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Supplier: Trelleborg Sealing Solutions Americas
Description: A double-acting seal for static and dynamic applications. Available in various materials including NBR, FKM, FFKM, EPDM, chloroprene, silicone and fluorosilicone. Available to ISO 3601, AS 568 and other recognized standards.
- Outside Diameter (OD): 0.0197 inch
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Description: The Turcon® Excluder® 2 is a double-acting O-Ring energized scraper that has two functions: a) to scrape contaminants from the retracting piston rod to prevent soiling of the system and b) to hold back the residual oil film on the extending piston rod on the medium side. The
- Maximum Operating Speed: 2953 ft/min
- Operating Temperature: -22 to 392 F
- Seal Type: Oil / Grease Seal, Exclusion Seal
- Sealing Element or Lip Material: Fluoroelastomer (FKM - Viton®, Fluorel®, etc.), Nitrile (NBR - Buna-N), Polytetrafluoroethylene (PTFE- Teflon®, etc.)
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Supplier: Greene, Tweed & Co.
Description: These œself-venting� O-ring energized scrapers are designed to provide maximum exclusion capabilities when used in Type I or Type II gland configurations of SAE AS4088 and AS4052. The same rod and gland diameters apply for both AS4088 and AS4052 (AS4716 glands with
- Housing Bore Diameter or Seal O.D.: 0.4230 to 15.97 inch
- Integral Wiper or Scraper Element: Yes
- Seal Construction: Metal Cased (Double or Inner), All Rubber or Polymer
- Seal is Spring-energized: Yes
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Description: A double-acting O-Ring energized seal, the Turcon® AQ Seal® is suitable for sealing between two media such as fluid and gas. It consists of a Turcon® ring and an X-ring or Quad-Ring® inset into the dynamic sealing face. It has excellent sliding
- Axial Cross Section or Thickness: 0.0701 to 0.2098 inch
- Maximum Operating Pressure: 7252 psi
- Maximum Operating Speed: 394 ft/min
- Operating Temperature: -22 to 392 F
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Description: A double-acting O-Ring energized piston seal which includes a polyurethane seal ring - suitable for dynamic applications. The Zurcon® Wynseal is a tear and abrasion resistant seal with an especially high sealing effect, aided by the special design of the
- Axial Cross Section or Thickness: 0.0701 to 0.2756 inch
- Maximum Operating Pressure: 3626 psi
- Maximum Operating Speed: 98.43 ft/min
- Operating Temperature: -22 to 212 F
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Description: The Turcon® Glyd Ring® T is a double-acting O-Ring energized rod seal for dynamic applications, offering low friction with no stick-slip, minimal break out force and high wear resistance. The trapezoidal cross-section of the Turcon® Glyd Ring® T provides very good
- Axial Cross Section or Thickness: 0.0701 to 0.4724 inch
- Maximum Operating Pressure: 7252 psi
- Maximum Operating Speed: 2953 ft/min
- Operating Temperature: -22 to 392 F
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Supplier: Freudenberg Sealing Technologies
Description: In regard to handling and application, Dichtomatik X-rings are similar to O-rings, but have a higher stability due to their X structure. They are double-acting four-lip seals with a practically square cross-section profile. The X-rings achieve their sealing effect
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Supplier: Hallite Seals International Ltd.
Description: The Hallite 754 double acting piston seal is a compact low friction seal for light to medium duty hydraulic cylinders. As standard, it comprises a tough, wear resitant thermoplastic elastomer face, which is pre-loaded by an O ring. The housing width allows a narrow
- Axial Cross Section or Thickness: 0.1260 to 0.3189 inch
- Housing Bore Diameter or Seal O.D.: 0.5906 to 11.81 inch
- Maximum Operating Pressure: 5076 psi
- Maximum Operating Speed: 197 ft/min
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Supplier: Hi-Tech Seals, Inc.
