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Supplier: Witte Pumps & Technology GmbH
Description: The vacuum threaded shaft seal can alternatively be used with a leap seal as a static shaft seal. As with the stuffing box packing, the buffering medium forms the required barrier to reliably prevent air from entering through the shaft seal if the pump stops
- Operating Pressure: 145.0377 psi
- Operating Temperature: 527 F
- Seal Application: Pump
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Supplier: FIPA Inc.
Description: FIPA suction plates with sealing lip made of foamed EPDM achieve an outstanding seal, even for products with pronounced surface structures. By clipping into the support plates, service personnel can quickly and cost-effectively replace the foam rubber sealing lips on the flat
- Diameter / Maximum Dimension: 43 to 315.00000000000006 mm
- Stroke (if Applicable): 1 to 2.5000000000000004 mm
- Material: EPDM
- Type: Flat
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Supplier: Woodex MECO Industries
Description: does the OFS Type-1 Seal Work? The OFS Type-1 seal replaces stuffing boxes, lip seal housings, hard-face mechanical seals, elastomer-driven seals and unsplit seals. The split seal housing is fitted to your equipment, complete with a split,
- Shaft Speed: 250 rpm
- Operating Pressure: 5 psi
- Operating Temperature: -60 to 500 F
- Seal Application: Agitator / Mixer
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Supplier: EQYO
Description: Series Specifics: Static or slow angular movement Heavy duty, high load spring with continuous contact along the entire sealing lip Excellent for cryogenic temperatures and gases OmniSeal® are high-performance spring energized polymer seals capable of handling extreme service
- Shaft O.D. or Seal I.D.: 0.0393701 to 59.05515 inch
- Maximum Operating Pressure: 50,008.99896 psi
- Operating Temperature: -450.4 to 600.8 F
- Features: All Rubber or Polymer, Seal is Spring-energized, Single Lip Oil Seal
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Supplier: FIPA Inc.
Description: volume evacuates quickly – an important requirement for the use of systems with fast cycle times. Seals can be replaced quickly and easily. SFU-A series flat vacuum cups up to 50 mm in diameter are connected to the vacuum supply by way of a plug nipple. Flat vacuum cups
- Diameter / Maximum Dimension: 1.5 to 193.00000000000003 mm
- Stroke (if Applicable): 0.30000000000000004 to 13 mm
- Type: Flat
- Material: Nitrile (NBR), Polyurethane, Silicone
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Supplier: Seal Science, Inc.
Description: Spring energized seals are uni-directional u-cups seals. An energizer is required to provide a pre-load for low pressure sealing and to maintain intimate lip contact with the mating hardware. As the seal wears the spring continues to exert pressure on the lip until
- Operating Temperature: -320 to 550 F
- Seal Type: Exclusion Seal, Oil / Grease Seal
- Seal Orientation: External / Piston Seal
- Sealing Element or Lip Material (ASTM Abbreviation): Polytetrafluoroethylene (PTFE- Teflon®, etc.)
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Supplier: CT Gasket & Polymer Co., Inc.
Description: An O-ring energized seal consists of a lip seal in combination with an O-ring. This type of seal is the optimum sealing choice for static or low-speed applications and for vacuum or high-pressure applications. These radial seals can be used in either a rod
- Operating Temperature: -150 to 600 F
- Features: Composite Seals, Seal is Spring-energized
- Sealing Element or Lip Material (ASTM Abbreviation): EPDM, Flourosilicone (FVMQ, FMQ, FPM, FSI), Fluoroelastomer (FKM - Viton®, Fluorel®, etc.), Nitrile (NBR - Buna-N), Nitrile - Highly Saturated (HNBR)
- Seal Type: Hydraulic / Pneumatic Seal
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Supplier: T-LON Products, Inc.
Description: The SES TV Series from T-Lon provides universal application in severe operating conditions. The U-Cup seal design is made from PTFE and other polymer alloys and is mechanically energized with a corrosion resistant, V-shape cantilever beam spring. The spring maintains a constant live
- Shaft O.D. or Seal I.D.: 0.125 to 36 inch
- Axial Cross Section or Thickness: 0.485 inch
- Radial Cross Section: 0.375 inch
- Maximum Operating Speed: 400 ft/min
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Supplier: JETSEAL, Inc.
