Fluoroelastomer (FKM - Viton®, Fluorel®, etc.) Hydraulic Seals and Pneumatic Seals
from CT Gasket & Polymer Co., Inc.
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 or piston style application. The seals can... [See More]
- Material (ASTM Abbreviation): Ethylene Propylene; Fluoroelastomer (FKM); Flourosilicone (FVMQ); Nitrile (NBR); Highly Saturated Nitrile (HNBR); Silicone, FFKM
- Seal Type: (Composite Seal)
- Orientation / Direction: Rod Seal
- Seal Features: Spring-energized
from CT Gasket & Polymer Co., Inc.
S-seals are designed to be reliable under the most extreme conditions of temperature and pressure. They are also quick and easy to install, and they can provide prolonged service with minimum maintenance. CTG ’s experienced engineers will custom tailor S-seals to your exact requirements, and... [See More]
- Material (ASTM Abbreviation): Ethylene Propylene; Fluoroelastomer (FKM); Flourosilicone (FVMQ); Nitrile (NBR); Highly Saturated Nitrile (HNBR); Silicone, FFKM
- Operating Temperature: -150 to 600
- Orientation / Direction: Rod Seal
from CT Gasket & Polymer Co., Inc.
T-seals are used when an O-ring ’s outstanding ability to seal over a wide range of pressures and temperatures is required, but an improved solution with greater resistance to extrusion and twisting is also necessary. T-seals fit into existing O-ring grooves, so no re-machining or redesign of... [See More]
- Material (ASTM Abbreviation): Ethylene Propylene; Fluoroelastomer (FKM); Flourosilicone (FVMQ); Nitrile (NBR); Highly Saturated Nitrile (HNBR); Silicone, FFKM
- Operating Temperature: -150 to 600
- Orientation / Direction: Rod Seal
from Parker Hannifin / Seal Group
Complete/integrated pistons combine a metal or plastic core, bearing and seals into a single unit. Both bonded and pre-assembled versions are available. The one-piece construction reduces assembly time and part number inventory. They perform two functions: sealing and guiding. Double-acting complete... [See More]
- Material (ASTM Abbreviation): Ethylene Acrylic (AEM); Fluoroelastomer (FKM); Nitrile (NBR); Highly Saturated Nitrile (HNBR)
- Action: Double Acting
- Orientation / Direction: Piston Seal
- Seal Type: Piston Ring
from SKF/Global
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 seals for... [See More]
- Material (ASTM Abbreviation): Fluoroelastomer (FKM)
- Shaft O.D. or Seal I.D.: 0.6250
- Design Units: English
- Housing I.D. or Seal O.D.: 0.9270
from Trelleborg Sealing Solutions Germany GmbH
The double-acting Turcon ® AQ Seal ® 5 incorporates an elastomer Quad-Ring ® and is energized by two O-Rings to improve sealing behavior. It demonstrates excellent results in applications requiring media separation, e.g fluid/fluid or fluid/gas. Works well in higher pressure applications... [See More]
- Material (ASTM Abbreviation): Fluoroelastomer (FKM); Nitrile (NBR); Polytetrafluoroethylene (PTFE)
- Design Units: Metric
- Orientation / Direction: Piston Seal
- Shaft O.D. or Seal I.D.: 1.57 to 23.62
from FTL Technology
FTL Technology supplies hydraulic seal solutions for light, medium and heavy duty industrial applications. In the case of light and medium duty applications, the application parameters generally allow the use of single element rod, piston and wiper seals. What is a Hydraulic Seal?. A hydraulic seal... [See More]
- Material (ASTM Abbreviation): Fluoroelastomer (FKM); Nitrile (NBR); Polytetrafluoroethylene (PTFE); Polyurethane
- Action: Single Acting
- Orientation / Direction: Rod Seal; Piston Seal
from Hi-Tech Seals, Inc.
