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Description: O-Rings are the most widely used seals because they are efficient and economical and can be used in a wide variety of static and dynamic applications. O-Rings can be used to seal practically all liquid and gaseous media and they are available in elastomeric and
- Inside Diameter (ID): 0.393701 to 31.889781 inch
- Cross-section: 0.0393701 to 0.393701 inch
- O-ring Hardness (Durometer): 70 durometer
- Synthetic Rubbers: Ethylene propylene rubber (EPR, EPDM, EP,EPT), Fluoroelastomer (FKM), Nitrile Rubber (NBR, HNBR, HSN )
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Supplier: Freudenberg Sealing Technologies
Description: The O-rings of Freudenberg Sealing Technologies are used for the static sealing of idling machine parts against liquids and gases. The versatile applications include water fittings, air conditioners, vehicle engines or dentist drills. In addition, the classic
- Synthetic Rubbers: Ethylene propylene rubber (EPR, EPDM, EP,EPT), Fluoroelastomer (FKM), Nitrile Rubber (NBR, HNBR, HSN ), Perfluoroelastomer (FFKM, FFPM)
- Features: Other Rubber Material
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Supplier: Arizona Sealing Devices, Inc.
Description: and sunlight aging. Butyl further features excellent shock dampening capabilities. Only slightly affected by oxygenated solvents and other polar liquids, Butyl is often utilized in seals for hydraulic systems using synthetic fluids. It is good with MEK, and silicone fluids and greases.
- Inside Diameter (ID): 2.35 inch
- Outside Diameter (OD): 2.75 inch
- Synthetic Rubbers: Butyl Rubber (IIR)
- O-ring Size: Other
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Supplier: Daemar Inc.
Description: Teflon O-Rings are produced with 100% Virgin PTFE and fabricated to extremely close tolerances and to the highest industry and military specifications. Teflon O-Rings are impervious to harsh chemicals, acids and gases. Teflon O-Rings are an ideal solution
- Inside Diameter (ID): 15.955 inch
- Cross-section: 0.21 inch
- Outside Diameter (OD): 16.375 inch
- Synthetic Rubbers: Polytetrafluoroethylene (PTFE)
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Supplier: Douglas Electrical Components
Description: Overview A radial O-ring seal can be used to create an hermetic seal around the electrical wires or cables that pass through the housing. The O-ring or O-rings are installed in a groove around the outside of the housing and are compressed between the housing
- Temperature Range: -40 to 149 C
- Features: Electrical
- Electrical Feedthrough Type: Instrumentation, Thermocouple
- Feedthrough Mount: Threaded Mount
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Supplier: LAPP
Description: Liquid Tight, Metallic Strain Relief Cable Gland with PG Threads
- Temperature Range: -22 to 212 F
- Application: Cable & Wire
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Supplier: Trelleborg Sealing Solutions Americas
Description: Wills Rings® O are metal O-Rings for static face-sealing applications that give reliable performance over a large temperature range for gases and liquids. Extreme high pressures and vacuums can be sealed with Wills Rings® O giving long life and
- Shaft O.D. or Seal I.D.: 0.3149608 to 118.1103 inch
- Maximum Operating Pressure: 145,036.839357197 psi
- Operating Temperature: 1,562 F
- Features: Other
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Supplier: MAXPRO Technologies, Inc.
Description: MAXIMATOR o-ring check valves provide high quality directional flow control and tight shutoff for liquids and gases. All check valves are supplied with glands and collars. These check valves are not to be used as a relief device. Materials. Body, cover, poppet, cover gland: 316
- Pressure Rating: 21,000 psi
- Flow (Cv): 4.7
- Number of Ports/Ways: 2
- Media: Air, Compressed Air, Gas
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Supplier: MAXPRO Technologies, Inc.
Description: MAXIMATOR o-ring check valves provide high quality directional flow control and tight shutoff for liquids and gases. All check valves are supplied with glands and collars. These check valves are not to be used as a relief device. Click on the underlined item number below to
- Valve Size: 0.25 inch
- Pressure Rating: 60,000 psi
- Flow (Cv): 0.15
- Number of Ports/Ways: 2
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Supplier: Busch Vacuum Solutions
Description: Busch LX series liquid ring vacuum pumps are of a compact, motor-mounted design; ideal for a wide range of wet or corrosive process applications. The small footprint and minimal connections make them easy to install or adapt into any system, machine or process where a liquid
- Ultimate Operating Vacuum: 25 torr
- Pumping Speed: 14.7 to 34 CFM
- Operating Temperature: 41 to 104 F
- Motor Power: 3 HP
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Supplier: Waytek, Inc.
