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Valves
      Valves: UHV Ultra High Vacuum, High Purity Stainless Steel

Vacuum Valves, High Purity Valves
high vacuum valves, vacuum poppet valves, vacuum ball valves, vacuum butterfly valves, high vacuum solenoid valves, circular gate vacuum valves, rectangular gate vacuum valves
Showing 1-27 of 27   = product catalog / search specs
Company Results

A&N Corporation - UHV Ultra High Vacuum Components, Flanges, Fittings, High Vacuum Valves,  Private Ownership   Williston, FL  USA  352 528 4100
A&N ultra-high vacuum components: metal seal flanges/fittings,elastomer seal flanges/fittings, high vacuum valves, vacuum feedthroughs, and adapters. A&N custom manufacturng, polishing, cleaning of high-vacuum flanges and components. Search_Products

Alcatel Lucent - Vacuum Technology (Adixen) - Vacuum Pumps, Leak Detectors, Plasma Etching,  Stock Symbol CGEP.PA (Paris Euronext), ALU (ADR)   Paris  France  33 45065 7796
Alcatel Vacuum division $27.8 Billion sales Alcatel Lucent, semiconductor high-vacuum turbomolecular pumps, vacuum flanges valves, helium leak detectors, micro-machining deep plasma etching systems, dry roughing vacuum pump, roots pump, wafer carrier

Circor - Circle Seal Controls, Aerodyne, Para Plate, Leslie, Rockwood Swendeman, Hale Hamilton,  Stock Symbol CIR   Corona, CA  USA  951 270 6200
Circor $592 Million sales, aerospace industrial pneumatic valves, miniature back pressure regulators, solenoid valves, instrumentation valves, relief valve, cryogenic valves, quick connect couplings, needle ball valve, actuated valve, manifolds

CKD Corp - Automation Machinery, Pneumatic Valves, Air Cylinders, Semiconductor High Purity Valves,  Stock Symbol 6407   Komaki, Aichi  Japan  81 568 77 1111
CKD Corp 104 Billion Yen sales ($1 Billion US Dollars) 3483 employees, lamp manufacturing machinery, pharmaceutical packaging machinery, electronic solder printing, semiconductor ultra-purity valves, fittings

Cooke Vacuum Products Inc (CVP) - Thin Film Deposition Ultra-High Vacuum Systems, Plasma Etch,  Private Ownership   S Norwalk, CT  USA  203 853 9500
CVP Cooke Vacuum Products Inc E-Beam thin film deposition high vacuum chambers, surface treatment, high-vacuum butterfly valves, poppet valves, diffusion pump traps, vacuum baffles, vacuum feedthroughs, power supplies

Ebara Corp - Submersible Wastewater Pumps, High Vacuum Pumps, Valves, Wafer Carriers,  Stock Symbol 6361 (Tokyo) EBCOY (ADR)   Ohta-ku, Tokyo  Japan  81 33743 6111
Ebara 540 Billion Yen sales ($5 Billion USD) 16,000 employees sewage wastewater submersible pumps, grinder, centrifugal pumps, treatment facilities, turbo molecular vacuum pumps, ozone water treatment, wafer carrier washers, cryopumps

Edwards Vacuum (Previously BOC Edwards) - Semiconductor High Vacuum Systems, Pumps, Valves,  Private Ownership (CCMP Private Equity Group)   Crawley, West Sussex  UK  44 8459 212223
Edwards Vacuum $1.3 Billion USD sales 4300 employees, scroll vacuum pump, sliding vane pump, rotary vane pump, semiconductor pumps, liquid ring pumps, chemical dry pumps, shelf dryers, magnetron sputtering souce, vacuum isolation valves, solenoids

Huntington Mechanical Laboratories - UHV Ultra High Vacuum Components, Vacuum Fittings,  Private Ownership   Mountain View, CA  USA  650 964 3323
Huntington Mechanical Laboratories, linear vacuum positioners, UHV ultra high vacuum component manufacturer, vacuum bellows, bell jar vacuum chambers, electrical feedthroughs, butterfly gate vacuum valves, roughing gauge tube accessories, traps, hose

