directly proportional to the dew point of the sample gas. After the
- Analyzer Technology: Other
- Application: Process Gas
- Display: Digital
- Electrical Outputs: Analog Current
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Supplier: Micromeritics
Description: chemisorption Three mass ?ow controllers and an electronically controlled pressure regulator provide precise gas control Twelve gas inlets – four each for preparation, carrier, and loop gases Stainless-steel sample tubes are capable of withstanding temperatures
- Display & Special Features: Computer Interface / Networkable, Laboratory / Batch
- Property Analyzed: Porosimetry / Pore Volume
- Test Media / Material: Other
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Supplier: UL Standards & Engagement
Description: 1.1 This Standard covers minimum requirements for indicating pressure gauges of the elastic element type. 1.2 Indicating pressure gauges include: a) High pressure gauges employed in the high-pressure side of regulators or reducing valves used on compressed gas
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or fuel cell electric power train) require a pressure regulator to reduce the stored gas (CNG or Hydrogen) pressure from 700, 500, 350 or 200 bar (or 70, 50, 35 and 20 MPa) to operating pressure. (read more)
Browse Pressure Regulators Datasheets for Shenzhen Jewellok Technology Co., Ltd. -
The PRD pressure regulator is an excellent choice for gas and pneumatic pressure regulation applications and is particularly useful when space and weight are critical. Ideal for consistent inlet pressures, the regulator will control outlet pressures as low as (0 -30) psig. The (read more)
Browse Pressure Regulators Datasheets for Beswick Engineering Co., Inc. -
The PRD3 pressure regulator is an excellent choice for gas and pneumatic pressure regulation applications and is particularly useful when space and weight are critical. Ideal for fluctuating inlet pressures and controls outlet pressures as low as (0 to 30) psig (0 to 2.07) bar. Maintains a (read more)
Browse Pressure Regulators Datasheets for Beswick Engineering Co., Inc. -
meet the rigorous demands of the hydrogen industry. Our sealing technologies are engineered to withstand extreme pressures and temperatures, offer exceptional resistance to hydrogen embrittlement, and ensure compatibility with hydrogen in its various states. Through continuous research and (read more)
Browse Gaskets and Gasketing Datasheets for Technetics Group -
degradation Process instability Reduced energy efficiency Pressure fluctuations Hydrogen embrittlement in susceptible materials In industries such as semiconductor manufacturing and specialty chemical production, even (read more)
Browse Gas Sensors Datasheets for DOD Technologies Inc. -
meet the rigorous demands of the hydrogen industry. Our sealing technologies are engineered to withstand extreme pressures and temperatures, offer exceptional resistance to hydrogen embrittlement, and ensure compatibility with hydrogen in its various states. Through continuous research and (read more)
Browse Rupture Discs and Burst Discs Datasheets for Technetics Group -
measurement and allowing the sensor to operate at atmospheric pressure. The SU4 combines a pressure regulator, sensor (read more)
Browse Hygrometers and Humidity Measurement Instruments Datasheets for Shaw Moisture Meters -
simplified so that the operator can set the output pressure desired through a regulator on the front panel of the system. The output pressure gauge is located to accurately reflect the output pressure of the system. The Zero Air Generator is designed to fit into a 19" rack with optional slides (read more)
Browse Gas Generation Equipment Datasheets for Environics, Inc.
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The Basics of Pressure Regulators
systems to regulate compressed air, in engines to regulate fuel pressure, and in fuel cells to regulate hydrogen. Although the applications vary considerably, the pressure regulators provide the same function. Pressure regulators reduce a supply pressure to a lower outlet pressure and they maintain
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Testing Hydrogen Fuel Cell Performance
Researchers at Charles University in Prague, Czech Republic, have successfully used an Equilibar (R) Back Pressure Regulator combined with a Proportion-Air electronic pressure regulator to provide precise control of fuel cell anode and cathode pressure across a wide range of test conditions
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High Energy Density Regenerative Fuel Cell Systems for Terrestrial Applications
The volume of hydrogen between the hydrogen pressure regulator and the URFC stack is much smaller than the volume of oxygen between the oxygen pressure regulator and the URFC stack.
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Turbocharged Hydrogen Fueled Vehicle Using Constant Volume Injection (CVI)
NOISE FROM HYDROGEN PRESSURE REGULATOR - A pressure regulator, located between the hydrogen storage vessels and Buzmatic (hydrogen flow control) regulator, is used to reduce the high-pressure hydrogen from the gas storage cylinder to approximately 690kPa (100 psi).
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High energy density regenerative fuel cell systems for terrestrial applications
The volumeof hydrogen between the hydrogen pressure regulator and the URFC stack is much smallerthan the volumeof oxygen between the oxygen pressure regulator and the URFC stack.
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Experimental Investigation of Variations in Spark Timing using a Spark‐Ignition Engine with Hydrogen‐Blended Gasoline
Hydrogen pressure regulator ; 7.) .
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Development of an advanced continuous mild gasification process for the production of coproducts
Back off the four hydrogen pressure regulators and close the four hydrogen block valves.
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Sustainable Energy Systems and Applications
HYDROGEN PRESSURE REGULATOR .
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Some Experiments on the Decrease of Tritium Radioactivity
mm mercury via a hydrogen pressure regulator .4 These little bottles were sealed to the vacuum system, and the tritium was introduced by opening a breaking seal.
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Space Power Systems Engineering > Systems Engineering of Fuel Cell Powerplants
Oxygen and hydrogen pressure regulator valves can be set to take reactants from the tanks over a range of pressure levels from 100 to 1500 psia and supply them to the cell at approxi- mately 60 psia (about 5-10 psia above…
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To Evaluate Zero Emission Propulsion and Support Technology for Transit Buses
This initiates: • The electric motor going into idle mode • The air compressor starting airflow to the cathode side of the fuel cell • The hydrogen pressure regulator starting the hydrogen flow to the anode side of the fuel cell.
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Fuel cells and their components based on microsystem technology
FIGURE 4 Schematic structure of a micro hydrogen pressure regulator (Canon and The University of Tokyo).