Description: your cable Ideal for control cabinets, car washes, hot tubs, instrumentation, underground for direct burial and underwater to 300 ft. Concentric O-ring groove in NEMA application with knockouts Seal ring guarantees NEMA 4x and 6 specifications (IP68) IP69K splash proof rating
- Operating Temperature: -40 to 100 C
- Features: Liquid Tight, Other
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Supplier: Waytek, Inc.
Description: your cable Ideal for control cabinets, car washes, hot tubs, instrumentation, underground for direct burial and underwater to 300 ft. Concentric O-ring groove in NEMA application with knockouts Seal ring guarantees NEMA 4x and 6 specifications (IP68) IP69K splash proof rating
- Operating Temperature: -40 to 100 C
- Features: Liquid Tight, Other
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Supplier: JiuJiang Ingiant Technology Co., Ltd.
Description: As a core conductive component tailor-made for extreme environments and high-precision scenarios, the DHS078-1-500A precision conductive slip ring stands out as an ideal choice for industrial automation, low-temperature engineering and other fields with its outstanding performance parameters
- Number of Circuits: 1
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Supplier: Cole-Parmer
Description: • Ideal for use in Cole-Parmer
syringe pumps • Syringes fit most syringe pumps • Made from top quality 316 stainless steel provides superior chemical resistance • Designed to handle demanding applications with pressures Stainless steel offers good resistance to most aggressive - Syringe Volume: 100 cc
- Material: Metal
- Configuration: Syringe
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Supplier: Cole-Parmer
Description: • Ideal for use in Cole-Parmer
syringe pumps • Syringes fit most syringe pumps • Made from top quality 316 stainless steel provides superior chemical resistance • Designed to handle demanding applications with pressures Stainless steel offers good resistance to most aggressive - Syringe Volume: 200 cc
- Material: Metal
- Configuration: Syringe
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Syringes and Needles - Cole-parmer Stainless Steel Syringe, 50 mL, Viton O-ring, 1/16 -- GO-74044-30Supplier: Cole-Parmer
Description: • Ideal for use in Cole-Parmer
syringe pumps • Syringes fit most syringe pumps • Made from top quality 316 stainless steel provides superior chemical resistance • Designed to handle demanding applications with pressures Stainless steel offers good resistance to most aggressive - Syringe Volume: 50 cc
- Material: Metal
- Configuration: Syringe
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Supplier: Cole-Parmer
Description: • Ideal for use in Cole-Parmer
syringe pumps • Syringes fit most syringe pumps • Made from top quality 316 stainless steel provides superior chemical resistance • Designed to handle demanding applications with pressures Stainless steel offers good resistance to most aggressive - Syringe Volume: 5 cc
- Material: Metal
- Configuration: Syringe
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Supplier: Standex-Meder Electronics
Description: Vertical bottom mount R12468 Series Liquid Level Sensor design is ideal in blow or injection molded bottles. Integrated o-ring seal. Float sold separate. Mates with Packard P/N 12052641.
- Maximum Current: 1.5 amps
- Maximum AC Voltage: 200 volts
- Maximum DC Voltage: 200 volts
- Features: Electromechanical Switch, Normally Closed (NC), Normally Open (NO), Single Pole, Single Throw (SPST)
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Supplier: FTL Technology
Description: Graphite rings are die formed, heavily compressed rings of graphite, and can be an exceptional substitute for many types of metal O-ring. Applicable in a wide range of industries such as Food, Pharmaceuticals and Steel, Graphite Rings can be custom made to specific
- Lubrication: Graphite
- Seal Type: Preformed Ring
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Supplier: CENO Electronics Technology Co., Ltd.
Description: ECN020-01U2 is a high definition signal slip ring with 1 group USB2.0, developed by CENO company, which taking the lead of originality in its area with advanced design idea and manufacturing technology. It is perfectly applied to Video Surveillance field and other signals in 360° continuous
- Operating Speed: 0 to 300 rpm
- Maximum Voltage: 0 to 24 volts
- Slip Ring Design: Capsule (Compact)
- Configuration: Drum Type
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Supplier: KOBOLD Instruments, Inc.
Description: (N/O) or normally closed (N/C) switch operation by simply removing the retaining ring and flipping the float.
