PTFE Oil Seals

Description: A right material for your seal makes the difference performing. Dechengwang, as fluoropolymer experts, our team can help you choose the right material, PTFE seals, PEEK seals. Continuous in-house research and development in the field of ultra-high-strength thermoplastic

• Sealing Element or Lip Material: Polytetrafluoroethylene (PTFE- Teflon®, etc.)

Description: normally used in single acting applications and should be oriented with the spring cavity toward the pressure side. The seal jacket is produced from a filled or virgin PTFE material or other plastic materials such as PEEK, UHMW-PE, Acetal or Nylon. SKF Polyseal explains their

• Operating Temperature: -450 to 450 F
• Seal Type: Double Lip Oil Seal
• Seal is Spring-energized: Yes
• Sealing Element or Lip Material: Polytetrafluoroethylene (PTFE- Teflon®, etc.)

Description: A right material for your seal makes the difference performing. Dechengwang, as fluoropolymer experts, our team can help you choose the right material, PTFE seals, PEEK seals. Continuous in-house research and development in the field of ultra-high-strength thermoplastic

• Gasket Type: Sheet / Die-cut, Custom Gasket, Other
• Material: Polytetrafluoroethylene (PTFE, Teflon®, etc.)

Description: A right material for your seal makes the difference performing. Dechengwang, as fluoropolymer experts, our team can help you choose the right material, PTFE seals, PEEK seals. Continuous in-house research and development in the field of ultra-high-strength thermoplastic

• Industry: Medical / Food (FDA, USDA)
• Material Type / Grade: Biocompatible
• Polymer Matrix Type: Fluoropolymer (PTFE / PVDF)
• Reinforcement / Filler Material: Aramid Fiber, Carbon / Graphite, Fiber Glass, Metal

Description: With over 500 PTFE compounds to choose from and with a unique manufacturing process, our PTFE shaft seals can be tailored specifically to the final application. To cover a broader range of applications, including the Food and Pharmaceutical industries, we have two standard

• Maximum Operating Pressure: 7.25 to 145 psi
• Maximum Operating Speed: 3937 to 5906 ft/min
• Operating Temperature: -76 to 392 F
• Seal Type: Oil / Grease Seal

Description: Type TRE are seals with a completely rubber covered outer diameter and a secondary dust lip which protects the other lip against dust and other fine contaminants. This type of radial oil seal is recommended for use in polluted environments. Radial Oil Seals are

• Maximum Operating Pressure: 7.25 psi
• Maximum Operating Speed: 2953 ft/min
• Operating Temperature: -40 to 392 F
• Radial Cross Section: 0.2362 to 0.6299 inch

Description: Type TRA Radial Oil Seals are seals with a completely rubber covered outer diameter and a single sealing lip. This type is not recommended for use in heavily polluted environments. Radial Oil Seals are also known as Rotary Shaft Seals, consisting of a rubber

• Axial Cross Section or Thickness: 0.1575 to 0.6299 inch
• Maximum Operating Pressure: 7.25 psi
• Maximum Operating Speed: 2953 ft/min
• Operating Temperature: -40 to 392 F

Description: Western Consolidated Technologies is a market leader in the production of Engineered Plastic seal rings for a variety of markets including fluidpower, automotive, oil and gas, aerospace, renewable energies, and medical. Our unique portfolio of materials allow us to supply a quality

Description: The main shaft in process equipment such as pumps, agitators, mixers, motors and compressors can be costly items to replace. Ordinary lip seals, commonly used on such process equipment, have both an extremely limited life and also cause considerable amount of damage to the shaft.