Description: The T-seal comes in both piston (TPO) and rod (TRO) styles, and can be installed in standard O-ring grooves. The T-seal is a double acting seal. The Back-up rings and sturdy base help prevent extrusion and spiralling up to 5,000 PSI. Standard T-seals
- Axial Cross Section or Thickness: 0.2500 inch
- Housing Bore Diameter or Seal O.D.: 12 inch
- Operating Temperature: -328 to 500 F
- Seal Type: Other
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Supplier: Hi-Tech Seals, Inc.
Description: The T-seal comes in both piston (TPO) and rod (TRO) styles, and can be installed in standard O-ring grooves. The T-seal is a double acting seal. The Back-up rings and sturdy base help prevent extrusion and spiralling up to 5,000 PSI. Standard T-seals
- Axial Cross Section or Thickness: 0.2500 inch
- Housing Bore Diameter or Seal O.D.: 15.5 inch
- Operating Temperature: -328 to 500 F
- Seal Type: Other
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Supplier: Hallite Seals International Ltd.
Description: square section ring (as North American convention). Please note part numbers marked* are supplied with an O ring energiser.It is recommended that an adequate bearing is mounted on both sides of the seal. See Hallite 506 bearing strip. For full detials and availability
- Axial Cross Section or Thickness: 0.1290 to 0.3780 inch
- Housing Bore Diameter or Seal O.D.: 1 to 10 inch
- Maximum Operating Pressure: 5000 psi
- Maximum Operating Speed: 180 ft/min
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Supplier: Hallite Seals International Ltd.
Description: housing standards; to fit standard O-ring grooves and for the O-ring and two back-up grooves. It comprises a tough elastometric face that is pre-loadedby a rectangular crosssection expander.The Hallite 775 seal can be used on SG iron pistons or on pistons with adequate remote
- Axial Cross Section or Thickness: 0.1870 to 0.5380 inch
- Housing Bore Diameter or Seal O.D.: 1.5 to 6 inch
- Maximum Operating Pressure: 5000 psi
- Maximum Operating Speed: 180 ft/min
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Supplier: Hi-Tech Seals, Inc.
Description: The T-seal comes in both piston (TPO) and rod (TRO) styles, and can be installed in standard O-ring grooves. The T-seal is a double acting seal. The Back-up rings and sturdy base help prevent extrusion and spiralling up to 5,000 PSI. Standard T-seals
- Housing Bore Diameter or Seal O.D.: 14 inch
- Operating Temperature: -99.4 to 450 F
- Seal Type: Other
- Sealing Action: Double Acting
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Supplier: Hallite Seals International Ltd.
Description: elastomeric face that is pre-loaded by an O ring. The housing width allows a narrow width piston to be used, but it is recommended that an adequate bearing is mounted on one or both sides of the seal.Housing dimensions for use with Hallite 87 and 506 bearing strip are given in
- Axial Cross Section or Thickness: 0.1260 to 0.3189 inch
- Housing Bore Diameter or Seal O.D.: 0.8661 to 4.92 inch
- Maximum Operating Pressure: 3626 psi
- Maximum Operating Speed: 197 ft/min
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Supplier: Greene, Tweed & Co.
Description: The 2270 series is an O-ring-energized, double-acting PTFE scraper, adapted for nonstandard glands. The 2270 scraper is a low friction, bidirectio nal design with ingression control that can be used as a secondary seal. An inboard vent is available upon request for
- Housing Bore Diameter or Seal O.D.: 0.4360 to 13.35 inch
- Seal Type: Oil / Grease Seal, Exclusion Seal
- Sealing Element or Lip Material: Polytetrafluoroethylene (PTFE- Teflon®, etc.)
- Sealing Orientation and Direction: Internal / Rod Seal
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Supplier: Trelleborg Sealing Solutions Americas
Description: The Turcon® Double Delta® is a double-acting sealing element which is energized by an elastomer O-Ring. The Turcon® Double Delta® seal can be fitted in existing O-Ring grooves (US standard AS 568 A, MIL-P-5514) and it demonstrates good friction properties,
- Maximum Operating Pressure: 5076 psi
- Maximum Operating Speed: 2953 ft/min
- Operating Temperature: -49 to 392 F
- Seal Type: Piston Ring
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Supplier: Hi-Tech Seals, Inc.
