Valves
Ball Valves (42)
Butterfly Valves (6)
Pinch Valves (7)
Plastic Valves (9)
Repair and Service (15)
Solenoid Valves (28)
Webpages concerning "Valves"
Distributor of Valves, Instrumentation, and Automation Systems
http://www.simcocontrols.com/
We are a South African based ISO 9001 registered company that manufacture a wide range of products in a variety of materials, including but not limited to, sluice gates, penstocks, valves, channel gates, telescopic bellmouths, twistlocks, handstops and stoplogs, flap valves, etc.
http://www.gereg.co.za/
SVF Flow Controls, in Santa Fe Springs, California, is a leading manufacturer of ball valves, actuators and controls for all industrial applications.
http://svfflowcontrols.com
Manufacturers, Dealers, Exporters of Industrial Valves, Valves, Flanges, Pipe Fittings, Non Slam Check Valves, Ball Valves, Gate Valves, Globe Valves, Non Return Valves, Safety Relief Valves, Needle Valves, Lift Check Valve, Forged Steel Globe Valve, Butterfly Valves, Pipe Fittings, Cast Valves, Carbon Steel Valves, Stainless Steel Valves, Cast Alloy Valves, Nickel Valves, Monel Valves, Hastalloy ...
http://www.flolinecorp.com/
Manufacturers of Stainless steel and Carbon steel ball valve, Flange, Valve Ball, Sand Casitng & Shell Casting & Investment Casting & Centrifugal Cating Steel Parts, Various of Machine Parts, Stainless steel and Carbon steel ball valve, Flange, Valve Ball, Sand Casitng & Shell Casting & Investment Casting & Centrifugal Cating Steel Parts, Various of Machine Parts for wholesalers, importers, volume...
http://www.lungyun.com.tw/
MIT Armaturen konstruiert, fertigt und vertreibt Industriearmaturen. Wir entwickeln Sonderlösungen und Systemarmaturen, die Ihnen bei technischen Herausforderungen helfen und Mehrwert bringen.
http://www.systemarmaturen.de/
Armaturen für Schiffbau und Industrie
http://www.perlwitz.de
Kugelhähne von Pister Kugelhähne GmbH Hochdruck-, Absperr- und Steuer- Armaturen sowie Platten- und Magnetventilen für alle Industrie-bereiche. Kugelhahn. Standardhähne und Sonderhähne, Kugelhaehne.
http://www.pister-gmbh.com
ritag, check, valves, checkvalves, single, duo, dual, lift, wafer, lug, tank, bottom, sampling, epos, blinds, spectacle, chemical, shipbuilding, cleanservice, clean, ritag, Ritterhude, Armaturenwerk, Germany, Bremen, RITAG UK, Osterholz, wafer type non-return valves, wafer type, dual check valves, high-pressure check valves, high pressure check valves, Tankbottomvalve, bottom valves, sampling valv...
http://www.ritag.com/
Manufacturer of brass ball valves for water and gas, gate valves,taps and fittings. Produzione e vendita di valvole a sfera per acqua e gas, saracinesche,valvolame e raccorderia in ottone
http://www.riv-vg.com/
Somas, your reliable partner for high performance on/off- and control valves, offers ball segment valves, butterfly valves, check valves and more
http://www.somas.se
Velan is a world-leading manufacturer of industrial gate, globe, check, ball, butterfly, knife gate and engineered severe service valves.
http://www.velan.com
Victaulic is the world's leading developer and producer of mechanical pipe joining systems. With over 75 years of piping innovation leadership, Victaulic is a worldwide supplier of unique and creative solutions to piping needs.
http://www.victaulic.com
Check Valves, Releif Valves, Bi-Lok Tube Fittings, Needle Valves, Thermal Relief Valves, Safety Relief Valves, Instrument Tube Fittings, Cryogenic Relief Valves, Pressure Relief Valves, Pressure Regulators, Pop Off Valves, Oxygen Regulators
http://www.generant.com/
AKO - Fabrication de robinetterie industrielle, vanne à manchon pneumatique / manuelle et filtration
AKO possède une expérience de 16 ans dans le développement, la fabrication, la commercialisation de robinetterie industrielle pour le traitement des eaux, l'alimentaire, le transport pneumatique, ..
http://www.ako-france.com
brass ball valves, ball valves, selector valves, check valves, drain
http://andersonbrass.com
Fournitures, etudes, fabrication de robinetterie industrielle.