• Seal Type: Clearance / Labyrinth Seal
• Sealing Element or Lip Material: Polytetrafluoroethylene (PTFE- Teflon®, etc.)
• Shaft O.D. or Seal I.D.: 0.6250 to 7 inch

Description: Whenever a shaft rotates, it needs a bearing arrangement for smooth and effective operation. Wherever there is a bearing, you will always find a seal helping it to reach its maximum service life and reliability. The most common types of seals used in bearing arrangements, are radial

• Axial Cross Section or Thickness: 0.1430 inch
• Housing Bore Diameter or Seal O.D.: 8.25 inch
• Seal Type: Single Lip Oil Seal
• Sealing Element or Lip Material: Polytetrafluoroethylene (PTFE- Teflon®, etc.)

Description: This family of seals can be provided with different styles and foot prints depending on your application, Many more types are available. Elastomer Energized Seals - Cap Seals, T-seals and other elastomer energized seals are excellent bi-directional seals,

• Operating Temperature: -320 to 550 F
• Seal Construction: All Rubber or Polymer
• Seal Type: Single Lip Oil Seal
• Sealing Element or Lip Material: Polytetrafluoroethylene (PTFE- Teflon®, etc.)

Description: Radial shaft seals are sealing elements with radially arranged lip seals made of rubber collars. They are used to seal axles and shafts and must safely withstand high loads. These sealing elements are used in the steel industry, for example, and wherever high requirements are

• Sealing Element or Lip Material: Fluoroelastomer (FKM - Viton®, Fluorel®, etc.), Nitrile (NBR - Buna-N), Nitrile - Highly Saturated (HNBR), Polytetrafluoroethylene (PTFE- Teflon®, etc.)
• Sealing Orientation and Direction: Internal / Rod Seal

Description: Rotary Lip Seals – are designed to be retained in the housings to minimize the possibility of the seal rotating with the shaft. This is accomplished with a press fit metal can, metal retaining ring, or backing plate.

• Operating Temperature: -320 to 550 F
• Seal Type: Single Lip Oil Seal
• Seal is Spring-energized: Yes
• Sealing Element or Lip Material: Polytetrafluoroethylene (PTFE- Teflon®, etc.)

Description: Oil-Guard Design One of the problems for rotating equipment is oil leaks. Miba has engineered many different solutions to the specific problems encountered in the field. (Click here to read the whitepaper) Seal Types Miba have the capability of manufacturing most types of

• Housing Bore Diameter or Seal O.D.: Up to 40 inch
• Seal Construction: All Rubber or Polymer
• Seal Type: Clearance / Labyrinth Seal, Bearing Isolator
• Sealing Element or Lip Material: Polyetheretherketone (PEEK), Polytetrafluoroethylene (PTFE- Teflon®, etc.)

Description: Upon request, the Simmerring® Oil Seal with an elastomer outer sheath is provided to the customer with an additional dust lip seal (SL) against moderate to average accumulation of external dirt. In addition, the Simmerring® Oil Seal is available as a registered

• Sealing Element or Lip Material: Fluoroelastomer (FKM - Viton®, Fluorel®, etc.), Nitrile (NBR - Buna-N), Nitrile - Highly Saturated (HNBR), Polytetrafluoroethylene (PTFE- Teflon®, etc.)
• Sealing Orientation and Direction: Internal / Rod Seal

Description: with many PTFE and PTFE blended sealing elements. These seals were designed to bridge the gap between conventional elastomer lip seals and mechanical face seals. OmniLip™ seals can endure hostile environments, unlike elastomer lip seals, but similar

• Maximum Operating Pressure: 508 psi
• Maximum Operating Speed: 3937 ft/min
• Seal Construction: Metal Cased (Double or Inner)
• Seal Type: Double Lip Oil Seal

Description: with many PTFE and PTFE blended sealing elements. These seals were designed to bridge the gap between conventional elastomer lip seals and mechanical face seals. OmniLip™ seals can endure hostile environments, unlike elastomer lip seals, but similar

• Maximum Operating Pressure: 508 psi
• Maximum Operating Speed: 3937 ft/min
• Seal Construction: Metal Cased (Double or Inner)
• Seal Type: Triple Lip Oil Seal