Description: The T-seal comes in both piston (TPO) and rod (TRO) styles, and can be installed in standard O-ring grooves. The T-seal is a double acting seal. The Back-up rings and sturdy base help prevent extrusion and spiralling up to 5,000 PSI. Standard T-seals
- Dual Lip Elements: Opposed
- Operating Temperature: 392 to 500 F
- Seal Construction: All Rubber or Polymer
- Seal Type: Double Lip Oil Seal
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Supplier: KC Seals, Inc.
Description: Widely used as an O-Rings substitute in reciprocating applications, but is equally suitable for static applications. This compact and well-established design is an excellent option to bulkier types of seals in a double or single acting application. It requires significantly less
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Supplier: Greene, Tweed & Co.
Description: The unique G-T® Ring provides a compact, double-acting seal for use in new designs or existing applications where O-rings are failing. The G-T Ring can be retrofitted into standard grooves designed for O-rings with one, two or no backups. This proven
- Composite Seals: Yes
- Maximum Operating Pressure: 43500 psi
- Sealing Action: Double Acting
- Sealing Orientation and Direction: Internal / Rod Seal, External / Piston Seal
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Supplier: Trelleborg Sealing Solutions Americas
Description: The Turcon® Double Delta® is a double-acting sealing element which is energized by an elastomer O-Ring. The Turcon® Double Delta® seal can be fitted in existing O-Ring grooves (US standard AS 568 A, MIL-P-5514) and demonstrates good friction properties,
- Maximum Operating Pressure: 5076 psi
- Maximum Operating Speed: 2953 ft/min
- Operating Temperature: -49 to 392 F
- Sealing Action: Double Acting
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Supplier: Trelleborg Sealing Solutions Americas
Description: A double-acting O-Ring energized seal developed for sealing between two media such as fluid and gas. It incorporates a limited footprint Quad-Ring® / X-Ring inset into the dynamic sealing face. Installed in grooves to ISO 7425.
- Maximum Operating Pressure: 7252 psi
- Maximum Operating Speed: 394 ft/min
- Operating Temperature: -49 to 392 F
- Seal Type: Piston Ring
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Supplier: Greene, Tweed & Co.
Description: The unique G-T® Ring provides a compact double-acting seal for use in heavy-duty applications that previously required a more bulky type of seal, as well as for retrofit in standard grooves designed for O-rings with one, two or no backups. This proven seal
- Composite Seals: Yes
- Maximum Operating Pressure: 0.0 to 20000 psi
- Operating Temperature: -65 to 500 F
- Sealing Action: Double Acting
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Supplier: Shenzhen Dechengwang Technology Co., Ltd
Description: O-rings or other seals in high-pressure applications. Backup rings are installed in the downstream side of the gland, however, can be installed either side of the O-ring to give a high-performance double-acting seal. Back-up rings come in a variety of
- Seal Type: Oil / Grease Seal, Back-up Ring
- Sealing Element or Lip Material: Polyetheretherketone (PEEK), Polytetrafluoroethylene (PTFE- Teflon®, etc.)
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Supplier: Zhejiang Lisheng Spring Co., Ltd.