Description: U-Mega Seals combine the load performance of the Omega Seal and the sealing characteristics of the C-Seal to achieve high reliability for an extremely low leakage seal. The U-Mega Seal requires no special machining or lapping at the edges to meet flatness
- Temperature: -320 to 1,350 F
- Pressure: 36,000 psi
- Outside Diameter: 0.461 to 46.24 inch
- Application / Industry: Aerospace, Chemical & Processing, Cryogenic Application, MIL-SPEC, Nuclear, Oil & Gas, Piping and Valves, Power Generation, Semiconductor, Vacuum Application
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Supplier: Gardner Denver S.r.l.-Division Robuschi
Description: compression chamber and environment is ensured by O-rings seals, set between ground surfaces. - The shaft end sealing is made by two seal rings in VITON with opposite lips lubricated by means of a fitted on oiler. The oil ring housing can be cooled by water circulation. - the
- Air Flow Rate: 2,470.986 SCFM
- Product Form: Bare (No Motor, Controls)
- Applications / Use: Materials Handling / Pneumatics
- Design: Positive Displacement / Rotary Lobe
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Supplier: R. S. Hughes Company, Inc.
Description: * Central Vacuum models are designed for use with central vacuum system or external vacuum source. Includes combination lip-seal shroud-overskirt, which allows greater workpiece visibility and enhanced vacuum capability. * Dust is extracted away from air
- Rotary Speed: 900 rpm
- Power: 0.45 HP
- Type: Sander
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Supplier: R. S. Hughes Company, Inc.
Description: * Central Vacuum models are designed for use with central vacuum system or external vacuum source. Includes combination lip-seal shroud-overskirt, which allows greater workpiece visibility and enhanced vacuum capability. * Dust is extracted away from air
- Rotary Speed: 900 rpm
- Power: 0.45 HP
- Type: Sander
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Supplier: R. S. Hughes Company, Inc.
Description: * Central Vacuum models are designed for use with central vacuum system or external vacuum source. Includes combination lip-seal shroud-overskirt, which allows greater workpiece visibility and enhanced vacuum capability. * Dust is extracted away from air
- Rotary Speed: 900 rpm
- Power: 0.45 HP
- Type: Sander
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Supplier: ASCO
Description: sealing lip and additional sealing edge, for sealing on smooth or slightly rough surfaces; low internal volume for high cycle rates; Small dimensions, but optimized shape for high suction force; Robust cup with aluminum supporting plate. Design Suction cup NSPUX consisting of sealing ring (3)
- Diameter / Maximum Dimension: 125.00000000000001 to 250.00000000000003 mm
- Type: Flat
- Material: Nitrile (NBR), Silicone
- Style: Threaded
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Supplier: Technetics Group
Description: applications. Because the flanges and clamp lips are conical, the QDS is able to self-adjust to the thickness of the seal, thus enabling various seal types to be employed. During tightening, no torsion torque is applied to the pipes. Technetics has the ability to adapt our QDS
- Temperature: -320.8 to 1,112 F
- Pressure: 7,251.885 psi
- Application / Industry: Aerospace, Chemical & Processing, Cryogenic Application, Nuclear, Vacuum Application
- Features: Specialized
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Supplier: ASCO
Description: mm; Round 2.5 bellows; Material: Nitrile, Silicone, Vulkollan; Robust and hard wearing suction cups with soft tapered sealing lip; High suction force with optimum dampening effect during placement of suction cup on work-piece. Design Robust, wear-resistant suction cup NFSG with single sealing
- Diameter / Maximum Dimension: 5.000000000000001 to 88 mm
- Type: Bellows
- Material: Nitrile (NBR), Silicone
- Style: Other, Threaded
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Supplier: ASCO
Description: Suction area (Ø) from 20 mm to 50 mm Flat round suction cups specially designed for the packaging industry. This particular cup is typically used for heavy duty packaging applications that require extended life with a reliable seal. Examples of applications include high speed palletizing,
- Diameter / Maximum Dimension: 20.000000000000004 to 50 mm
- Type: Flat
- General: In-line Filter
- Style: Other, Quick-connect, Threaded
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Supplier: ASCO
Description: Suction area (Ø) from 11 mm to 150 mm Round 1.5 bellows suction cup that is designed to handle sensitive and/or uneven work-pieces; Examples include work-pieces such as pipes where the surface is curved. The bellows type cup helps to provide a reliable seal. Special design of the suction cup