http://www.apefvalves.com
Armaturjonsson AS er ledende i Norden på produkter innen distribusjon av tappevann både til boliger og yrkesbygg. I tillegg har de et bredt spekter av spesialarmatur og innstallsjonsmateriell for rørleggerbransjen.
http://www.armaturjonsson.se/
Based in Melbourne, Australia, Australian Valve & Filter Industries is a manufacturer, importer and distributor of a vast range of valves and filters for all industries
http://www.avfi.com.au/
ASCO automatic transfer switches safeguard data and telecommunications networks, industrial processes and critical installations, including health care facilities and financial transaction centers. ASCO, Worldwide leader in solenoid valve technology
http://www.asco.com/
Established 1902 - Broady Flow Control is one of the leading valve manufacturing companies in the world offering 'A Tradition of Excellence' in Pressure Problem Solutions.
http://www.broady.co.uk
manufacturers of buterfly valves, check valves, wafer type valves, wafer valves, butterfly valve with hand lever operators, wafer valves, flangeless wafer valves, double flanged wafer valves, hand lever operated wafer valves, gear operated wafer valves, butterfly valves for petrochemical industries, butterfly valves for seawater and brine pumping, gear operated butterfly valves, flangeless wafer t...
http://www.omkarvalves.com/
Cash Acme has a solid reputation as a reliable name in the valve business with a range of products including: Mixing, pressure reducing, pressure regulating, safety, temperature, tempering, and thermostatic valves.
http://www.cashacme.com
Manufacturers check valves in-line, silent, spring-loaded, and piston-type models made from stainless steel, titanium, brass, alloy, and other materials.
http://www.checkall.com
Checkfluid is a manufacturer of oil sampling valves. We offer oil sampling products to help improve oil analysis results. Increase oil sampling accuracy and convenience.
http://www.checkfluid.com/
Company, Products, downloads, News, Contact Us,
http://www.dfc.co.za
END armaturen ventil kugelhahn stoffschieber flachschieber absperrklappen pneumatischer elektrischer antrieb schieber nadel schmutzfänger rückschlag rückschlagklappe druckminderer sicherheits überström pneumatik druckgesteuert coaxial motorregel magnet
http://www.end.de/
EPK Design is a multiple media graphic design studio creating original logos, brochures, invitations, newsletters, web sites and interactive multimedia.
http://www.brassproducts.com/
We manufacture valves that excel in quality and performance. We produce bronze valves, gate valves, steam valves, globe valves, check valves, cryogenic valves, ball valves,drain valves. All GG Valves are manufactured to the highest quality standard and are engineered for lasting services.
http://www.ggvalves.com/
G.I.E., Inc. are one of the leading manufacturers of diaphragm valves. And, now we are a manufacturer of quality Hills McCanna replacement diaphragms. G.I.E., Inc. has served major companies in the industry and follow stringent quality controls which has made the G.I.E. name synonymous with Quality Products and Services.
http://www.gieinc.com
Wafer type API 594 Dual Plate Check Valve Supplier. Introduction of Goodwin Korea, According to type, guide of Goodwin Valves, Comparison of Dual Plate Check Valve Vs Swing Check Valve.
http://www.goodwin.co.kr
Henry Pratt Company - specializing in the design, development, manufacturing, and marketing of valves for water, wastewater, power, nuclear and industrial applications.
http://www.henrypratt.com
Willkommen auf der Website der M.G. Herl Armaturenfabrik GmbH & Co. KG ! Welcome to the website of the M.G. Herl Armaturenfabrik GmbH + Co. KG !
http://www.herl.de
Manufacturer Of Check, Relief, Shuttle & Pilot Operated Valves & Other Related Control Devices In Both Cartridge & In-Line Styles, For Hydraulic & Pneumatic Applications.
http://www.kepner.com/
Kerick Valve float valves jax. Fl. Jacksonville, Florida
http://www.kerick-float-valve.com
Lien Chief is a manufacturer of industrial casters, wire spoked wheel, go kart tire, forklift tires
http://www.lchief.com/
The Peter Smith Valve Company LTD. Manufacturers of Industrial & Marine Valves
http://www.petersmithvalve.co.uk/
Moyno manufactures progressing cavity pumps, positive displacement pumps and sludge pumps. Serving water and wastewater treatment, pulp and paper, specialty chemical and oil and gas recovery industries
http://www.moyno.com
R. B. Mosher Co is a wholesale distributor of pumps, filters, Y and basket strainers, steam traps, and valves. We also lease or rent pumps and filters on a daily, weekly or monthly basis.