Description: PTFE and PTFE blended sealing elements. These seals were designed to bridge the gap between conventional elastomer lip seals and mechanical face seals. OmniLip™ seals can endure hostile environments, unlike elastomer lip seals, but similar to

• Maximum Operating Pressure: 72.52 psi
• Maximum Operating Speed: 4921 ft/min
• Seal Construction: Metal Cased (Double or Inner)
• Seal Type: Single Lip Oil Seal

Description: PTFE and PTFE blended sealing elements. These seals were designed to bridge the gap between conventional elastomer lip seals and mechanical face seals. OmniLip™ seals can endure hostile environments, unlike elastomer lip seals, but similar to

• Maximum Operating Pressure: 72.52 psi
• Maximum Operating Speed: 4921 ft/min
• Seal Construction: Metal Cased (Double or Inner)
• Seal Type: Double Lip Oil Seal

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
• Integral Wiper or Scraper Element: Yes
• Seal Construction: Metal Cased (Double or Inner), All Rubber or Polymer
• Seal is Spring-energized: Yes

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

• Axial Cross Section or Thickness: 0.4850 inch
• Maximum Operating Pressure: 10000 psi
• Maximum Operating Speed: 400 ft/min
• Operating Temperature: -250 to 575 F

Description: The SES TS 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, Slantpitch spring. The spring maintains a constant live compression

• Axial Cross Section or Thickness: 0.4850 inch
• Maximum Operating Pressure: 10000 psi
• Maximum Operating Speed: 4000 ft/min
• Operating Temperature: -250 to 575 F

Description: The SES TH 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, Helical wound ribbon spring. The spring maintains a constant live

• Axial Cross Section or Thickness: 0.4850 inch
• Maximum Operating Pressure: 10000 psi
• Maximum Operating Speed: 20 ft/min
• Operating Temperature: -250 to 575 F

Description: PTFE V-rings are primarily utilized for sealing on hydraulic cylinder plungers and piston rods, presses, valve spindles, and controllers. Good sealing performance is ensured by the numerous sealing lips and the extensive contact surfaces. The seal sets are made up of a pressure ring, a

• Seal Type: V-ring
• Sealing Element or Lip Material: Polytetrafluoroethylene (PTFE- Teflon®, etc.)

Description: The rod seals of Freudenberg Sealing Technologies persuade with their durability and high efficiency. They are primarily used in pneumatic and hydraulic cylinders. Their task is to seal the retracting and extending cylinder rod , thereby preventing the pressurised operating medium from

• Sealing Element or Lip Material: Fluoroelastomer (FKM - Viton®, Fluorel®, etc.), Nitrile (NBR - Buna-N), Polytetrafluoroethylene (PTFE- Teflon®, etc.)
• Sealing Orientation and Direction: Internal / Rod Seal

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 the useful

• Operating Temperature: -320 to 550 F
• Seal Type: Single Lip Oil Seal
• Seal is Spring-energized: Yes
• Sealing Element or Lip Material: Polytetrafluoroethylene (PTFE- Teflon®, etc.)

Description: The Turcon® Variseal® M2S is a single acting seal with scraper lip, based on the design of the Variseal® M2, consisting of a U-shaped seal jacket and a corrosion resistant V-spring. The asymmetric seal profile works well even in media with high viscosity and the Turcon® material

• Integral Wiper or Scraper Element: Yes
• Maximum Operating Pressure: 2901 psi
• Maximum Operating Speed: 2953 ft/min
• Operating Temperature: -94 to 572 F

Description: PTFE Seal Tape PTFE Seal Tape is an ideal material for pipe fitting which is adopted imported raw materials and advanced technology , and preciselly produced according with international standard. With top quality and complete specifications,our PTFE Thread

• Temperature Resistance: 370 C

Description: Phelps Style 2033 is a pure PTFE compresion packing, Centerlock® braided and thoroughly lubricated with a special high temperature silicone lubricant which aids break-in and prevents burn-up during break-in period. This construction creates a soft, pliable packing with excellent resistance to

