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Supplier: Beswick Engineering Co., Inc.
Description: The check valve permits free flow in one direction and no (checked) flow in the opposite direction. This valve is specified in many applications because of its very low cracking pressure (typically less than 0.5 psig), its excellent repeatability, and leak-tight operation. The
- Back Flow Preventer Assembly: Yes
- Connection: Threaded, Tube Fitting
- Flow (Cv): 0.0 to 0.0480
- Material of Construction: Brass / Bronze, Stainless Steel, Other
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Supplier: Beswick Engineering Co., Inc.
Description: This Ultra Miniature low cracking pressure check valve permits free flow in one direction and no (checked) flow in the opposite direction. This valve is specified in many applications because of its very low cracking pressure (typically less than 0.5 psig), its excellent
- Connection: Threaded, Tube Fitting
- Flow (Cv): 0.0 to 0.0480
- Material of Construction: Brass / Bronze, Stainless Steel, Other
- Media Description: Air, Compressed Air, Water, Hot Water, Cold Water, Potable Water, Wastewater, Gas, Gasoline / Diesel Fuel, High Purity Gas, LP - Gas, Natural Gas, Hydraulic Fluid, Other
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Supplier: Beswick Engineering Co., Inc.
Description: , the duckbill element may stick upon first use, resulting in a one-time higher cracking pressure requirement. Features Duckbill checking element allows for cracking pressures around 0.5 psig. Check valve elements are typically actuated by reverse pressure and are
- Connection: Threaded
- Material of Construction: Stainless Steel, Other
- Pressure Rating: 100 psi
- Valve Size: 0.0787 inch
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Supplier: ARKPLAS
Description: be purchased in six different material / diaphragm combinations. Duckbill Check Valves feature a "Flow-through" silicone valve, rather than a free-floating diaphragm. This design allows for a smaller diameter body, as well as a more specific range of operating pressures.
- Connection: Tube Fitting
- Media Description: Air, Compressed Air
- Pressure Rating: 150 psi
- Valve Size: 0.1875 inch
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Supplier: ARKPLAS
Description: be purchased in six different material / diaphragm combinations. Duckbill Check Valves feature a "Flow-through" silicone valve, rather than a free-floating diaphragm. This design allows for a smaller diameter body, as well as a more specific range of operating pressures.
- Connection: Tube Fitting
- Material of Construction: Other
- Media Description: Air, Compressed Air
- Pressure Rating: 150 psi
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Supplier: ARKPLAS
Description: be purchased in six different material / diaphragm combinations. Duckbill Check Valves feature a "Flow-through" silicone valve, rather than a free-floating diaphragm. This design allows for a smaller diameter body, as well as a more specific range of operating pressures.
- Connection: Tube Fitting
- Material of Construction: Polypropylene (PP)
- Media Description: Air, Compressed Air
- Pressure Rating: 150 psi
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Supplier: ARKPLAS
Description: be purchased in six different material / diaphragm combinations. Duckbill Check Valves feature a "Flow-through" silicone valve, rather than a free-floating diaphragm. This design allows for a smaller diameter body, as well as a more specific range of operating pressures.
- Connection: Tube Fitting
- Media Description: Air, Compressed Air
- Pressure Rating: 150 psi
- Valve Size: 0.1250 to 0.1875 inch
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Supplier: Qosina Corp.
Description: starts to open. Made of polycarbonate and silicone, this duckbill valve style is ideal for applications where back pressure is a concern. Qosina offers a variety of flow rates, materials, cracking pressure and back pressure options. Check Valve sample kits are also
- Material of Construction: Other
- Media Description: Air, Water
- Pressure Rating: 0.1120 psi
- Valve Type: Duckbill Valves
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Supplier: Qosina Corp.
Description: the component starts to open. Made of polycarbonate and silicone, this duckbill valve style is ideal for applications where back pressure is a concern. Qosina offers a variety of flow rates, materials, cracking pressure and back pressure options. Check Valve sample kits
- Material of Construction: Other
- Media Description: Air, Water
- Pressure Rating: 0.1120 psi
- Valve Type: Duckbill Valves
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Supplier: Qosina Corp.
Description: determines when the component starts to open. Made of polycarbonate and silicone, this duckbill valve style is ideal for applications where back pressure is a concern. Qosina offers a variety of flow rates, materials, cracking pressure and back pressure options. Check
- Material of Construction: Other
- Media Description: Air, Water
- Pressure Rating: 0.4330 psi
- Valve Type: Duckbill Valves
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Supplier: Qosina Corp.