Description: Description: Application “FK6 ASD” Outside clamping double sealing ring (2 rings = 1 set) In contrast to the single wound laminar seal ring “FK 3”, “FK6” laminar sealing rings are double wound. They are used as grease seals for roller and plain
- Metallic: Steel, Stainless Steel
- Type: Other
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Supplier: Radwell International
Description: DISCONTINUED BY MANUFACTURER, O-RING, VALVE SEAT, PTFE, FOR WILDEN AIR OPERATED DOUBLE DIAPHRAGM PUMPS, 1/2 INCH, WHITE. FREE 2 YEAR RADWELL WARRANTY
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Supplier: Radwell International
Description: SEAL O-RING, FOR .5" AIR OPERATED DOUBLE DIAPHRAGM PUMPS, CONNECTION INLET SIZE: 0.5" (13 MM), BUNA, OLD WILDEN PART NUMBER: (BN98B). FREE 2 YEAR RADWELL WARRANTY
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Supplier: Radwell International
Description: REPAIR KIT, DOUBLE WALL, BASIC REPAIR KIT, 3.25 BORE, 2 O-RINGS, 1 WAVE SPRING, 2 PISTON SEALS, 1 PISTON BEARING RING. FREE 2 YEAR RADWELL WARRANTY
- Seal Application: Gas Seal (Spiral Groove Seal)
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Supplier: CT Gasket & Polymer Co., Inc.
Description: Rotary In rotary applications, lip seals can be utilized to ensure proper sealing and prevent seal degradation. These seals provide great performance compared to traditional o-rings and can typically replace o-rings without any gland modification. Regardless of
- Integral Wiper or Scraper Element: Yes
- Operating Temperature: -400 to 550 F
- Seal Type: U-ring / Block Vee Ring
- Seal is Spring-energized: Yes
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Supplier: Radwell International
Description: CUSHION REPAIR KIT, DOUBLE-WALL, 3-1/4" OR 4" BORE SIZES, 1 SEAL, 1 B/U WASHER, 1 RETAINING RING, 1 ADJUSTING SCREW, 1 O-RING. FREE 2 YEAR RADWELL WARRANTY
- Seal Application: Gas Seal (Spiral Groove Seal)
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Supplier: Honeywell Sensing & IoT
Description: MICRO SWITCH BAF/DTF high capacity enclosed switches offer elastomer boot on sealed actuator verions that protects the actuating mechanism and the internal basic switch from contaminants. There is a seal gasket between the cover plate and the enclosures on all versions. The cover plate
- Certifications / Approvals: CSA Certification?, UL listed?, Other
- Device Type: Linear Limit Switch
- Maximum AC Voltage Rating: 125 to 250 volts
- Maximum Current Rating: 10 amps
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Supplier: Honeywell Sensing & IoT
Description: MICRO SWITCH BAF/DTF high capacity enclosed switches offer elastomer boot on sealed actuator verions that protects the actuating mechanism and the internal basic switch from contaminants. There is a seal gasket between the cover plate and the enclosures on all versions. The cover plate
- Certifications / Approvals: CSA Certification?, UL listed?, Other
- Device Type: Linear Limit Switch
- Maximum AC Voltage Rating: 125 to 250 volts
- Maximum Current Rating: 10 amps
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Supplier: Schaeffler Technologies AG & Co. KG
Description: Double row angular contact ball bearings are units with solid inner and outer rings and ball and cage assemblies with polyamide, sheet steel or brass cages. They correspond in design to single row angular contact ball bearings in pairs in an O arrangement but give a narrower
- Bearing Design: Double Row
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Supplier: Honeywell Sensing & IoT
Description: MICRO SWITCH BAF/DTF high capacity enclosed switches offer elastomer boot on sealed actuator verions that protects the actuating mechanism and the internal basic switch from contaminants. There is a seal gasket between the cover plate and the enclosures on all versions. The cover plate
- Certifications / Approvals: CSA Certification?, UL listed?, Other
- Device Type: Linear Limit Switch
- Maximum AC Voltage Rating: 125 to 480 volts
- Maximum Current Rating: 20 amps
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Supplier: Honeywell Sensing & IoT
Description: MICRO SWITCH BAF/DTF high capacity enclosed switches offer elastomer boot on sealed actuator verions that protects the actuating mechanism and the internal basic switch from contaminants. There is a seal gasket between the cover plate and the enclosures on all versions. The cover plate