HVA High Vacuum Apparatus - UHV Ultra High Vacuum Valves, Gate Valve, Slit Valve, Rectangular,  Private Ownership   Reno, NV  USA  775 359 4442

Ilmvac GmbH - Vacuum Pump, Vacuum Valves, Vacuum Fittings, Laboratory Vacuum Pumps,  Private Ownership   Ilmenau  Germany  49 3677 6040
Ilmvac vacuum, rotary distillation vacuum evaporators, vacuum concentrators, vacuum drying ovens, freeze dryers, vacuum leak testing, vacuum ovens, vacuum dryers, gel drying, laboratory vacuum pump.

Inficon - Semiconductor Vacuum Instrumentation, Gauges, Helium Leak Detector, Thin Film Controllers,  Stock Symbol IFCN   Bad Ragaz,   Switzerland  41 81300 4980
Inficon $257 Million USD sales 800 employees, handheld refrigerant leak detectors, semiconductor residual process gas analyzers, photovoltaic thin film deposition controllers, vacuum feedthroughs, vacuum flanges valves, emergency chemical warfare ID

Jakob Vakuumtechnik - UHV Ultra High Vacuum Component Manufacturer, Flanges, Connectors, Elbows,  Private Ownership   Kleinwallstadt  Germany  49 6022 2208 25
Jakob vacuum component flanges, blank flanges, centering rings, metal seals, weld nipples, clamp screws, elbows, vacuum valves, fore-line adsorption traps, LN2 cryosorb traps.

Key High Vacuum Products - High Vacuum Components, Chambers, Stainless Valves, Foreline Traps,  Private Ownership   Nesconset, NY  USA  631 360 3970
Key High Vacuum Products ultra-high vacuum components, ISO high vacuum stainless steel valves, brass vacuum valves, vacuum compression weld fittings, stainless steel vacuum flex hoses, welded formed vacuum bellows, custom chambers, collars, systems

Laco Technologies Inc - Custom Leak Testing Systems, Custom Vacuum Chambers, Vacuum Fittings ,  Private Ownership   Salt Lake City, UT  USA  801 486 1004
Laco Technologies Inc, handheld portable gas sniffer leak detectors, helium mass spectrometer leak detector, production automotive refrigeration leak detectors, Alcatel vacuum pump distributor, UHF vacuum trap filters, UHV ultra high vacuum valves

MDC Vacuum Products Corp - Insulator Seal - High Vacuum Flanges, Fittings, Valves, Feedthrough,  Private Ownership   Hayward, CA  USA  510 265 3500
MDC high vacuum components, ionization gauge tubes, flanges fittings tees, vacuum tubing, circular gate valves, angle valves, butterfly valves foreline traps, cryogenic vacuum pumps, flexible stainless steel hose, glass viewport components, XYZ stage

MeiVac Inc - Vacuum Sputtering Components, Throttle Valves, Substrate Heaters, Power Supplies,  Private Ownership   San Jose, CA  USA  408 362 1000
MeiVac Inc, custom high speed microelectronics manufacturing gold coat sputter module, RF DC deposition tools, multi-layer ebeam deposition, single wafer cluster sputtering, custom sputter gun assemblies, power supplies, substrate heaters, valves

MKS Instruments - Pressure Transducer, Switches, Mass Flow Controllers, Vacuum Gauges, Leak Detector,  Stock Symbol MKSI   Wilmington, MA  USA  978 284 4000
MKS Instruments $640 Million sales 2700 employees, semiconductor thin film manufacturing vacuum control instrumentation, vacuum valves, flow pressure measurement calibrators, gas analysis, leak detection, biopharmaceutical fittings, static control

