PTFE Oil Seals

Description: PTFE(polytetrafluoroethylene) oil seals are high performance sealing solutions designed to provide superior performance and reliability in demanding applications. These seals take advantage of teflon’s unique properties, such as low friction, chemical resistance and high

• Features: Oil / Grease Seal
• Material (ASTM Abbreviation): Polytetrafluoroethylene (PTFE- Teflon®, etc.)

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.

• Shaft O.D. or Seal I.D.: 0.625 to 7 inch
• Seal Type: Clearance / Labyrinth Seal
• Features: Oil / Grease Seal
• Material (ASTM Abbreviation): Polytetrafluoroethylene (PTFE- Teflon®, etc.)

Description: you. Our service is tailored to your needs - your seals, your application, your schedule and your business. Check out the industries that trust our seals: Aerospace Automotive Mechanical Engineering Oil & Gas Food processing Medical engineering Chemical plant DCW PTFE

• Features: Oil / Grease Seal
• Material (ASTM Abbreviation): Polytetrafluoroethylene (PTFE- Teflon®, etc.)

Description: PTFE Shaft Seals features Inert to Most Chemicals Wide Temperature Range High Pressure Capabilities Low Friction Improved Wear and Creep Resistance Machined Precision Parts FDA Compliant Unlimited Shelf Life

• Features: Oil / Grease Seal
• Material (ASTM Abbreviation): Polytetrafluoroethylene (PTFE- Teflon®, etc.)

Description: lead times. Why PTFE Shaft Seals? PTFE shaft seals are the perfect choice when it comes to sealing applications with demanding operational parameters. Using high performance fillers, our PTFE shaft seals are able to operate in environments that are too

• Maximum Operating Speed: 3,937.00787401574 to 5,905.51181102361 ft/min
• Maximum Operating Pressure: 7.251885 to 145.0377 psi
• Operating Temperature: -76 to 392 F
• Features: 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

• Shaft O.D. or Seal I.D.: 0.393701 to 9.842525 inch
• Radial Cross Section: 0.2362206 to 0.6299216 inch
• Maximum Operating Speed: 2,952.7559055118 ft/min
• Maximum Operating Pressure: 7.25184196785985 psi

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

• Shaft O.D. or Seal I.D.: 0.393701 to 9.842525 inch
• Axial Cross Section or Thickness: 0.1574804 to 0.6299216 inch
• Maximum Operating Speed: 2,952.7559055118 ft/min
• Maximum Operating Pressure: 7.25184196785985 psi

Description: 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 mechanical face seals. In addition, OmniLip™ seals can be manufactured

• Maximum Operating Speed: 4,921.259842519675 ft/min
• Maximum Operating Pressure: 72.5184196785985 psi
• Seal Type: Double Lip Oil Seal
• Seal Orientation: Internal / Rod Seal

Description: Our PTFE O-Ring Seals are engineered for high-performance sealing in the most demanding applications. Crafted from Polytetrafluoroethylene (PTFE), these seals offer unmatched resistance to chemicals, extreme temperatures, and high-pressure conditions, making them ideal

• Synthetic Rubbers: Polytetrafluoroethylene (PTFE)

Description: competitive price. Some of the products that we supply to these applications include: Rod Seals Rotating Seals Guide Rings Back-up Rings Piston Seals Wiper seals Cutting/Jointing Capabilities Scarf Cut Seals Step Cut Seals Butt Cut Seals Gap Cut Rings

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

• Cross Sectional Size: 0.125 to 1 inch
• Alternate Shaft or Rubbing Speed: 2,000 ft/min
• Operating Pressure: 300 psi
• pH Range: 0 to 14

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

• Cross Sectional Size: 0.125 to 1 inch
• Alternate Shaft or Rubbing Speed: 2,000 ft/min
• Operating Pressure: 500 to 2,500 psi
• pH Range: 2 to 12

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: 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: SpectraSeals® are engineered plastic seals incorporating a metallic spring, which loads the seal lips against the mating hardware, creating a seal. The spring also allows the seal to follow minor eccentricity and compensate for seal lip wear in dynamic

• Operating Temperature: -450.4 to 449.6 F
• Seal Type: Double Lip Oil Seal
• Features: Oil / Grease Seal
• Material (ASTM Abbreviation): 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

• Cross Sectional Size: 0.125 to 1.25 inch
• Alternate Shaft or Rubbing Speed: 1,850 ft/min
• Operating Pressure: 500 to 3,000 psi
• pH Range: 3 to 11

Description: PTFE back up ring are also capable of enduring high pressure situations without deforming. This ensures a reliable seal, and prevents system leaks. They improve the efficiency and reliability by adding an extra layer of protection to the gap between sealing elements. PTFE backup

• Operating Temperature: -328 to 500 F
• Features: Back-up Ring, Hydraulic / Pneumatic Seal, Oil / Grease Seal
• Material (ASTM Abbreviation): 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

• Material (ASTM Abbreviation): Fluoroelastomer (FKM - Viton®, Fluorel®, etc.), Nitrile (NBR - Buna-N), Nitrile - Highly Saturated (HNBR), Polytetrafluoroethylene (PTFE- Teflon®, etc.)
• Seal Orientation: Internal / Rod Seal
• Features: Oil / Grease Seal

