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2011
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Invention
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Testing of flow meters. A test module for a twin pitot tube airflow meter including a differentia... |
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Invention
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Valve for control of high pressure air pressure air pulse. A valve for use in the control of pres... |
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2010
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Invention
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Diaphragm and diaphragm valve. There is disclosed a diaphragm for a high pressure gas diaphragm v... |
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Invention
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Valve diaphragm |
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2009
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P/S
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Valves of metal. Valves; steam traps; dust filter cleaning apparatus and parts and accessories th... |
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2006
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Invention
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Valve for control of high pressure air pulse. A valve for use in the control of pressurised air f... |
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2004
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Invention
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Poppet type flow control valve. A valve of the invention includes a valve body having an inlet, a... |
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Invention
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Bladder valve. A bladder valve (10) is disclosed which comprises a valve body (12) having an inle... |
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2002
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Invention
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Reverse pulse cleaning of filter elements. An air supply system and valve is disclosed which prov... |
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Invention
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A fluid release system. A fluid release system is disclosed comprising an apparatus that utilises... |
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Invention
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Method and apparatus for detecting particles in a gas flow. The application discloses several met... |
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2001
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Invention
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Air flow control valve. An air flow control valve including a valve body having an internal cavit... |
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2000
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P/S
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Valves. |
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1999
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Invention
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Air flow control valve. An air flow control valve including: a valve body having an internal cavi... |
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1998
|
Invention
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Outlet fitting for pipes having rotatable securing means. The invention relates to a fitting (70)... |
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1997
|
Invention
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Pressure balanced gas injection valve. The valve (2) includes a main valve body (4) and an electr... |
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Invention
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An outlet fitting for pipes having rotatable securing means. The invention relates to a fitting (... |
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1996
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Invention
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Bag house cleaning systems. A reverse pulse cleaning system for use in a bag house filter includi... |
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Invention
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A control system for a filter element cleaning control system. The invention relates to control s... |
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Invention
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Flow control member for a filter cartridge cleaning system. The present invention relates to flow... |
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1995
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Invention
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A flow control member for a filter cartridge cleaning system. The present invention relates to fl... |
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|
Invention
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Components for and methods of operation of bag house filter/cartridge cleaning systems. The prese... |
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1994
|
Invention
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Self-biasing diaphragm in a valve. A pilot operated diaphragm valve (10) having a diaphragm (12) ... |
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|
Invention
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Bag house cleaning system. A reverse pulse cleaning system for use in a bag house filter includin... |
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Invention
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Gas nozzle for bag house cleaning systems. A reverse pulse cleaning system for use in a bag house... |
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Invention
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Connections for valves. A sealing and joining arrangement (49) suitable for use in conjunction wi... |
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1993
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Invention
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Rapid pulse delivery diaphragm valve. A pilot-operated diaphragm valve adapted to deliver a compr... |
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1992
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Invention
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Rapid pulse delivery diaphragm valve. A large pilot-operated diaphragm valve (10) adapted to deli... |
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1984
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P/S
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Valves for Use with Mechanical Dust Collectors |