- Maximum Operating Pressure: 150 psi
- Material Temperature Range: -40 to 230 F
- Maximum Current: 1 amps
- Maximum AC Voltage: 240 volts
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Supplier: NOSHOK, Inc.
Description: hazardous environments. All wetted parts are made of stainless steel welded with no internal O-rings, gaskets or seals. These transmitters are available with a stainless steel nosecone, a stainless steel weighted nosecone or NPT adapter and ranges to suit most applications. All units
- Maximum Operating Pressure: 160 psi
- Material Temperature Range: 15 to 175 F
- Output Options: Analog Current Signal (e.g., 4-20 mA), Analog Voltage Signal
- Level Measurement Type: Continuous Level
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Supplier: Honeywell Sensing & IoT
Description: applications that use their own specialized circuit designs. The 19C and 19U Series are rugged and reliable transducers for use in a wide variety of pressure sensing applications where corrosive liquids or gases are monitored.
- Working Pressure Range: 0 to 15 psi
- Operating Temperature: -40 to 257 F
- Measurement Type: Absolute, Gauge
- Media: Gas, Liquid
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Supplier: Honeywell Sensing & IoT
Description: applications that use their own specialized circuit designs. The 19C and 19U Series are rugged and reliable transducers for use in a wide variety of pressure sensing applications where corrosive liquids or gases are monitored.
- Working Pressure Range: 0 to 15 psi
- Operating Temperature: -40 to 257 F
- Measurement Type: Absolute, Gauge
- Media: Gas, Liquid
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Supplier: Honeywell Sensing & IoT
Description: applications that use their own specialized circuit designs. The 19C and 19U Series are rugged and reliable transducers for use in a wide variety of pressure sensing applications where corrosive liquids or gases are monitored.
- Working Pressure Range: 0 to 100 psi
- Operating Temperature: -40 to 257 F
- Measurement Type: Absolute, Gauge
- Media: Gas, Liquid
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Supplier: Honeywell Sensing & IoT
Description: applications that use their own specialized circuit designs. The 19C and 19U Series are rugged and reliable transducers for use in a wide variety of pressure sensing applications where corrosive liquids or gases are monitored.
- Working Pressure Range: 0 to 50 psi
- Operating Temperature: -40 to 257 F
- Measurement Type: Absolute, Gauge
- Media: Gas, Liquid
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Supplier: Interpower
Description: Material: Nylon 6/6 Color: Black CE Marking: yes REMARKS: "O" Ring included.
- Diameter: 0.0787402 to 0.2362206 inch
- Mounting Size: 0.59842552 inch
- Operating Temperature: -20 to 80 C
- Features: Flame Retardant, Liquid Tight
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Supplier: HydraCheck Inc.
Description: steel with vent plug and stainless steel crimp ring. Suitable for liquid filling. Case connection sealed with O-ring (EPMD o-ring). If you need extra protection you can add the Rubber Gauge Boot to keep your gauge safe.
- Working Pressure Range: 7,500 psi
- Pressure Connection Size: 0.25 inch
- Vacuum Range: -1.9999999999996345 torr
- Operating Temperature: -4 to 140 F
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Supplier: PennEngineering®
Description: applications. Self-retaining sealing washers eliminate the need for an O-Ring groove, thus reducing cost. Stainless Steel ideal for corrosive environments. Aluminum a less costly solution for robust environments. Suitable for use with USE-2 and PV Cable. Secure input PV leads from
- Mounting Size: 1 to 2 inch
- Operating Temperature: -40 to 100 C
- Features: Liquid Tight
- Material: Stainless Steel
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Supplier: HydraCheck Inc.
Description: ring. Suitable for liquid filling. Case connection sealed with O-ring (EPMD o-ring). If you need extra protection you can add the Rubber Gauge Boot to keep your gauge safe.
- Working Pressure Range: 8,702.21036143182 psi
- Pressure Connection Size: 0.25 inch
- Operating Temperature: -4 to 140 F
- Features: Analog, Other
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Supplier: Hoffer Flow Controls, Inc.
Description: Grade 8 high yield strength bolts and “O” rings. Operate over a wide range of temperatures. Sizes 1/4″ through 2″. Pressure ratings of 3,000, 6,000, 8,000, and 10,000 psi available for most sizes. Larger sizes and pressures available upon request. Contact factory.