http://www.rbmosherco.com/
Rötelmann GmbH, Kugelhähne, Absperr- und Steuertechnik. Wir nehmen es mit der Präzision genau, denn Qualität hat bei uns einen hohen Stellenwert.
http://www.roetelmann.de/
Crane Process Flow Technologies Ltd. - Producers of Saunders Industrial Diaphragm Valves, Aseptic and Biopharm Valves
http://www.saundersvalve.co.uk/
Score Energy Products Inc., manufacturer of Score Tricentric butterfly valves. Applications, design standards, features and benefits, product information, technical data and acutation.
http://www.scorevalves.com
Sharpe Valves a division of Sharon Piping & Equip. (877) 774-2773 - ISO 9002, 27 years experience, Extensive inventory, Control packages, Complete line.
http://sharpevalves.com/
Shipham valves manufacture gate,globe,ball,check,butterfly and hydrant valves in non ferrous and high alloy metals
http://www.shipham-valves.com
An Australian business providing stainless steel products including fittings, camlocks, flanges and actuators to a variety of industries.
http://www.tsvalves.com.au
Full listing of swing check valve, including cast and forged steel check valve, cast and forged stainless steel check valve, cast stainless steel swing check valve and cast stainless steel lift check valve, etc. Please click to view.
http://www.industrial-petroleum-valve.com/
Taylor Valve products consist of safety relief valves, flow control
valves/ chokes, steam valves, vapor valves, regulators, level controllers and
various pressure reading devices.
http://www.taylorvalve.com/
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http://www.totalvalves.co.kr
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The contents has been generating using technology developed by scientec.
Wikipedia-Article "Valves"
A valve is a device that regulates the flow of fluids (either gases, fluidised solids, slurries or liquids) by opening, closing, or partially obstructing various passageways.
Valves are used in a variety of industrial, military, commercial, and residential applications.
Some valves are driven by pressure only, they are mainly used for safety purposes in Steam engines and domestic heating or cooking appliances. Others are used in a controlled way in Otto cycle engines driven by a camshaft, and they have a major part in engine cycle control.
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[edit]
Types of valves
- 4-stroke cycle engine valves,
- Ball cock, often used as a water level controller (cistern);
- Ball valve, which is good for on/off control;
- Bibcock;
- Blast valve, used to prevent rapid overpressures in a fallout shelter or bunker;
- Butterfly valve, particularly in large pipes;
- Cock, colloquial term for a small valve;
- Gate valve, mainly for on/off control;
- Globe valve, which is good for regulating flow;
- Hydraulic valve (diaphragm valve);
- Check valve or Non-return valve, allows the fluid to pass in one direction only;
- Pilot valves regulate flow or pressure to other valves;
- Plug Valve, for on/off control;
- Solenoid valve, an electrically controlled hydraulic or pneumatic valve;
- Tap (British English), Faucet (American English) is the common name for a valve used in homes to regulate water flow;
- Rotary valves and piston valves are parts of brass instruments used to change their pitch.
Different valves may be used for a variety of purposes:
- A flow control valve maintains a constant flow rate through the valve.
- A heart valve regulates blood flow through the heart in many organisms.
- A poppet valve is commonly used in piston engines to regulate the fuel mixture intake and exhaust. The sleeve valve is another valve type used for this purpose.
- A pressure reducing valve reduces pressure to a preset level downstream of the valve.
- A pressure sustaining valve maintains pressure at a preset level upstream of the valve.
- A regulator is used in SCUBA diving equipment and in gas cooking equipment to reduce the high pressure gas supply to a lower working pressure
- A safety valve or relief valve operates automatically at a set differential pressure to correct a potentially dangerous situation, typically over-pressure.
- A three-way valve routes fluid from one direction to another.
- Vacuum breaker valves prevent the back-siphonage of contaminated water into pressurized, potable water supplies.
[edit]
Other uses of the term
- in electronics, a valve (British English) = vacuum tube (American English)
- in electrical engineering, a valve is a component of the static inverters of a high voltage direct current power transmission system
[edit]
See also
- Valve Software
- Plumbing
- Backwater valves
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