- Certifications / Approvals: CSA Certification?, UL listed?, Other
- Device Type: Linear Limit Switch
- Maximum AC Voltage Rating: 125 to 480 volts
- Maximum Current Rating: 20 amps
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Description: Nor-Cal's double-sided flanges are identical to standard CF flanges except the same gasket-sealing detail is machined into both faces of the flange. These flanges can be inserted between like-sized flanges as spacers, orifice plates, or when radially drilled, as custom penetrations into
- Configuration: All Ports Same Type
- Fitting Connection / Port Type(s): Flange
- Flange and Fitting Seal / System: Metal Seal (Wire / Copper Gasket), Elastomeric Face Seal / O-ring, Conflat
- Flange OD: 1.33 to 14 inch
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Description: Nor-Cal's double-sided flanges are identical to standard CF flanges except the same gasket-sealing detail is machined into both faces of the flange. These flanges can be inserted between like-sized flanges as spacers, orifice plates, or when radially drilled, as custom penetrations into
- Blank / Blanking-off: Yes
- Configuration: All Ports Same Type
- Fitting Connection / Port Type(s): Flange
- Flange and Fitting Seal / System: Metal Seal (Wire / Copper Gasket), Elastomeric Face Seal / O-ring, Conflat
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Supplier: CT Gasket & Polymer Co., Inc.
Description: Backup rings are made of a relatively hard material. They are installed in the gland between an O-ring (or an X-ring) and the low-pressure side of the seal to prevent the O-ring from being forced into the extrusion gap. Backup rings are commonly used when an
- Maximum Operating Pressure: 1500 psi
- Seal Type: Back-up Ring
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Supplier: EnviroPump and Seal, Inc.
Description: seal. O-ring shifts to accommodate pressure from either the process side or the atmospheric side when the pump is under vacuum. Wide o-ring groove absorbs o-ring swell without hanging up seal. Stationary Seal Design – Springs do not rotate, ensuring highest
- Features: Balanced
- Location on Shaft: Internally Mounted
- Mechanical Seal Type: Single Mechanical Seal
- Operating Pressure: 400 psi
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Supplier: Prince Manufacturing Corp.
Description: 3000 PSI 37° JIC Male Ports Bore sizes 1.5" to 2.75" Stroke sizes 4" to 36" Honed tubing Chromed, ground & polished rod Ductile iron piston & gland Optional end fittings available Urethane u-cup and wiper Crown seal standard, "T" seal optional Wear ring on piston Thread in gland
- Bore Size: 1.5 to 2.75 inch
- Cylinder Action: Double
- Cylinder Configuration: Simple
- Cylinder Style: Welded
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Supplier: C&K Components
Description: Features/Benefits Process compatible—internal o-ring and epoxy base seal Thru-hole & surface mount models Reliable contact design ensures long electrical life Robust actuator for easy actuation RoHS compliant Typical Applications Computer peripherals & network products Test &
- Actuator / Handle Material: Thermoplastic / Plastic
- Actuator Type: Raised Slider
- Base Material: Thermoplastic / Plastic
- Maintained Switch Function: Three-Position Center-OFF, Three-Position No Center-OFF
Find Suppliers by Category Top
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Contamination Protection: Shields radial seals, O-rings, and other oil seals in harsh environments (read more)
Browse Retaining Rings and Snap Rings Datasheets for Zhejiang Lisheng Spring Co., Ltd. -
an O-ring (or an X-ring) and the low-pressure side of the seal to prevent the O-ring from being forced into the extrusion gap. Backup rings are commonly used when an application operates under pressures exceeding 1,500 psig, or when components are designed with a relatively large extrusion (read more)
Browse Back-up Rings Datasheets for CT Gasket & Polymer Co., Inc. -
spiral wound options for tailored sealing solutions. High-performance design: Can be installed on either side of the O-ring for double-acting seals, enhancing system (read more)
Browse Oil Seals and Grease Seals Datasheets for Shenzhen Dechengwang Technology Co., Ltd -
conjunction with O-rings or other seals in high-pressure applications. Backup rings are installed in the downstream side of the gland, however, can be installed either side of the O-ring to give a high-performance double-acting seal. Back-up rings come in a variety of materials such (read more)
