Symmetric Seal Hydraulic Seals and Pneumatic Seals
from CT Gasket & Polymer Co., Inc.
TG, Inc. packing sets are light to heavy duty designs that have been in service worldwide for many years in harsh environment applications. The profiles of the packings provide sealing lips which are suited to applications where heavy side loads and high pressure peaks are encountered. Some typical... [See More]
- Orientation / Direction: Symmetric Seal
- Seal Type: Vee Packing
- Action: Single Acting; Double Acting
- Design Units: English
from VanSeal
Packing ring, additional materials may be available, pressures to 3000 psi [See More]
- Orientation / Direction: Symmetric Seal
- Seal Type: Vee Packing
- Action: Single Acting
- Design Units: English
from Seal Science, Inc.
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, used largely in hydraulic, fluid power,... [See More]
- Orientation / Direction: Symmetric Seal
- Material (ASTM Abbreviation): Polytetrafluoroethylene (PTFE)
- Seal Type: (Composite Seal)
- Operating Temperature: -320 to 550
from Hi-Tech Seals, Inc.
Single acting fluid seals (SAFS) are commonly used in stage cylinders for truck box hoists. SAFS are often used with anti-extrusion rings either on ID or OD depending on rod seal or piston seal. Fluid seals can also be used with a wear ring where side loads could be a concern. Double acting fluid... [See More]
- Orientation / Direction: Symmetric Seal
- Seal Type: Piston Ring; Fluid Seal
- Action: Double Acting
- Design Units: English
from Precision Associates Incorporated
PAI AN U-Cups are made to the dimensions of Military Drawing AN 6226. Precision Associates ’ Homogeneous Rubber U-Cups are the seal of choice for Pneumatic and low-pressure Hydraulic applications. Because U-Cups do not rely on initial compression to seal, they are excellent in applications... [See More]
- Orientation / Direction: Symmetric Seal
- Design Units: English
- Seal Type: U-ring / Block Vee Ring
- Shaft O.D. or Seal I.D.: 0.1250 to 3
from VanSeal
Piston cup, additional materials may be available [See More]
- Orientation / Direction: Symmetric Seal
- Seal Type: Cup Packing
- Action: Single Acting
- Design Units: English
from Hi-Tech Seals, Inc.
Homogenous U-cup (block vees) are non-loaded, single material U-cup. The Homo U-cup (HU) is popular in low pressure applications where a low friction seal would be beneficial. The seal is most commonly used in pneumatic applications as a rod or piston seal. The design is suited for situation where... [See More]
- Orientation / Direction: Symmetric Seal
- Design Units: English
- Seal Type: U-ring / Block Vee Ring; Cup Packing
- Shaft O.D. or Seal I.D.: 0.1250 to 6.25
from Precision Associates Incorporated
PAI Homogeneous Rubber V-Rings are made to the dimensions of Military Drawing AN 6225. Sizes exactly matching the drawing are noted with prefix number 6225 and suffix numbers of –1 thru –80. PAI has produced additional sizes of V-Rings using similar design dimensions. They are listed... [See More]
- Orientation / Direction: Symmetric Seal
- Shaft O.D. or Seal I.D.: 0.1250 to 14
- Design Units: English
- Housing I.D. or Seal O.D.: 0.5000 to 15
from VanSeal
Plunger packing. Additional materials may be available. Pressure to 2500psi [See More]
- Orientation / Direction: Symmetric Seal
- Seal Type: W Packing
- Action: Single Acting
- Design Units: English
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]
- Orientation / Direction: Symmetric Seal
- Design Units: English
- Seal Type: U-ring / Block Vee Ring; Cup Packing (Composite Seal)
- Material (ASTM Abbreviation): Carboxylated Nitrile
from Precision Associates Incorporated
Precision Associates ’ Homogeneous Rubber U-Cups are the seal of choice for Pneumatic and low-pressure Hydraulic applications. Because U-Cups do not rely on initial compression to seal, they are excellent in applications that require low breakaway pressure. The sealing lips on Precision... [See More]
- Orientation / Direction: Symmetric Seal
- Design Units: English
- Seal Type: U-ring / Block Vee Ring
- Shaft O.D. or Seal I.D.: 0.1250 to 13
from Hi-Tech Seals, Inc.
The urethane U-cup design provides an excellent heavy-duty seal for either piston or rod applications. Urethane U-cups work well in both static and dynamic applications. Symmetrical, rod and piston styles are available in a range of sizes. The non-symmetric styles provide the added benefits of:... [See More]
- Orientation / Direction: Symmetric Seal
- Design Units: English
- Seal Type: U-ring / Block Vee Ring; Cup Packing
- Shaft O.D. or Seal I.D.: 0.3125 to 7.88
from Precision Associates Incorporated
Precision Associates ’ Homogeneous Rubber U-Cups are the seal of choice for Pneumatic and low-pressure Hydraulic applications. Because U-Cups do not rely on initial compression to seal, they are excellent in applications that require low breakaway pressure. The sealing lips on Precision... [See More]
- Orientation / Direction: Symmetric Seal
- Design Units: English
- Seal Type: U-ring / Block Vee Ring
- Shaft O.D. or Seal I.D.: 0.1250 to 0.4370
from Hi-Tech Seals, Inc.
The urethane U-cup design provides an excellent heavy-duty seal for either piston or rod applications. Urethane U-cups work well in both static and dynamic applications. The non-symmetric styles (MPI and MRO) provide the added benefits of: reduced seal movement, added stability in static... [See More]
- Orientation / Direction: Symmetric Seal
- Seal Type: Cup Packing
- Action: Single Acting
- Design Units: Metric
from Hi-Tech Seals, Inc.
Change the description to: "Our Blue/Black Vee packing sets are constructed of Hytrel ® (blue) and Nylon (black) Vee's. The material properties make it excellent for operation in fire resistant fluids. Blue/Black Vee packing sets are commonly used in heavy equipment and mining applications. " [See More]
- Orientation / Direction: Symmetric Seal
- Design Units: English
- Seal Type: Vee Packing
- Shaft O.D. or Seal I.D.: 1.5 to 6