PTFE Piston Seals

Description: When you’re looking for precision made pistol seals you can count on, you’ve come to the right place. Our seals come in a choice of profiles and materials with different pressure and temperature tolerances。 The PTFE piston seal is an excellent option for linear

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

Description: Piston seals maintain dynamic sealing contact between the piston and the cylinder bore of a hydraulic or pneumatic system, sealing pressurised air. They are a critical element to ensure a reliable and efficient system. The pressure which acts on the piston seal is

• Maximum Operating Speed: 98.4251968503935 to 984.251968503935 ft/min
• Maximum Operating Pressure: 5,801.508 psi
• Operating Temperature: -40 to 392 F
• Material (ASTM Abbreviation): Fluoroelastomer (FKM - Viton®, Fluorel®, etc.), Nitrile (NBR - Buna-N), Polytetrafluoroethylene (PTFE- Teflon®, etc.), Polyurethane / Urethane

Description: The piston seals of Freudenberg Sealing Technologies can be used in a variety of modern sealing systems: Their task is to seal the piston reliably against the cylinder tube and guarantee its movement efficiently with minimum friction and no drift. The piston

• Material (ASTM Abbreviation): EPDM, Nitrile (NBR - Buna-N), Polytetrafluoroethylene (PTFE- Teflon®, etc.)
• Orientation / Direction: External / Piston Seal
• Features: Hydraulic / Pneumatic Seal
• Seal Type: Piston Ring

Description: Piston cups are molded packing that have a single sidewall, complete with a sealing lip. The sealing is done by the outer lip, which is beveled and holds pressure unidirectionally. Piston cups can be used in hydraulic or pneumatic applications. Piston cups are used on the head

• Shaft O.D. or Seal I.D.: 4.5 to 11.5 inch
• Housing Bore Diameter or Seal O.D.: 12 inch
• Axial Cross Section or Thickness: 0.25 inch
• Operating Temperature: -328 to 482 F

Description: T-LON "TLI" Four Piece Seal is a double acting, high pressure, high performance piston seal accomodating larger extrusion gaps when used with T-LON PTFE wear rings. The "TLI" Four Piece Seal assembly consists of a filled PTFE ring and a rubber energizer.

• Shaft O.D. or Seal I.D.: 0.625 to 14.271 inch
• Housing Bore Diameter or Seal O.D.: 15 inch
• Axial Cross Section or Thickness: 0.75 inch
• Radial Cross Section: 0.405 inch

Description: T-LON "TLM" four piece seal is a double acting, high pressure, high performance piston seal accomodating larger extrusion gaps when used with T-LON PTFE wear rings. The "TLM" four piece seal assembly consists of a filled PTFE ring and a rubber energizer.

• Shaft O.D. or Seal I.D.: 1.574804 to 11.4960692 inch
• Housing Bore Diameter or Seal O.D.: 6.299216 inch
• Axial Cross Section or Thickness: 0.7480319 inch
• Radial Cross Section: 0.5511814 inch

Description: installed into small spaces. The Turcon® AQ-Seal® is a double-acting seal consisting of a seal ring of high-grade modified Turcon® material, a X-Ring Seal and an O-Ring as energizing element. The Turcon® seal ring and the X-Ring Seal together assume the

• Shaft O.D. or Seal I.D.: 0.6299216 to 9.842525 inch
• Axial Cross Section or Thickness: 0.070078778 to 0.209842633 inch
• Maximum Operating Speed: 393.700787401574 ft/min
• Maximum Operating Pressure: 7,251.84196785985 psi

Description: Hallite 735 is a compact double acting piston seal assembly designed for one piece pistons and is suitable for low to high pressure, medium to heavy duty applications. The assembly comprises as standard a self lubricating wear resistant bronze filled or glass / MoS2 illed

• Shaft O.D. or Seal I.D.: 1.4173236 to 14.6456772 inch
• Housing Bore Diameter or Seal O.D.: 1.968505 to 15.74804 inch
• Axial Cross Section or Thickness: 0.3543309 to 0.68897675 inch
• Maximum Operating Speed: 295.275590551181 ft/min

Description: Embrace the versatility of our PTFE piston rings, designed to be compatible with a wide range of applications – from automotive engines to industrial machinery. This adaptability allows you to implement these high-quality seals across various sectors, ensuring reliability and

• Operating Temperature: -328 to 500 F
• Features: Hydraulic / Pneumatic Seal
• Seal Type: Piston Ring
• Material (ASTM Abbreviation): Polytetrafluoroethylene (PTFE- Teflon®, etc.)