NorCal Products (Nor-Cal) - Ultra High Vacuum UHV Components, Flanges Fittings, Viewports,  Private Ownership   Yreka, CA  USA  530 842 4457
Nor-Cal Products, UHV ultra high vacuum foreline traps, custom surface analysis high vacuum chambers, bell jar chambers, feedthrough collars, liquid electrical vacuum feedthroughs, isolation vacuum valves, UHV thin film coating deposition monitors

Oerlikon - Leybold Vacuum Pumps, Valves, Balzers Coating ESEC Semiconductor Equipment - Headquarters,  Stock Symbol UNAX (Switzerland)   Pfaffkon  Switzerland  41 58 360 9605
Oerlikon 5,400 CHF Swiss Franc sales ($4.8 Billion US Dollars) 19,411 employees, hard tool coating services, wafer processing thin film deposition, chip assembly die bonders, high vacuum pumps, fittings, vacuum valves, leak detection equipment

Pfeiffer Vacuum - Rotary Vane Pumps, Turbopumps, Roots Pump, Leak Detectors, Vacuum Measurement,  Stock Symbol PFV (Frankfurt), PV (ADR)   Asslar,   Germany  49.6441.8020
Pfeiffer Vacuum 179.5 Million Euro sales ($242 Million sales) 690 employees, vacuum flange, fitting, valve components, mass spectrometer vacuum measurement, helium leak detectors, magnetically coupled roots pumps, turbomolecular pump, dry pumps

Telstar Industrial - Laminar Flow Bench, Freeze Dryers, Leak Detection Systems, UHV Vacuum Pumps,  Private Ownership   Terrassa  Spain  34 93736 1600
Telstar Industrial UHV ultra high vacuum pumps, industrial rotary vane oil sealed vacuum pumps, ultra high vacuum valves, ammonia vacuum pumps, laboratory rotary vane vacuum pumps, helium recovery system, autoclaves, ultra-low temperature freezer

Teragon Research - Liquid Nitrogen Sensors, Level Transducers, Level Controllers, Alarms,  Private Ownership   San Francisco, CA  USA  415 664 6814

Thermionics Vacuum Products - Scientific UHV Ultra-High Vacuum Equipment Manufacturer, Pumps Valves,  Private Ownership   Port Townsend, WA  USA  360 385 7707
Thermionics TMPI precision ceramic quartz cleaning service, Delnetics custom coil high voltage transformers, ion pumps, titanium sublimation pumps, foreline traps, gate valves, high vacuum flanges fittings, feedthroughs, thin film deposition 3kW egun

Ulvac - Sputtering Evaporation Systems, Industrial Metallization, High-Vacuum Components,  Stock Symbol 6728 (Tokyo)   Chigasaki Kanagawa  Japan  81 467 89 2033
Ulvac 212 Billion Yen sales ($1.9 Billion US Dollar sales) 1638 employees. semiconductor dry etching system, turbo-molecular pumps, cryo-pumps, leak detectors, film thickness measurement, vacuum valves, plasma CVD sputtering systems, ion plating

Vacuum Research Corp (VRC) - UHV Ultra High Vacuum Stainless Steel Valves, Fittings, Gauges ,  Private Ownership   Pittsburgh, PA  USA  412 261 7630
VRC Vacuum Research Corp, UHV ultra high vacuum gauges, vacuum controllers, UHV vacuum fittings, NW style flanges, high vacuum vane pumps, stainless UHV vacuum valves, aluminum high vacuum valves, UHV high vacuum gauges

Varian Inc - Vacuum Turbomolecular Pumps, Leak Detectors, Vacuum Gauges, Controllers,  Stock Symbol VARI   Lexington, MA  USA  781 861 7200
Varian Inc $921 million sales 3950 employees, high vacuum turbo pumping systems, vacuum measurement gauge transducer, vacuum controllers, vacuum aluminum gate valves, ball, stainless steel block valve, leak detection

VAT Valve - Vacuum Valve Manufacturer, Gate Control Valves, Pendulum Valves, Flange Connections,  Private Ownership   Haag  Switzerland  41.81.771.61.61
VAT Vacuum Valves $160 Million annual sales 550 employees
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