- Diameter / Maximum Dimension: 11 to 150.00000000000003 mm
- Type: Bellows
- Material: Nitrile (NBR), Silicone
- Style: Other, Threaded
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Supplier: ANVER Corporation
Description: ANVER’s Press Automation Cups (also known as “Panel Cups”) are flexible with anti-slip properties, ideal for lifting metal sheets, plastics, and composite material without bending or marking. The powerful seal is designed to hold curved loads such as automotive hoods, roofs, or side panels
- Diameter / Maximum Dimension: 104.9019433529506 mm
- Style: Other, Threaded
- Type: Standard
- Port: Top Port
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Supplier: ANVER Corporation
Description: ANVER’s Press Automation Cups (also known as “Panel Cups”) are flexible with anti-slip properties, ideal for lifting metal sheets, plastics, and composite material without bending or marking. The powerful seal is designed to hold curved loads such as automotive hoods, roofs, or side panels
- Diameter / Maximum Dimension: 44.957975722693114 mm
- Type: Bellows
- Style: Other, Threaded
- Port: Top Port
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Supplier: ANVER Corporation
Description: ANVER’s Press Automation Cups (also known as “Panel Cups”) are flexible with anti-slip properties, ideal for lifting metal sheets, plastics, and composite material without bending or marking. The powerful seal is designed to hold curved loads such as automotive hoods, roofs, or side panels
- Diameter / Maximum Dimension: 85.08995405142481 mm
- Style: Other, Threaded
- Type: Oval
- Port: Top Port
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Description: Drilling Air Sparging Compost Aeration Vacuum Cleaning Dust Collection Features: Gears: Helical gearing for quiet operation Bearings: Gear End: Double row ball Drive Shaft: Cylindrical roller Rotors: Ductile iron, integrally cast with shafts Lubrication: Gear End: Oil splash Drive End: Grease
- Air Flow Rate: 6 to 2,300 SCFM
- Static Pressure: 415.20192653693914 in H2O
- Product Form: Bare (No Motor, Controls)
- Environment: Clean Air / Gas
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Supplier: U.S. Plastic Corporation
Description: Actuated valves for industrial, agricultural and commercial markets. Ideal for quick shut-off in low pressure or vacuum lines. Valve can handle 20" Hg vacuum in closed position and 7" Hg vacuum in open position. PVC construction with TPE (thermoplastic elastomers)
- Valve Size: 3 inch
- Valve Type: Gate / Knife Valves
- Primary Material: PVC
- Features: Socket Weld / Solder
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Description: Shaft: Cylindrical roller Rotors: Ductile iron, integrally cast with shafts Lubrication: Oil splash Seals: Lip/Piston Ring Low noise option available on most models Flow range: 18 - 3200 CFM (30 - 5430 m³/h) Pressure range: up to 18 PSIG (1.24 bar g) Vacuum range: up to 16" Hg
- Air Flow Rate: 18 to 3,200 SCFM
- Static Pressure: 498.242311844327 in H2O
- Product Form: Bare (No Motor, Controls)
- Environment: Clean Air / Gas
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Supplier: U.S. Plastic Corporation
Description: Inexpensive valves for industrial, agricultural, and commercial markets. Ideal for quick shut-off in low pressure or vacuum lines. Valve can handle 20" Hg vacuum in closed position and 7" Hg vacuum in open position. White and gray are PVC construction, Black are UV resistant ABS
- Valve Size: 1 inch
- Valve Type: Gate / Knife Valves
- Features: Socket Weld / Solder
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Supplier: Assured Automation
Description: Self-cleaning on valve rotation • Bi-directional laminar flow • External adjustment of in-line seal • Inherent double stem seal • Excellent for vacuum services • Self-draining in up-right position • NO body cavities • Complete line of accessories Typical Applications • Clean
- Valve Size: 0.5 to 4 inch
- Pressure Rating: 275 psi
- Flow (Cv): 9 to 548
- Number of Ports/Ways: 2
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Supplier: Heinkel USA
Description: are broken off and removed by the scraper ring before the segment does pass the seal. The scraper ring also prevents entering of larger particles into the area of the inflatable seal. The elastic lip of the inflatable seal effectively encapsulates any small particles
- Valve Size: 6 to 16 inch
- Pressure Rating: -14.50377 to 87.02262 psi
- Number of Ports: 2
- Media Temperature: 14 to 275 F
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Supplier: Rogers Machinery Company, Inc.