Description: low, 0.112 psi cracking pressure, which determines when the component starts to open. The duckbill valve style is ideal for applications where back pressure is a concern. Qosina offers a variety of flow rates, materials, cracking pressure and back pressure options. Check
- Material of Construction: Other
- Media Description: Air, Water
- Pressure Rating: 0.1120 psi
- Valve Type: Duckbill Valves
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Supplier: Red Valve Company, Inc.
Description: A Revolutionary Design for Backflow Prevention. Tideflex Duckbill Check Valves have low headloss and achieve the tightest possible seal for backflow operations, particularly at low flow rates. The flexibility of the Tideflex Check Valve allows the valve to
- Back Flow Preventer Assembly: Yes
- Connection: Bolt Flange
- Material of Construction: Rubber
- Media Description: Water
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Supplier: Red Valve Company, Inc.
Description: The CheckMate® UltraFlex™ Inline Check Valve works by preventing unwanted backflow that can cause surcharging and flooding. The valve minimizes damage to commercial, wetlands, beaches and residential areas. It also eliminates hydraulic surges to wastewater treatment
- Material of Construction: Rubber
- Media Description: Water
- Valve Size: 3 to 78 inch
- Valve Type: Duckbill Valves
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Beswick’s miniature brass and stainless steel check valves (CKV) are ideal for instruments requiring a low cracking pressure (less than 0.5 psid). This ultra-miniature low cracking pressure check valve permits free flow in one direction and no (checked) flow in the opposite direction (read more)
Browse Check Valves Datasheets for Beswick Engineering Co., Inc. -
The new Beswick 3/8 inch hexagonal body check valve (CKV38) provides a low cracking pressure (less than 0.5 psid) along with greater flow capacity than our smaller 5/16 hexagonal body check valves. It is capable of providing a maximum flow rate equivalent to a 5/64 inch (2mm) diameter orifice (read more)
Browse Check Valves Datasheets for Beswick Engineering Co., Inc. -
For the myriad small and miniature industrial applications requiring free flow in one direction with reverse flow prevented, O’Keefe Controls Co. provides both In-line and Integral Check Valves. Engineered for accuracy, repeatability, and long (read more)
Browse Check Valves Datasheets for O'Keefe Controls Co. -
O’Keefe Controls Co. manufactures a robust line of Disk-Type Check Valves, ideal for high cycle fluid-checking applications, and those with a high flow capacity. Capitalizing on these attributes, they are commonly used in industrial applications such as (read more)
Browse Check Valves Datasheets for O'Keefe Controls Co. -
The Lee Company manufactures a wide variety of miniature, pre-tested cartridge check valves that offer proven reliability and performance. With almost one million valves successfully in service, some for over 20 years, Lee check valves set the standard for small size, light weight and proven (read more)
Browse Check Valves Datasheets for Lee Co. (The) -
Introducing the Tideflex® Duckbill Check Valve – the gold standard in backflow prevention. With an unrivaled reputation, Tideflex® Duckbill Check Valves boast a low cracking pressure, effectively eliminating standing water while maintaining minimal head loss (read more)
Browse Check Valves Datasheets for DeZURIK, Inc. -
In miniature check valve applications where size and weight are a concern, O'Keefe Controls Co. Threaded Insert Check Valves are a convenient solution. Available in sizes smaller than a penny, they are designed to fit into some other (read more)
Browse Check Valves Datasheets for O'Keefe Controls Co. -
When preventing unwanted reverse flow is required in small and miniature high-pressure applications, O'Keefe Controls Co. Ball Type Check Valves are an ideal choice. Rather than utilizing an elastomeric seat — as in our disk type check valves — the ball style uses a (read more)
Browse Check Valves Datasheets for O'Keefe Controls Co. -
Cheks® are miniature 0.187" valves that provide metered flow in one direction and no flow in the other direction. They are functionally equivalent to a check valve in series with a flow restrictor. Learn (read more)
Browse Control Valves Datasheets for Lee Co. (The) -
The Lee Company's new High Pressure 375 Pilot Operated Chek® is a miniature 0.375" diameter check valve that is ideal for high pressure hydraulic applications with system pressures up to 5000 psi. This new valve acts like a normal check valve until pressure is applied to the pilot (read more)
Browse Check Valves Datasheets for Lee Co. (The)
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Designing a Miniature Engine for Large-Engine Performance
This valve is a fast-acting silicone rubber “ duckbill ” that permits large transient flow rates in an outward direction only. … basic assumptions used in the model for combustion, friction and heat losses were checked using design and … He also built and instrumented a miniature engine dynamometer test stand.
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Temperature changes in exhaled breath condensate collection devices affect observed acetone concentrations
… implications for the design and development of future portable breath analysis systems, especially miniature hand-held devices. . The RTube is composed of several major components: a polyethylene mouthpiece and tee, a copolymer polypropylene collection tube, a silicone rubber duckbill valve and a polyisoprene rubber check valve.