U-cups are lip seals and are primarily intended for dynamic applications. Fluid or air pressure forces the sealing lips into contact with the surface to be sealed against. Polyseals are used on the piston cap on the lower end of MWD systems. The materials stocked by Hi-Tech Seals provide excellent... [See More]
- Material (ASTM Abbreviation): Fluoroelastomer (FKM)
- Seal Type: U-ring / Block Vee Ring; Cup Packing (Composite Seal)
- Orientation / Direction: Symmetric Seal
- Design Units: English
from Freudenberg Sealing Technologies
The pneumatic piston seals of Freudenberg Sealing Technologie seal the piston reliably against the cylinder tube and guarantee its movement efficiently with minimum friction and no drift. They are used in a variety of modern sealing systems. The pneumatic piston seals are adapted to the respective... [See More]
- Material (ASTM Abbreviation): Fluoroelastomer (FKM); Nitrile (NBR); AU
- Seal Type: Piston Ring
- Orientation / Direction: Piston Seal
- Design Units: English; Metric
from Parker Hannifin / Seal Group
Complete/integrated pistons combine a metal or plastic core, bearing and seals into a single unit. Both bonded and pre-assembled versions are available. The one-piece construction reduces assembly time and part number inventory. They perform two functions: sealing and guiding. Single-acting complete... [See More]
- Material (ASTM Abbreviation): Ethylene Acrylic (AEM); Ethylene Propylene; Fluoroelastomer (FKM); Flourosilicone (FVMQ); Nitrile (NBR); Highly Saturated Nitrile (HNBR); Polychloroprene (CR)
- Action: Single Acting
- Orientation / Direction: Piston Seal
- Seal Type: Piston Ring
from SKF/Global
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 seals for... [See More]
- Material (ASTM Abbreviation): Fluoroelastomer (FKM)
- Shaft O.D. or Seal I.D.: 5
- Design Units: English
- Housing I.D. or Seal O.D.: 5.5
from Trelleborg Sealing Solutions Germany GmbH
The Turcon ® Variseal ® HF is a single-acting axial/face sealing element comprised of a U-shaped Turcon ® ring and a coiled metallic energizing spring. This design ensures gas-tight sealing even at low temperatures. It is resistant to most liquids and chemicals and has unlimited shelf... [See More]
- Material (ASTM Abbreviation): Fluoroelastomer (FKM); Nitrile (NBR); Polytetrafluoroethylene (PTFE)
- Action: Double Acting
- Orientation / Direction: Piston Seal
- Design Units: Metric
from FTL Technology
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 responsible for the increase in... [See More]
- Material (ASTM Abbreviation): Fluoroelastomer (FKM); Nitrile (NBR); Polytetrafluoroethylene (PTFE); Polyurethane
- Speed: 98.43 to 984
- Seal Type: Piston Ring
- Pressure: 5802
from Hi-Tech Seals, Inc.
Vee packing is a V-shaped seal commonly used in adjustable gland applications. Vee packing is usually used as a stacked set composed of center components, a male adapter and a female adapter. Sets of V-Packing are built based on temperature, pressure and fluid. [See More]
- Material (ASTM Abbreviation): Fluoroelastomer (FKM); Nitrile (NBR)
- Seal Type: Vee Packing
- Orientation / Direction: Symmetric Seal
- Design Units: English
from Freudenberg Sealing Technologies
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 escaping from... [See More]
- Material (ASTM Abbreviation): Fluoroelastomer (FKM); Nitrile (NBR); Polytetrafluoroethylene (PTFE); AU, TPU
- Design Units: English; Metric
- Orientation / Direction: Rod Seal
from Trelleborg Sealing Solutions Germany GmbH
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 extrusion... [See More]
- Material (ASTM Abbreviation): Fluoroelastomer (FKM); Nitrile (NBR); Polytetrafluoroethylene (PTFE)
- Design Units: Metric
- Orientation / Direction: Piston Seal
- Shaft O.D. or Seal I.D.: 0.3937 to 9.84
from FTL Technology
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 seal with the piston rod in... [See More]
- Material (ASTM Abbreviation): Fluoroelastomer (FKM); Nitrile (NBR); Polytetrafluoroethylene (PTFE); Polyurethane
- Speed: 98.43 to 984
- Orientation / Direction: Rod Seal
- Pressure: 5802
from Freudenberg Sealing Technologies
The state-of-the-art pneumatic seals of Freudenberg Sealing Technologies are used in dynamic applications and employ combined wiping/sealing elements due to the lower operating pressures in comparison with those arising in hydraulics. In connection with special materials, the use of the pneumatic... [See More]
- Material (ASTM Abbreviation): Fluoroelastomer (FKM); Nitrile (NBR); AU
- Design Units: English; Metric
- Orientation / Direction: Rod Seal
from Trelleborg Sealing Solutions Germany GmbH
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 static... [See More]
- Material (ASTM Abbreviation): Fluoroelastomer (FKM); Nitrile (NBR); Polytetrafluoroethylene (PTFE)
- Action: Double Acting
- Orientation / Direction: Rod Seal
- Design Units: Metric
from Freudenberg Sealing Technologies
In pneumatic and hydraulic cylinders, wipers protect the inside of the cylinder against the penetration of dirt during the retraction of the rod. For every type of cylinder and application, Freudenberg Sealing Technologies offers the right wiper with maximum reliability and durability: individual... [See More]
- Material (ASTM Abbreviation): Fluoroelastomer (FKM); Nitrile (NBR); AU, TPU
- Design Units: English; Metric
from Trelleborg Sealing Solutions Germany GmbH
This single-acting O-Ring energized rod seal is made of Turcon ® or Zurcon ® and provides high static and dynamic sealing results. Can be installed together with other seals in a tandem configuration for advanced static and dynamic tightness. The Turcon ® Stepseal ® 2K offers high... [See More]
- Material (ASTM Abbreviation): Fluoroelastomer (FKM); Nitrile (NBR); Polytetrafluoroethylene (PTFE)
- Action: Single Acting
- Orientation / Direction: Rod Seal
- Design Units: Metric
from Trelleborg Sealing Solutions Germany GmbH
Turcon ® Variseal ® W2 is a single-acting rod seal consisting of a U-shaped jacket and a corrosion-resistant Slantcoil ® spring. The advantage of the seal lies in its low friction and relatively constant preloading force over a large deformation range. Suitable for reciprocating and... [See More]
- Material (ASTM Abbreviation): Fluoroelastomer (FKM); Nitrile (NBR); Polytetrafluoroethylene (PTFE)
- Action: Single Acting
- Orientation / Direction: Rod Seal
- Seal Type: U-ring / Block Vee Ring