Browse Hydraulic Seals and Pneumatic Seals Datasheets for Shenzhen Dechengwang Technology Co., Ltd -
SMITH XTREME™ Series Our SMITH XTREME™ Series are designed with a Double Row of Heavy Duty Rollers, thicker Out Rings, and special Full (read more)
Browse Ball Bearings Datasheets for Accurate Bushing Company, Inc. -
DCR SERIES : SMITH XTREME™ Double Row Heavy Roller. Designed with a Double Row of Heavy Duty Rollers, thicker outer rings and special full-contact seals for improved grease retention, Learn More (read more)
Browse Needle Roller Bearings Datasheets for Accurate Bushing Company, Inc. -
design of the grease seal has remained virtually unchanged since its inception in the early 1930s. All of the grease seal sizes are double, grease-lubricated, mechanical seals. The double seal design relates to its back to back configuration. The seal consists of hardened steel rotating faces, sintered (read more)
Browse Liquid Handling Pumps Datasheets for Gorman-Rupp Pumps -
Annular Lubrication Groove: Radial holes on inner and outer rings allow convenient re-lubrication, minimizing downtime. Double Rubber-Lipped Seals: Dual inward-turning rubber lips block contaminants and retain (read more)
Browse Roller Bearings Datasheets for MOUETTE PLASTIC MOLD CO., LTD -
Miniature 10-32 threaded compression fitting designed for use with 1/16″ OD stiff plastic or metal tubing. Includes leak-tight captured O-ring seal and double ferrule. Available in 316 SS, 303 SS, and ENP brass. Configurations with a 0.067” through hole are rated to 1 (read more)
Browse Gas Fittings Datasheets for Beswick Engineering Co., Inc. -
integrated shut-off mechanism. Manufactured in 303 or 316 stainless steel. Models that are machined with a 10-32 external thread, are assembled with our standard Buna-N O-ring seal. If the application involves corrosive fluids or extreme temperatures, optional O-ring materials are available. (read more)
Browse Tube Fittings Datasheets for Beswick Engineering Co., Inc.
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Vacuum Technology
The importance of preventing atmospheric per- meation leads to the adoption of double O ring seals , with an evacuated interspace, as an alternative to all-metal gaskets.
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NDA technology for uranium resource evaluation. Progress report, January 1-June 30, 1979
A double O ring seal (23), similar to that at the bottom of the probe, allows operation at the design pressure.
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A mechanical energy harvested magnetorheological damper with linear-rotary motion converter
Double O Seal Rings .
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Study to determine the technical and economic feasibility of reclaiming chemicals used in micellar polymer and low tension surfactant flooding. Final report. [...
DOUBLE O RING SEAL .
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A 69-Kv High-Pressure Gas-Filled Aluminum-Sheath Aerial Cable-Design, Installation, and Field Data
…a num- ber of such tests are summarized in Fig. 9 where data on aluminum sheaths are compared with like information on lead sheaths, both arsenical and copper- bearing.6 The mechanical approach offered double O ring seals at all junctions with…
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Lenntech
Proprietary design with double o - ring sealing .
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Acrylic Target Vessels for a High-Precision Measurement of theta13 with
the Daya Bay Antineutrino Detectors
To accommodate this fabrication plan, the conical top of the OAV has been designed as a detachable lid that connects to the rest of the vessel via a double o - ring seal to a 4 m- diameter flange on top of the…
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Spent Nuclear Fuel (SNF) Project Final Safety Analysis Report (FSAR)
The primary structure of the NAC-I cask is the inner shell, lower end casting, upper end casting, bolted closure lid with double O - ring seals , the plugged drain valves and rupture disk penetrations, and the venthelium fill valve that remains operative.
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Plasmas and Controlled Nuclear Fusion
Access to the interior of the system is via four, two-stage double O - ring seals and via two single O-ring seals.