• Alternate Shaft or Rubbing Speed: 2000 ft/min
• Construction: Other
• Cross Section: Square Cross Section
• Cross Sectional Size: 0.1250 to 1 inch

Description: Whenever a shaft rotates, it needs a bearing arrangement for smooth and effective operation. Wherever there is a bearing, you will always find a seal helping it to reach its maximum service life and reliability. The most common types of seals used in bearing arrangements, are radial

• Axial Cross Section or Thickness: 0.1430 inch
• Housing Bore Diameter or Seal O.D.: 6.75 inch
• Seal Type: Single Lip Oil Seal
• Sealing Element or Lip Material: Polytetrafluoroethylene (PTFE- Teflon®, etc.)

Description: Phelps Style 2072 is a synthetic yarn thoroughly impregnated with PTFE Suspensoid, and coated with high grade mineral oil. This style reduces the need for adjustments during break-in periods, extends sleeve life, and reduces down time. PTFE and mineral oill insertions reduce

• Alternate Shaft or Rubbing Speed: 2000 ft/min
• Cross Section: Square Cross Section
• Cross Sectional Size: 0.1250 to 1 inch
• Lubrication: Mineral Oil, Polytetrafluoroethylene (PTFE)

Description: design. Since pressures are generally limited to 10 bar, the use of single system rod, piston and wiper seals are typically used. Rod Seals Rod seals are installed in reciprocating equipment to retain compressed air or oil under high pressure. They should operate

• Maximum Operating Pressure: 145 psi
• Sealing Orientation and Direction: Internal / Rod Seal, External / Piston Seal

Description: downtime over the life of the equipment. PTFE lantern rings will handle a wide range of fluids, offering maximum corrosion resistance and, unlike metallic rings, will not gall or score shafts or sleeves. They have also been successfully used in bearing assemblies as a conduit for grease or

• Construction: Multi-Braid or Lattice
• Cross Section: Square Cross Section
• Material Classification: Polytetrafluoroethylene (PTFE)
• Operating Pressure: 1000 psi

Description: -fitting Polytetrafluoroethyl ene (PTFE) variants are also available. Grease Seals can be located in a number of ways either designed to: incorporate retention features, press-fit into the wheel hub or axially locate with circlips or sleeves. They have been designed and tested to

• Seal Type: Oil / Grease Seal, Other

Description: CinchSeal's rotary shaft seals have been designed and manufactured to meet stringent USDA Approved standards we have utilizing acorn nuts to isolate fastening threads during production runs, manufactured 1/8" radii in the 90 degree corners to eliminate bacteria build up, and provided

• Seal Construction: Metal Cased (Single)
• Sealing Element or Lip Material: Polytetrafluoroethylene (PTFE- Teflon®, etc.)
• Sealing Orientation and Direction: Axial Seal

Description: PTFE Thread Seal Tape PTFE Thread Seal Tape is an ideal material for pipe fitting which is adopted imported raw materials and advanced technology , and preciselly produced according with international standard. With top quality and complete specifications,our PTFE

• Temperature Resistance: 370 C

Description: Our rotary air seals are designed to replace rope packing on rotary air locks and is maintenance-free due to its self-adjusting rotary air lock design. Custom seal housing types are available in aluminum and stainless steel. The seals can be rebuilt with inexpensive repair kits.

• Seal Construction: Metal Cased (Single)
• Sealing Element or Lip Material: Polytetrafluoroethylene (PTFE- Teflon®, etc.)
• Sealing Orientation and Direction: Axial Seal

Description: The model PS CinchSeal® is maintenance free and designed to seal screw conveyors, mixing and blending equipment. It is manufactured out of polypropylene and stainless steel to handle dry powder and slurry products in the food service, pharmaceutical and chemical industries where

• Seal Construction: Metal Cased (Single)
• Sealing Element or Lip Material: Polytetrafluoroethylene (PTFE- Teflon®, etc.)
• Sealing Orientation and Direction: Axial Seal