- Pipe Diameter: 0.25 to 2 inch
- Operating Pressure: 10,000 psi
- Media Temperature: -40 to 350 F
- Media Temperature Range: -40 to 350 F
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Supplier: Setra Systems
Description: Setra’s Model 201 is an accurate, low cost, pressure transducer for measuring very low differential or gauge pressures. It's all-welded no o-ring construction results in a leak-free design, ideal for the most critical low range applications. The 201 process connection is designed to be
- Working Pressure Range: 2 to 20 psi
- Accuracy: 0.5 ±% FS
- Signal Output: Analog Current
- Measurement Type: Differential, Gauge
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Supplier: Hoffer Flow Controls, Inc.
Description: Grade 8 high yield strength bolts and “O” rings. Operate over a wide range of temperatures. Sizes 1/4″ through 2″. Pressure ratings of 3,000, 6,000, 8,000, and 10,000 psi available for most sizes. Larger sizes and pressures available upon request. Contact factory.
- Pipe Diameter: 1 to 3 inch
- Media Temperature Range: -450 to 450 F
- Liquid Volumetric Flow Rate: 4 to 1,050 GPM
- Operating Pressure: 15,000 psi
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Supplier: NOSHOK, Inc.
Description: strength Unique o-ring case and connection seals guard against leakage and protect against shock and vibration Relief disc on top or back provides positive case relief Brass and copper alloy movement High grade Glycerine fill dampens the effects of pulsation, vibration and shock loads,
- Working Pressure Range: -14.736 to 6,000 psi
- Dial Diameter: 2 inch
- Pressure Connection Size: 0.125 to 0.5 inch
- Accuracy: 2.5 ±% FS
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Supplier: Zhejiang Lisheng Spring Co., Ltd.
Description: Description: Application “FK3 AS” Outside clamping single rings (3 rings = 1 set) Single-wound laminar sealing rings “FK3 AS” are used as a grease seal for roller and plain bearings, and they protect, if greased, against dust entry and ambient moisture. The combined ring
- Ring Type: External
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enables the designer to test the fluidic system using connections to soft 1/16" tubing, and then once the system design has been finalized, the same pump can be manifold mounted using standard O-rings. The pump also features a contoured end cap which provides secondary connector retention and is compatible with standard AMP connectors. (read more)
Browse Liquid Handling Pumps Datasheets for Lee Co. (The) -
enables the designer to test the fluidic system using connections to soft 1/16" tubing, and then once the system design has been finalized, the same pump can be manifold mounted using standard O-rings. Available in standard 100 µL and 175 µL models, the LPG pump features low power consumption and a contoured end cap which provides secondary connector retention and is compatible with standard AMP connectors. (read more)
Browse Liquid Handling Pumps Datasheets for Lee Co. (The) -
are compressed between the housing and the mating interface, forming a tight seal that prevents the escape or ingress of gases and liquids. One of the primary advantages of radial O-ring designs is their ease of installation. Unlike threaded connections that often require specialized (read more)
Browse Electrical Feedthroughs Datasheets for Douglas Electrical Components -
Engineered sealing screws that outperform traditional sealing techniques ZAGO sealing screws integrate O-ring technology for leak-proof, reusable protection — no sealants or additional assembly needed. Made in the U.S., they seal out (read more)
Browse Self-sealing Fasteners Datasheets for ZAGO Manufacturing Company, Inc. -
distributor of superior-quality sealing solutions for customers worldwide. With more than 30 years in the sealing industry, we pride ourselves on providing exceptional-quality products that meet and exceed ISO 9001:2015, AS9120B, and FDA requirements. What Makes an O-Ring Food Grade (read more)
Browse O-rings Datasheets for Arizona Sealing Devices, Inc. -
steel material housings, ATEX-certified version available (Cat. 1 (i/o) IIB, T4) All-in-One Unit with base frame, operating fluid separator, heat exchanger, control system, including inlet check valve, fresh liquid supply kit, level indicator with switches, temperature and pressure indicators and cavitation protection (read more)
Browse Vacuum Pumps and Vacuum Generators Datasheets for Busch Vacuum Solutions -
available within these kits guarantees you have the right size available to prevent leaks of gasses and liquids or replace compromised seals, minimizing downtime and enhancing overall efficiency. Learn more about Arizona Sealing Devices’ custom pre-packaged O-ring seal kits, including the (read more)
Browse O-rings Datasheets for Arizona Sealing Devices, Inc. -
support vacuum and positive pressure applications and can be designed with NPT threads, radial O-ring seals, bulkhead fittings, and other custom mechanical interfaces. They allow secure transmission of power and signal in, out, and within transformer equipment. Connector-to-wire feedthroughs with (read more)
Browse Feedthroughs Datasheets for Douglas Electrical Components -
time, the contact pressure of the coupling surface used for the sealing pair rises to Pm. Pm=Pa Pp. Once the contact pressure (0.1MPa) transmitted to the contact surface through the O-ring Pp=KPK-pressure transmission coefficient. For rubber O-ring K=1, P is the pressure of the sealed liquid (0.1MPa (read more)
Browse Metal Ring Seals Datasheets for Sonkit (Shanghai) Industry Technology Co., Ltd. -
time, the contact pressure of the coupling surface used for the sealing pair rises to Pm. Pm=Pa Pp. Once the contact pressure (0.1MPa) transmitted to the contact surface through the O-ring Pp=KPK-pressure transmission coefficient. For rubber O-ring K=1, P is the pressure of the sealed liquid (0.1MPa (read more)
Browse Metal Ring Seals Datasheets for Sonkit (Shanghai) Industry Technology Co., Ltd.
