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Supplier: Chemac Inc./Uraca/Uhde HPT/Gather/BHDT
Description: For over 80 years our HOFER Compressor Technologies have supplied piston compressors, diaphragm compressors, hydraulically driven non-lubricated compressors. Upon request, they can be completely equipped with valve- and instrument panels. HOFER Compressor Technologies are leaders in
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Supplier: Beswick Engineering Co., Inc.
Description: The PRD3 two-stage non-relieving diaphragm regulator improves upon our award winning PRD2 by incorporating larger ports and an improved valve design. It weighs approximately 66 grams in brass and stainless steel, and about 25 grams in aluminum. It accurately reduces high-pressure
- Actuation: Manual / Hand, Mechanical Device, Other
- Connection: Threaded
- Flow (Cv): 0.0 to 0.0280
- Pressure Rating: 0.0 to 500 psi
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Supplier: Beswick Engineering Co., Inc.
Description: pressure regulation such as 1/2 psi.) with minimal droop or rise even with wide swings in inlet pressure. The PRD28 two-stage diaphragm regulator is an excellent choice if the inlet pressure will decay over time such as with hydrogen storage tanks commonly used in hydrogen fuel
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Supplier: Beswick Engineering Co., Inc.
Description: regulation such as 1/2 psig. Maximum inlet supply pressure is 500 psig. Both the inlet and outlet ports are tapped 10-32 UNF. Applications include hydrogen fuel cells, medical equipment, instruments, laboratory equipment, ink jet print engines, and semiconductor manufacturing equipment.
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Supplier: Beswick Engineering Co., Inc.
Description: inlet supply pressure is 500 psig. Both the inlet and outlet ports are tapped 10-32 UNF. Its lightweight design allows convenient in-line mounting however a 10-32 threaded panel mount option is also offered. Applications include hydrogen fuel cells, medical equipment, instruments, laboratory
- Actuation: Manual / Hand, Other
- Connection: Threaded
- Flow (Cv): 0.0 to 0.0360
- Pressure Rating: 10 to 500 psi
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Supplier: Brooks Instrument
Description: Elastomer or metal diaphragm Replaceable stainless steel inlet filter element UL listed (aluminum body only) as compressed gas regulator for use with the these gases: air, argon, helium, hydrogen, krypton, neon, nitrogen, oxygen or xenon Benefits Metal diaphragm eliminates
- Actuation: Manual / Hand
- Connection: Threaded
- Media Temperature: 250 F
- Pressure Rating: 250 psi
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Supplier: Process Sensing Technologies USA
Description: columns Up to 10 diaphragm/rotary valves to build multiple methods for multiple streams Can combine up to 3 detectors in one GC (PED, TCD, FID, Quartz crystal for H2O, electrochemical sensor or third-party sensor) Analysis in ppb/ppm/% One status alarm contact and two
- Applications: Other
- Operating Temperature: -4 to 117 F
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. Both types of regulator use feedback of the regulated pressure as input to the control mechanism, and are commonly actuated by a spring loaded diaphragm or piston reacting to changes in the feedback pressure to control the valve opening, and in both cases the valve should be opened only enough to (read more)
Browse Pressure Regulators Datasheets for Shenzhen Jewellok Technology Co., Ltd. -
diaphragms Heat-sealable tubing for wire insulation Electrical wire and cable Aerospace Seals for firewalls Stems and seals for valves Gaskets for manifolds Flexible hoses O (read more)
Browse Elastomers and Rubber Compounds Datasheets for AGC Chemicals Americas, Inc.
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A Micro Hydrogen Generator with a Microfluidic Self-Regulating Valve for Sensors and Fuel Cells
A Cr/Au spot in the centre of the diaphragm provides water/ hydrogen tight seal during valve closure.
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Tank Waste Remediation System (TWRS) Final Safety Analysis Report (FSAR)
… Comprehensive Environmental Response, Compensation, and Liability Act cleanout box Data Acquisition and Control System department double-contained receiver tank Defense Nuclear Facilities Safety Board U. S. Depmment of Energy diaphragm -operated valve dilerential pressure Food Instrument Corporation hydrogen high-e�ciency particulate air …
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Design of a high activity and selectivity alcohol catalyst. [Design of a flow microreactor]
The connection between the hydrogen line and rnamfold is controlled by a diaphragm valve , which gives good service for repeated use at high pressures..
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Risk analysis of highly combustible gas storage, supply, and distribution systems in PWR plants
Of the hardware-related events, one was caused by a leaking diaphragm in the hydrogen supply regulator, seven were valve related, and two were incidents of the VCT vent header leaking.
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ANALYTICAL CHEMISTRY IN NUCLEAR REACTOR TECHNOLOGY. Fourth Conference, Gatlinburg, Tennessee, October 12-14, 1960
Two Hoke 415 diaphragm valves are used to isolate the reactor from the hydrogen fluoride manifold and from the vacuimi manifold.
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Fuel cells and their components based on microsystem technology
If the diaphragm is pushed up by increased hydrogen pressure, the valve is closed.
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Electrical Equipment Handbook: Troubleshooting and Maintenance > GENERATOR COMPONENTS, AUXILIARIES, AND EXCITATION
The oil pressure is controlled by a diaphragm valve , which maintains a constant differential pressure above the hydrogen pressure at the seals.
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Hydrogen Materials Science and Chemistry of Carbon Nanomaterials
… H2; X - thermostat; XI - refueling port; M250 - high pressure indicating gauge (up to 25 MPa); M160 - high pressure diaphragm pickup (up to 16 MPa); M16 - low pressure diaphragm pickup (up to 1.6 MPa); 1-8 - hydrogen valves ; 9 - hydrogen leak; 10 …
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Regulation of liquid level in the bath of a vacuum hydrogen helium liquefier
Gaseous hydrogen, evacuated by the vacuum pump 9 from the bath 4 of the helium liquefier, is fed to the hydrogen -purification block 12 through the valve 10, serving as a diaphragm with an opening of constant cross section, and setting up …
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Laboratory pulverizing-screening unit UDP1-20
Gaseous hydrogen, evacuated by the vacuum pump 9 from the bath 4 of the helium liquefier, is fed to the hydrogen -purification block 12 through the valve 10, serving as a diaphragm with an opening of constant cross section, and setting up …