Description: designed to be interchangeable with equivalent sizes of competitive models. They are rated up to 15 PSIG discharge pressure or 16 ”Hg dry vacuum. Unique features of the MD-Pneumatic efficient CP rotary blowers include: Triple lip seals standard on all models Sight glasses
- Applications / Use: Air Handling Units / HVAC
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Supplier: Mile-X Equipment, Inc.
Description: observes the entire procedure thru the viewing windows while all dust and debris is removed from the cleaning chamber by the internal 5 HP vacuum. All wheel lip and bead surfaces can be cleaned in as little as 7 to 10 minutes. Features: Heavy duty enclosed cabinet for cleaning bead
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Supplier: Charles Ross & Son Company
Description: Stainless steel type 304 gearbox with Viton sealing O-rings and lip seals on stirrer shafts Safety limit switch prevents operation of the mixer when the mix vessel is removed or not in the mixing position Vacuum hood is easily removed providing access to upper gearbox area for
- Capacity: 0.016710068284023036 to 0.6684027313609214 cubic feet
- Motor Speed: 10 to 320 rpm
- Motor Power: 0.5 to 2 HP
- Operating Condition: Batch Operation
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Supplier: Velan, Inc.
Description: 2 - 4 RMS. • Unique ball/seat spring-loading technology to assure tight shutoff at low differential pressures and / or when fines are present. • Complete ball/seat set individually vacuum tested to verify sealing integrity. • Robust blowout-proof stem. • Low emission stem seal with
- Valve Size: 0.5 to 24 inch
- Features: ASME, Bolt Flange, Butt Weld, Socket Weld / Solder
- Valve Type: Ball Valves, Butterfly Valves
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Supplier: Rogers Machinery Company, Inc.
Description: process pressure against the internal lip seals, and to provide oil-free air. Vertical & Horizontal Single Envelope Gas Service This series is utilized in such applications as closed-loop pneumatic conveying, process gas handling, or elevated pressure applications up to 100 PSIG
- Air Flow Rate: 1.733 SCFM
- Static Pressure: 415.20192653693914 in H2O
- Applications / Use: Air Handling Units / HVAC
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Supplier: Rogers Machinery Company, Inc.
Description: pressure against the internal lip seals, and to provide oil-free air. Vertical & Horizontal Single Envelope Gas Service This series is utilized in such applications as closed loop pneumatic conveying, process gas handling, or elevated pressure applications up to 100 PSIG discharge.
- Air Flow Rate: 0.345 SCFM
- Static Pressure: 193.7608990505716 in H2O
- Applications / Use: Air Handling Units / HVAC
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Supplier: Charles Ross & Son Company
Description: A wide variety of options include vacuum/pressure, thermal jacketing and sanitary designs. STANDARD FEATURES: Full vacuum change can design Air/oil hydraulic lift lowers and raises the agitators to and from the operating position Rectangular stirrers or High Viscosity “HV” blades
- Media Viscosity: 1 to 6,000,000 cps
- Capacity: 0.2673610925443686 to 100.26040970413821 cubic feet
- Motor Speed: 4 to 45 rpm
- Motor Power: 3 to 150 HP
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Supplier: Charles Ross & Son Company
Description: Viton sealing O-rings and lip seals on stirrer shaft, disperser shaft and upper gearbox cover Safety limit switch to prevent operation of the mixer when the mix vessel is not in the mixing position
- Media Viscosity: 100,000 to 2,000,000 cps
- Capacity: 0.06684027313609214 to 0.5347221850887371 cubic feet
- Motor Speed: 7 to 8,600 rpm
- Motor Power: 1.5 to 2 HP
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… integral water bioshield was discarded in favor of the above because (1) the combined cryostat, clearance space, and concrete actually has a smaller radial build, (2) water would have to be circulatedand purified, (3) vacuum sealing by lip welding would be compromised …
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However erfordertdie maintenance of the vacuum a high-quality edge seal .
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Generally,tight- lip seals allow good vacuum , which resultsin low windage drag but at the expense of high shaft drag.
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