Description: attenuate mechanical vibrations. For an efficient seal, our piston rings provide a consistent and tight radial fit between the cylinder wall and the piston ring's running surface. The radial fit is produced by the piston ring's inherent pressure. The piston ring is

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

Description: higher sliding speed compared to the AQ Seal®. The Turcon® AQ-Seal® 5 is a patented development of the proven standard Turcon® AQ -Seal® . The seal profile of the Turcon® ring has been redesigned on both the dynamic and static sealing surface. Two O-Rings are used to

• Shaft O.D. or Seal I.D.: 1.574804 to 23.62206 inch
• Axial Cross Section or Thickness: 0.070078778 to 0.209842633 inch
• Maximum Operating Speed: 590.551181102361 ft/min
• Maximum Operating Pressure: 7,251.84196785985 psi

Description: DesignThe Grooved Piston Seal (GPS) is a three-piece assembly consisting of an elastomeric energizer, a filled PTFE grooved cap ring, and an elastomeric quad-ring. The seal combines low friction and positive sealing.Grooved Piston Seals are available in inch

• Shaft O.D. or Seal I.D.: 1.1417329 to 5.4724439 inch
• Housing Bore Diameter or Seal O.D.: 1.574804 to 62.99216 inch
• Axial Cross Section or Thickness: 0.16535442 to 0.31889781 inch
• Maximum Operating Speed: 393.700787401574 ft/min

Description: A single-acting O-Ring energized piston seal for dynamic applications, the Turcon® Stepseal® 2K provides excellent static and dynamic sealing results. This advanced seal is stick-slip free, suits a wide range of application temperatures and demonstrates excellent abrasion and

• Shaft O.D. or Seal I.D.: 0.393701 to 9.842525 inch
• Axial Cross Section or Thickness: 0.070078778 to 0.4724412 inch
• Maximum Operating Speed: 2,952.7559055118 ft/min
• Maximum Operating Pressure: 7,251.84196785985 psi

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

• Shaft O.D. or Seal I.D.: 0.393701 to 9.842525 inch
• Axial Cross Section or Thickness: 0.057086645 to 0.37401595 inch
• Maximum Operating Speed: 2,952.7559055118 ft/min
• Maximum Operating Pressure: 2,900.73678714394 psi

Description: These SKF piston seals incorporate patented locking anti-extrusion rings made of polyamide (PA). They are split for easy installation. Their snap-in design makes it easy to identify the correct installation direction, holds them in place when installed and prevents damage during

• Housing Bore Diameter or Seal O.D.: 0.9842525 to 11.417329 inch
• Features: Hydraulic / Pneumatic Seal
• Material (ASTM Abbreviation): Nitrile (NBR - Buna-N), Polytetrafluoroethylene (PTFE- Teflon®, etc.)

Description: These SKF piston seals incorporate patented locking anti-extrusion rings made of polyamide (PA). They are split for easy installation. Their snap-in design makes it easy to identify the correct installation direction, holds them in place when installed and prevents damage during

• Housing Bore Diameter or Seal O.D.: 0.9842525 to 11.417329 inch
• Features: Hydraulic / Pneumatic Seal
• Material (ASTM Abbreviation): Nitrile (NBR - Buna-N), Polytetrafluoroethylene (PTFE- Teflon®, etc.)

Description: parts, we have experience in valve seats; seals; insulators; bushings; piston rings; bellows and custom make precision components. Our capacity also including molding PTFE, PTFE compression molding, Basic shapes, Near Net shapes to save raw material, and clean PTFE

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

Description: We offer a comprehensive range of PTFE spring energised and Hydraulic Seals, which includes, Piston, Rod, Scraper, Rotary either O Ring energised or Spring Energised. Our Springs can be produced to NACE approval.

Description: attenuate mechanical vibrations. For an efficient seal, our piston rings provide a consistent and tight radial fit between the cylinder wall and the piston ring's running surface. The radial fit is produced by the piston ring's inherent pressure. The piston ring is

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

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

Description: properties Easy to assemble Low-priced More wear-resistant than PTFE-bonds Higher load capacity Defined dimensions Different materials per ex. iglide® J, J350… When to use piston rings? When piston rings with excellent wear properties are required When simple assembly is of

• Features: Hydraulic / Pneumatic Seal
• Seal Type: Piston Ring
• Seal Features: Split Seal

Description: Piston Guide Rings

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

Description: Piston cups are molded packing that have a single sidewall, complete with a sealing lip. The sealing is done by the outer lip, which is beveled and holds pressure unidirectionally. Piston cups can be used in hydraulic or pneumatic applications. Piston cups are used on the head

• Shaft O.D. or Seal I.D.: 1.03 to 12.102 inch
• Operating Temperature: -450.4 to 550.4 F
• Orientation / Direction: External / Piston Seal
• Features: Hydraulic / Pneumatic Seal

