Encyclopedia results for Valves

26. Pilot valve
    . Typically, this valve controls a high pressure or high flow feed. Pilot valves are useful because they allow ... is used to operate the valve. Pilot valves are often used in critical applications i.e., emergency ..
    
    
    
27. 2V
    2V may stand for 2 valves per cylinder in an internal combustion engine Amtrak IATA airline designator The angle between the two optic axis optic axes of a biaxial figure disambig ..
    
    
    
28. Load line
    with thermionic valves disambig ..
    
    
    
29. Pneumatic lubricator
    cylinders, valves and motors. Category Pneumatic tools ..
    
    
    
30. Pilot-operated relief valve
    these valves do not start opening until the system reaches 90 of full pressure , the efficiency of the system is protected because less oil is released. These valves are best suited for high pressure ..
    
    
    
31. Multilayer soft lithography
    Multilayer soft lithography MSL is a fabrication process in which microscopic chambers, channels, valves and vias are molded within bonded layers of elastomer . tech stub Category Lithography microfabrication ..
    
    
    
32. Heart sounds
    , pleura blue , and heart red outline . Heart valves are labeled with B , T , A , and P . BR BR First heart sound caused by atrioventricular valves Bicuspid valve Bicuspid Mitral B and Tricuspid valve ..
    
    
    
33. Gate valve
    be parallel. Gate valves are sometimes used for regulating flow, but many are not suited for that purpose ... has no obstruction in the flow path, resulting in very low friction loss. Gate valves are characterised ..
    
    
    
34. Multi-valve
    to as multi valve or multivalve when each cylinder has more than two poppet valve valves . All poppet valve , four stroke internal combustion engine s have at least two valves per cylinder â one for intake ..
    
    
    
35. Plug valve
    Plug valves ref American Petroleum Institute Standards API 6D Pipeline Valves API STD 599 Metal Plug Valves ref are valve s with cylindrical or conically tapered plugs which can be rotated inside the valve ..
    
    
    
36. Flochek Industries
    valve s, Butterfly valve s, Globe Angle valves, Plug Valves, Knife Edge Gate valves, Foot valves, Ball Floats, Strainers. Valves Supplier Flochek Industries is a company based in Calcutta eastern ..
    
    
    
37. ATS Medical
    heart valves foundation 1992 homepage http www.atsmedical.com www.atsmedical.com ATS Medical, Inc ... industry. The companyâ s goal was to advance the performance standard of artificial heart valves ..
    
    
    
38. Rotarex
    pressure valves , tube fittings and pressure regulator s for almost all types of gas , in almost all ... in 2 main parts br Cylinder valves valves that are used for gas storage and transportation and are on a gas ..
    
    
    
39. Chronic Venous Insufficiency
    Chronic Venous Insufficiency.html This is due to damaged or incompetent valves. Valves can ..
    
    
    
40. Trendelenburg Test
    unreferenced orphan A Trendelenburg Test determines the competency of the Vein valve valves in communicating ... of the leg normally empty into deep veins, however retrograde filling occurs when valves are incompetent ..
    
    
    
41. Safety valve
    sicurezza di grandi dimensioni.jpg thumb 200px ND250 Safety Valves A safety valve is a valve mechanism ... relief valves, pilot operated safety relief valves, low pressure safety valves, vacuum pressure safety ..
    
    
    
42. Valve stem
    Main Schrader valve The Schrader valve is used on both automobile s and bicycle s. Schrader valves are further ... known as Peugeot valves, because Peugeot bicycles used to be sold with this sort of valve. Image ..
    
    
    
43. Ball valve
    of valves called quarter turn valves is a valve that opens by turning a handle attached to a sphere ... position letting you see the valve s position. Ball valves are durable and usually work to achieve ..
    
    
    
44. Samson AG
    products control valves br globe valve s, rotary valves br electric drives br pneumatic drives br ... transducers, control valves for HVAC systems controllers and sensors for HVAC systems. The range ..
    
    
    
45. Diaphragm valve
    Wikify date September 2007 Diaphragm valves or membrane valves consists of a valve body with two or more ... main categories of diaphragm valves one type seals over a weir saddle and the other sometimes called ..
    
    
    
46. Kingston valve
    of cleaning the tanks and to admit water ballast. On submarines Kingston valves are fitted at the bottom of the submarine s ballast tanks in order to admit water when the submarine dives. The valves ..
    
    
    
47. Sylmar Converter Station
    of them. It was built in 1970 and used as valves originally three six pulse groups of mercury ... the thyristor valves of the extension. Sylmar B is switched in parallel to Sylmar A and is a few ..
    
    
    
48. Instrument manifolds
    Wikify date August 2007 Instrument Manifolds , gauge valves and needle valves are relatively new devices ... Normal operating pressure is 6000 PSI 100Â C for valves made from austenitic stainless steel AISI ..
    
    
    
49. Chemigation valve
    water. Most chemigation valves consist of a spring loaded check valve , a low pressure drain ... valve. Many chemigation valves also have a 4 inch inspection port so that a person can reach ..
    
    
    
50. Addison (automobile)
    was controlled by variable lift inlet valves . Category Defunct motor vehicle manufacturers of the United ..