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Archives :: Processing & Handling :: Liquid, Gas and Air Handling :: Valves

Displaying 161 - 180 of 206 stories.
March 28, 2011
The new gas valve RD-G is a DVGW- (German Technical and Scientific Association for Gas and Water) certified control device without zero-cutoff...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/valves/Aluminum-ring-type-valve-thats-certified-for-gas-applications_7486.html
March 28, 2011
A comprehensive range of control valves, now known as iCV (intelligent control valves), was introduced in May. The iCVs are fully suited to both general and demanding applications, especially in hydrocarbon...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/valves/A-new-name-for-a-range-of-control-valves_7492.html
March 28, 2011
Emerson Process Management The Fisher Vee-Ball family has been extended to include the V150E expanded outlet version (photo). The valve features a transitional flow contour that...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/valves/This-valve-family-now-has-an-expanded-outlet-version_7499.html
March 28, 2011
Samson Controls The Series 3730 electro-pneumatic control-valve positioner with Profibus-PA (photo) provides high-quality air output capacity combined with optimum...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/valves/Profibus-communication-is-one-feature-of-this-positioner_7501.html
March 28, 2011
The V150E Vee-Ball valve features an expanded outlet that makes it effective at handling medium-consistency fiber slurries as well as pulp stock. The valve...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/valves/Control-medium-consistency-fiber-slurries-and-pulp-stock-with-this-valve_7510.html
March 28, 2011
A new line of Krombach Metal Seated Ball Valves features machining of the ball and seat to such high tolerences that ball-and-seat lapping does not have to be...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/valves/A-seated-ball-valve-with-interchangeable-ball-and-seat_7525.html
March 28, 2011
The electrically actuated Polypro valve will automatically accept virtually any input power signal. Designed...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/valves/This-ball-valve-accepts-multiple-input-power-signals_7531.html
March 28, 2011
MKS Instruments The High Cycle Valve (photo) is a durable vacuum valve designed for demanding applications where a long cycle life is critical. The small...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/valves/Use-this-valve-in-high-demand-applications_7532.html
March 28, 2011
Metso Automation This firms offering of valves, actuators and intelligent controllers has been extended with the introduction of SIL-certified ball valves. Trunnion...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/valves/Ball-valves-now-available-with-SIL-certification_7553.html
March 28, 2011
Emerson Process Management This firm has extended line sizes for the Fisher Control Disk valve (photo), which offers excellent throttling performance and is suitable for applications that...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/valves/Improved-throttling-now-available-in-more-sizes_7556.html
March 28, 2011
GEMÜ Used mainly for the control and regulation of steam, water and slightly corrosive fluids, the Type 507 (manual operation) and Type 514 (pneumatically...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/valves/Angle-seat-globe-valves-with-flanged-connections_7570.html
March 28, 2011
Bürkert Fluid Control Systems The pneumatically operated 2000 INOX angle seat valve (photo) consists of a pneumatic piston actuator and a two-way valve body. Both parts are made from 316L...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/valves/This-22-way-valve-is-made-of-stainless-steel_7580.html
March 28, 2011
For its Industrial Diaphragm Valve (IDV) Collection, this firm has introduced the new Saunders XA diaphragm. Developed inhouse using a compound based on...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/valves/This-erosion-resistant-diaphragm-means-longer-valve-life_7582.html
March 28, 2011
Dresser Masoneilan The ValScope-Pro (photo) control-valve diagnostic tool helps operators identify problems by providing a scientific evaluation of valves in...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/valves/Launch-of-the-next-generation-valve-diagnostic-tool_7584.html
March 28, 2011
This firm has developed and expanded its range of filter regulators to include a compact, high-flow version. Constructed from 316 stainless steel for both hazardous areas and...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/valves/A-new-compact-high-flow-version-of-filter-regulator_7588.html
March 28, 2011
Tideflex Technologies The CheckMate inline check valve (photo) is ideal for backflow prevention and odor mitigation. The valve’s unique elastomer fabric-reinforced design...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/valves/This-check-valve-has-a-low-headloss_7604.html
March 28, 2011
Spira-Trol control valves have extended options to ensure that the valves can be optimized for a specific customer application. Pneumatic-piston actuators have been...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/valves/Additional-control-options-for-these-valves_7610.html
March 28, 2011
Ultra-Seal Series 300 ball valves are two-piece, full-bore, flanged, seat-supported ball valves designed in accordance with ASME B16.34 and ISO 14313/API 6D standards. The series offers three seating options...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/valves/Ball-valves-with-three-seating-options-graphite-metal-and-soft_7618.html
March 28, 2011
As part of its wide range of control valves, this firm offers a range of electro-pneumatic positioners that allow stroke tests to be performed without disrupting the process line. For example, the...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/valves/Positioners-that-perform-partial-stroking_7635.html
March 28, 2011
FireBag thermo-activated shut-off devices shut off gas supply when ambient temperatures reach 212°F, preventing the spread of fire that can lead to gas explosions. The FireBag will...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/valves/Close-gas-lines-when-the-temperature-gets-too-high_7638.html
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