Description: Downtime and lost production caused by premature bearing failures or seal leakage issues are two major concerns in the bakery industry. These issues are eliminated when using CinchSeal, which provides industrial baking solutions. With the 316L stainless-steel construction and split

• Seal Construction: Metal Cased (Single)
• Sealing Element or Lip Material: Polytetrafluoroethylene (PTFE- Teflon®, etc.)
• Sealing Orientation and Direction: Axial Seal
• Split Seal: Yes

Description: CTG Inc. manufactures PTFE and elastomeric spring energized seals and sealing systems. Spring Energized Seals can be used in static, reciprocating and slow to medium rotary applications. Unlike many other seals where you must size your seal application around

• Operating Temperature: -400 to 550 F
• Seal Type: Oil / Grease Seal, Hydraulic / Pneumatic Seal
• Sealing Element or Lip Material: Polyetheretherketone (PEEK), Polytetrafluoroethylene (PTFE- Teflon®, etc.)
• Shaft O.D. or Seal I.D.: 0.1250 to 9.5 inch

Description: power to be converted to linear motion. Typically these are manufactured from NBR, FKM, PUR and filled PTFE materials and used in conjunction with standard mineral based hydraulic oils. Ensuring that a seal system retains 100% leak free is a primary goal when specifying the

• Seal Type: Hydraulic / Pneumatic Seal
• Sealing Element or Lip Material: Fluoroelastomer (FKM - Viton®, Fluorel®, etc.), Nitrile (NBR - Buna-N), Polytetrafluoroethylene (PTFE- Teflon®, etc.), Polyurethane / Urethane
• Sealing Orientation and Direction: Internal / Rod Seal, External / Piston Seal

Description: . Advantages of Mechanical Face Seals: High reliability Cost effective sealing against external (dirt, sand, water) and internal (oil, grease) media Long service life with no maintenance required Easy assembly Self-centering, compensating for shaft

• Sealing Element or Lip Material: Flourosilicone (FVMQ, FMQ, FPM, FSI), Nitrile (NBR - Buna-N), Nitrile - Highly Saturated (HNBR), Polytetrafluoroethylene (PTFE- Teflon®, etc.)

Description: Phelps Style 2042 is Centerlock® braided from Kevlar®, thoroughly impregnated with PTFE suspensoid and a premium grade Silicone lubricant. This pump packing has exceptional abrasion resistance, high tensile strength, and out performs PTFE. Kevlar® has the highest tensile strength of

• Alternate Shaft or Rubbing Speed: 1850 ft/min
• Construction: Other
• Cross Section: Square Cross Section
• Cross Sectional Size: 0.1250 to 1.25 inch

Description: This specification covers a polytetrafluoroethyl ene (PTFE) modified fluorosilicone (FVMQ) rubber in the form of molded shapes, molded rings (ASTM D 1414), and compression seals.

Description: The Hallite 310 rotary pressure seal is designed specifically for use in hydraulic swivel joints. The seal assembly consists of a carbon filled PTFE seal ring energised by an NBR O ring. For aggressive media an FKM O ring can be substituted. The face material and design

• Axial Cross Section or Thickness: 0.1654 to 0.3189 inch
• Housing Bore Diameter or Seal O.D.: 1.54 to 15 inch
• Maximum Operating Pressure: 4351 psi
• Maximum Operating Speed: 98.43 ft/min

Description: Modular bearings are used in both rod and piston applications. Modular bearings act as a wear and load bearing surface to help extend the life of a U-cup. The standard material of modular bearings is a durable Nylon.

• Operating Temperature: -328 to 482 F
• Seal Construction: All Rubber or Polymer
• Seal Type: Single Lip Oil Seal
• Sealing Element or Lip Material: Polytetrafluoroethylene (PTFE- Teflon®, etc.), Polyurethane / Urethane

Description: TFE with mineral oil lube. Same as 1367H, but adds a mineral oil lubricant.