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wn_sk.pl (finlayson-gwc2014.zip)
… 00::'). sk(101146039,1,'bridle%1:04:00::'). sk(101146039,2,' check %1:04:01 … … 00::'). sk(101873310,1,'platypus%1:05:00::'). sk(101873310,2,' duckbill %1:05:01 … … 00::'). sk(101904182,1,'shell%1:05:01::'). sk(101904461,1,' valve %1:05:00 … … 00::'). sk(102096756,1,'schnauzer%1:05:00::'). sk(102097047,1,' miniature _schnauzer%1:05:00 …
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wn_s.pl (finlayson-gwc2014.zip)
… 1,0). s(102029916,1,'toy_poodle',n,1,0). s(102029992,1,' miniature _poodle',n,1 … … 1,0). s(102548341,1,'paddlefish',n,1,0). s(102548341,2,' duckbill ',n,1 … … 2,1). s(102578707,2,'throttle',n,1,4). s(102578707,3,'throttle_ valve ',n,1 … … 1,0). s(102902970,1,'chatelaine',n,2,0). s(102903114,1,' check ',n,10 …
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mysql-wn-data.sql (finlayson-gwc2014.zip\wordnet-3.1_snapshot-mysql-wn-2.7.0b.zip)
… 39414,'duck-billed'),(39415,'duck-billed dinosaur'),(39416,'duck-billed platypus'),(39417,' duckbill '),(39418,'duckbilled … … 'escape expert'),(43371,'escape from'),(43372,'escape hatch'),(43373,'escape mechanism'),(43374,'escape valve '),(43375,'escape … … 62332,'health care'),(62333,'health care delivery'),(62334,'health care provider'),(62335,'health check '),(62336,'health … … 84761,'mingle-mangle'),(84762,'mingling'),(84763,'mingy'),(84764,'mini'),(84765,'miniate'),(84766,' miniature '),(84767,'miniature …
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Purge System for Rotary Blood Pumps
The life of miniature ball bearing brushless DC motors could be 20,000 h (7) so that … … of the pump permits interchange and evaluation of sev- eral experimental components, principally valves , but also motors … Cartridges were machined, and assemblies of sev- eral types of check valves were made for evaluation in … nay VA3926 (Vernay Laboratories, Yellow Springs, OH, USA.) molded duckbill valve within a car- tridge is shown …
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http://dspace.mit.edu/bitstream/handle/1721.1/50241/6-00Fall-2007/NR/rdonlyres/Electrical-Engineering-and-Computer-Science/6-00Fall-2007/ABDBCAB6-336A-40E7-AC3...
… vacate vacuum vagary vagina vaguer vainer vainly valets valise valley valors valued values valves vamped vandal vanish … … chassid chassis chaster chasten chateau chatted chatter chattel cheaper cheaply cheapen cheated cheater checked checker checkup cheddar … … drowsier drubbing drudging drudgery drugging druggist drumbeat drumhead drumlins drumming drummers drunkard dualisms duckbill duckling duckpins duckweed … … milliners millinery millionth millipede millraces millstone milwaukee mimesises mimicking mimickers mimicries mincemeat minefield miniature minibuses minidisks minimally …
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Integrated Biochips for DNA Analysis
… effective method to integrate and automate the microarray processing in a single and miniature device using microfluidic … … integrated device design, fluidics and developments ofthe key rnicrofluidic components, such as pumps, valves and mixers, are … The 5.7 mm thick acrylic layer had six valve seats in which six duckbill check valves (Vernay Laboratories Inc., Yellow Springs, OH, USA) were glued using an epoxy.
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Specific zoology. Part 2: vortex or skull animals
The gastric output (Pylorus) is provided as closure valve with ring musculature. Fruit fresser have mostly only a slight and weak stomachs, as the food is soft and must … … bag animals, some of these features stand (scrotum, installations of mammary glands) apparently in direct genetic remission . … the left functional by some Squamaten, e.g., queues, the most birds, the duckbill and some Fledermäusen …
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Kükenthal-Zoological traineeship
On the mouth spot, a damming back valve finds in form of a bright, annular swelling. Small are mostly also from the outside visible nodules in the bowel wall accumulations of Lymphfollikeln (Peyersche … The probably perzipieren Goormaghtighschen connected through GaP junctions cells (= extraglomeruläre Mesangiumzellen) the sodium content of the distal tubule and are so on the control of perfusion and involves filtration performance. Echidna (formic hedgehog), Ornithorhynchus ( duckbill , Abb. 260 e).