Description: Piston cups are molded packing that have a single sidewall, complete with a sealing lip. The sealing is done by the outer lip, which is beveled and holds pressure unidirectionally. Piston cups can be used in hydraulic or pneumatic applications. Piston cups are used on the head

• Shaft O.D. or Seal I.D.: 0.241 to 12.482 inch
• Operating Temperature: -450.4 to 550.4 F
• Orientation / Direction: External / Piston Seal
• Features: Hydraulic / Pneumatic Seal

Description: Piston cups are molded packing that have a single sidewall, complete with a sealing lip. The sealing is done by the outer lip, which is beveled and holds pressure unidirectionally. Piston cups can be used in hydraulic or pneumatic applications. Piston cups are used on the head

• Shaft O.D. or Seal I.D.: 0.1875 to 16.25 inch
• Housing Bore Diameter or Seal O.D.: 16.75 inch
• Axial Cross Section or Thickness: 0.25 inch
• Operating Temperature: -328 to 482 F

Description: The Hallite 720 is a complete, self contained piston, bearing and seal in one assembly that can solve difficult assembly problems or be used as a cost effective alternative to the traditional piston assembly with a seperately fitted seal and bearing.The Hallite 720

• Shaft O.D. or Seal I.D.: 0.4724412 to 1.2598432 inch
• Housing Bore Diameter or Seal O.D.: 1.2598432 to 3.93701 inch
• Axial Cross Section or Thickness: 0.9842525 to 1.574804 inch
• Maximum Operating Speed: 196.850393700787 ft/min

Description: Wiper seals can be adapted for operation in pneumatic, hydraulic or heavy duty systems, improving sealing efficiency and protecting equipment against unscheduled downtime. Piston Seals FTL Technology offers a wide range of piston seal solutions, with any design

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

Description: A heavy duty compact double-acting piston seal, the Polypac® PHD / CST Seal is an elastomer energized PTFE assembly. It gives stability, wear resistance, sealability, low friction and a maintenance-free long life. HiMod® Back-up Rings are specially designed to protect the

• Shaft O.D. or Seal I.D.: 1.968505 to 7.086618 inch
• Maximum Operating Speed: 295.2755905511805 ft/min
• Maximum Operating Pressure: 5,801.47357428788 psi
• Action: Double Acting

Description: Friction Durable and Long-lasting Versatile Applications Why Choose Our PTFE V-Ring Seals? Premium Quality Materials: Crafted from high-grade PTFE, our V-Ring seals deliver unmatched performance and durability. Custom Solutions Available: We offer custom sizes and designs

• Features: Exclusion Seal, Hydraulic / Pneumatic Seal, V-ring
• Material (ASTM Abbreviation): Polytetrafluoroethylene (PTFE- Teflon®, etc.)

Description: Features & Benefits Oil-less, non-lube piston and cylinder Permanently lubricated bearings Stainless steel valves Aluminum valve plates Lightweight die cast aluminum components Long-life, high performance PTFE compound piston seal Range Technical Overview Capacity up to

• Discharge / Operating Pressure: 125 psi
• Flow Capacity: 3.1 to 3.8 SCFM
• Horse Power: 0.881865013266056 to 1.07217630792226 HP
• Power Source: AC Single Phase

Description: kbg) Repair Kits: Repair Kit (PTFE/Leather Packings) Seals & Wear Items (0115-010222) Seal Kit (PTFE/Leather Packings) Seals Only (0115-010221)

• Maximum Discharge Flow: 0.4 GPM
• Maximum Discharge Pressure: 3,720 psi
• Discharge Size: 0.375 inch
• Power Source: Air / Pneumatic

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 conditions. They

• 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: Pneumatic Rod seals are typically used in pneumatic cylinders for sealing pressurised air. Rod Seals work together with wiper seals to protect a hydraulic system against external contaminants, including dirt, dust and outside weather conditions. Rod seals maintain a

• Maximum Operating Speed: 98.4251968503935 to 984.251968503935 ft/min
• Maximum Operating Pressure: 5,801.508 psi
• Operating Temperature: -40 to 392 F
• Material (ASTM Abbreviation): Fluoroelastomer (FKM - Viton®, Fluorel®, etc.), Nitrile (NBR - Buna-N), Polytetrafluoroethylene (PTFE- Teflon®, etc.), Polyurethane / Urethane

Description: moisture from the piston rods as they retract into the system. Wiper seals prevent contamination of the pneumatic system that could damage wear rings, seals and other internal components. FTL Technology offers a wide range of wiper seal profiles in metal, PUR, NBR, FKM

• Maximum Operating Speed: 196.850393700787 ft/min
• Maximum Operating Pressure: 14.50377 psi
• Operating Temperature: -40 to 230 F
• Seal Type: Exclusion Seal