Description: used where ultra-low friction, chemical compatibility and extreme temperature is required. Originally developed to meet severe conditions encountered in turbine engines, rockets and missiles, and later to serve the most challenging oil and gas applications. Today, OmniSeal® spring energized

• 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
• Seal Construction: All Rubber or Polymer

Description: improves reliability and can reduce costly maintenance problems for customers. We offer replacement rotary shaft seals for AMF, CMC, Oshikiri, Peerless, and Shaffer mixers. Request a quote by filling out our form or contact us today to learn more about our industrial seals and

• Sealing Direction: Axial Seal
• Features: Exclusion Seal, Oil / Grease Seal, Wiper
• Seal Construction: Metal Cased (Single)
• Material (ASTM Abbreviation): Polytetrafluoroethylene (PTFE- Teflon®, etc.)

Description: Grease Seals are bespoke products used to protect and prolong the service life of aircraft wheel bearings. They are usually custom designed rubber rotary lip seals, designed to restrict bearing grease loss and prevent water and dirt ingress, during normal service and cleaning

• Features: Oil / Grease Seal, Other

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

• Features: Oil / Grease Seal
• Material (ASTM Abbreviation): Polytetrafluoroethylene (PTFE- Teflon®, etc.)
• Seal Type: V-ring

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

• Material (ASTM Abbreviation): Fluoroelastomer (FKM - Viton®, Fluorel®, etc.), Nitrile (NBR - Buna-N), Nitrile - Highly Saturated (HNBR), Polytetrafluoroethylene (PTFE- Teflon®, etc.)
• Seal Orientation: Internal / Rod Seal
• Features: Oil / Grease Seal

Description: pumps Liquid gas and vacuum pumps Rotary compressors Food processing Pneumatic hammer drills Automotive Moreover, at DCW, we design and manufacture various of products in high performance fluoropolymer material, such as PTFE, modified PTFE, PTFE compound, PEEK, PFA, PCTFE and

• Features: Oil / Grease Seal, Piston Ring
• Material (ASTM Abbreviation): Polytetrafluoroethylene (PTFE- Teflon®, etc.)

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

• Shaft O.D. or Seal I.D.: 2.272 inch
• Housing Bore Diameter or Seal O.D.: 2.656 inch
• Axial Cross Section or Thickness: 0.25 inch
• Features: Oil / Grease Seal

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

• Shaft O.D. or Seal I.D.: 3.125 inch
• Housing Bore Diameter or Seal O.D.: 4.125 inch
• Axial Cross Section or Thickness: 0.437 inch
• Features: Oil / Grease 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, bidirectional design with ingression control that can be used as a secondary seal. An inboard vent is available upon request for reduced pressure

• Shaft O.D. or Seal I.D.: 0.248 to 12.997 inch
• Housing Bore Diameter or Seal O.D.: 0.436 to 13.345 inch
• Seal Construction: All Rubber or Polymer, Metal Cased (Double or Inner)
• Features: Exclusion Seal, Oil / Grease Seal, Scraper, Wiper

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

Description: 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 individually or

• Maximum Operating Pressure: 145.0377 psi
• Features: Exclusion Seal, Hydraulic / Pneumatic Seal, Oil / Grease Seal, Piston Ring, Wiper
• Seal Orientation: External / Piston Seal, Internal / Rod Seal

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
• Features: Composite Seals, Hydraulic / Pneumatic Seal, Oil / Grease Seal
• Material (ASTM Abbreviation): Polytetrafluoroethylene (PTFE- Teflon®, etc.)

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 Orientation: External / Piston Seal
• Features: Oil / Grease Seal
• Material (ASTM Abbreviation): Polytetrafluoroethylene (PTFE- Teflon®, etc.)

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 stainless

• Sealing Direction: Axial Seal
• Features: Exclusion Seal, Oil / Grease Seal, Wiper
• Seal Construction: Metal Cased (Single)
• Material (ASTM Abbreviation): Polytetrafluoroethylene (PTFE- Teflon®, etc.)

Description: 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 metallic seals including

• Housing Bore Diameter or Seal O.D.: 40 inch
• Seal Construction: All Rubber or Polymer
• Seal Type: Bearing Isolator, Clearance / Labyrinth Seal
• Features: Bronze (Sintered), Felt, Oil / Grease Seal, Other, Stainless Steel

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

• Shaft O.D. or Seal I.D.: 0.125 to 9.5 inch
• Operating Temperature: -400 to 550 F
• Seal Construction: All Rubber or Polymer, Unopposed
• Features: Double Acting, Hydraulic / Pneumatic Seal, Oil / Grease Seal

Description: Our PTFE Molded Cylinders are generally used as machining stock to create shapes for any number of chemical, electrical and mechanical components where the outstanding performance characteristics of PTFE are required. Applications include seals, submersible pump components,

• Outside Diameter / Size: 1.125 to 31.75 inch
• Maximum Inside Diameter / Size: 0.5 to 24.75 inch
• Application: Chemical, Oil / Fuel, Water
• Design Units: English