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Understanding O-Rings
There are a variety of O-rings on the market today which vary widely from manufacturer to manufacturer, the source of the materials used, and even from lot to lot. An O-ring is a round solid rubber seal that, when compressed between two surfaces, blocks the passage of liquids or gasses. O-rings
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Guide to O-ring Selection
liquids and gases remain inside the proper areas and potential contaminants stay outside of sensitive areas. Some of the typical industries that regularly make use of O-rings include transportation, medical, electronics, oil and gas, and food and beverage.
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Vulcanized O-Rings
An O-ring is a type of mechanical gasket used primarily in static applications to provide reliable sealing. Vulcanizing an O-ring makes it impermeable by liquids and gases, further extending its potential list of applications. At Arizona Sealing Devices, we carefully consider user requirements
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Recognizing & Avoiding O-Ring Failure
O-rings are used in just about every industry and typically to block the flow of liquids, gasses, or other materials. Their actual makeup and function is a bit unique, however. Why? In order to function properly the O-ring must deform.
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How to Choose O-Ring Material for Your Fluid Sealing Applications
Once installed, O-rings make sure that no liquid or air sweep through the designated area. Since O-rings are crucial to perform effectively after being installed, selecting the right O-ring material is crucial. The crash of space shuttle Challenger in 1986 is a well-documented case of what failure
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Dealing with Pressure
The best possible mechanism to prevent leaks due to pressure, and the infiltration or egression of liquids and gasses, is a fastener with an O-ring and a groove
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Flowmeters Benefit From Silicon Advances
Unique Sanitary Seal Variflux 6000 sanitary magmeter features a unique L-shaped sealing ring with a uni-directional trapezoidal lip which, unlike regular O-rings, eliminates the problem of bacteria growth by preventing expansion of the rubber seal into the measuring tube. Ultra-smooth tube liner
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Panel Mountable Pressure Transducers
. This meant that in a typical panel, the sensor is mounted inside to a panel mounted bulkhead fitting and sealed by means of Teflon tape or face O-ring. The seal between the sensor and bulkhead fitting is critical and if not formed correctly, it can lead to leaks and eventual failure of the system
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plastic vacuum forming machinery - offers from plastic vacuum forming machinery manufacturers, suppliers, exporters & wholesalers
form of liquid o ring to use for precision instruments, precision machinery, gas seal, vacuum sealing, pressure ...
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Look, no leaks, no maintenance | Archive | Process Engineering
It relies on the ability to position and control a magnetic fluid to form a liquid O ring around the rotating shafts.
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Surface Tension in Microsystems
These liquid O - ring are locked in a hydrophobic cavity .
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International Astronautical Congress (IAF) > Observation of diffusion phenomena in ground experiments: problems and solutions.
LIQUID O − RING .
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Open Questions on Reliable Measurements of Soret Coefficients
LIQUID O – RING .
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A hybrid surface tension seal for pneumatic and hydraulic microactuators
These liquid O - ring resists the actuation pressure relying on surface tension forces.
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Leaks get the magnetic solution | Archive | The Engineer
Ferrofluids provide perfect seals for rotating shafts because, performing like a liquid O - ring , they accommodate eccentric running of out-of-tolerance shafts, filling any gaps and staying in place with limpet-like tenacity.
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Ferrofluids containing Fe3 O4 nanoparticles in solidified photoresist carrier
Ferrofluids have been widely used in mechani- cal or electromechanical applications[20―22] , such as in rotating shaft seals, where they serve as a liquid O - ring .