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    24 Products

    High-Speed Piston Seals

    Image of Product. Front orientation. Piston Seals. High-Speed Piston Seals.
    Image of Product. Profile. Front orientation. CrossSection view. Piston Seals. High-Speed Piston Seals.
    Image of Attribute. Front orientation. Contains Annotated. High-Speed Piston Seals.

    Profile

    PTFE gives these seals a slippery surface that allows rod speeds more than two times faster than our other piston seals.
    Note: Maximum performance values cannot be achieved simultaneously; for example, speed is affected by pressure, temperature, and other operating conditions.
    For
    Groove
    O-Ring
    For Bore
    Dia.
    Dia.
    Wd.
    O-Ring Dash
    No. Equiv.
    Max. Speed,
    ft/sec
    Max. Pressure,
    psi
    Temp. Range,
    ° F
    Hardness
    Color
    Hardness
    Color
    Specs. Met
    Each
    Glass-Filled PTFE with Buna-N O-Ring
    1/2"0.240"0.083"010
    128,500-30 to 230Durometer 60D (Extra Hard)GoldDurometer 70A (Hard)BlackANSI B93.32, NFPA T3.19.181526N1100000
    3/4"0.490"0.083"014
    128,500-30 to 230Durometer 60D (Extra Hard)GoldDurometer 70A (Hard)BlackANSI B93.32, NFPA T3.19.181526N120000
    7/8"0.615"0.083"016
    128,500-30 to 230Durometer 60D (Extra Hard)GoldDurometer 70A (Hard)BlackANSI B93.32, NFPA T3.19.181526N130000
    1"0.740"0.083"018
    128,500-30 to 230Durometer 60D (Extra Hard)GoldDurometer 70A (Hard)BlackANSI B93.32, NFPA T3.19.181526N140000
    1 1/4"0.990"0.083"022
    128,500-30 to 230Durometer 60D (Extra Hard)GoldDurometer 70A (Hard)BlackANSI B93.32, NFPA T3.19.181526N150000
    1 1/2"1.241"0.083"025
    128,500-30 to 230Durometer 60D (Extra Hard)GoldDurometer 70A (Hard)BlackANSI B93.32, NFPA T3.19.181526N160000
    2"1.604"0.129"129
    128,500-30 to 230Durometer 60D (Extra Hard)GoldDurometer 70A (Hard)BlackANSI B93.32, NFPA T3.19.181526N170000
    2 1/4"1.858"0.129"133
    128,500-30 to 230Durometer 60D (Extra Hard)GoldDurometer 70A (Hard)BlackANSI B93.32, NFPA T3.19.181526N180000
    2 1/2"2.108"0.129"137
    128,500-30 to 230Durometer 60D (Extra Hard)GoldDurometer 70A (Hard)BlackANSI B93.32, NFPA T3.19.181526N190000
    3"2.608"0.129"145
    128,500-30 to 230Durometer 60D (Extra Hard)GoldDurometer 70A (Hard)BlackANSI B93.32, NFPA T3.19.181526N210000
    3 1/4"2.858"0.129"149
    128,500-30 to 230Durometer 60D (Extra Hard)GoldDurometer 70A (Hard)BlackANSI B93.32, NFPA T3.19.181526N220000
    3 1/2"3.108"0.129"151
    128,500-30 to 230Durometer 60D (Extra Hard)GoldDurometer 70A (Hard)BlackANSI B93.32, NFPA T3.19.181526N230000
    4"3.608"0.129"153
    128,500-30 to 230Durometer 60D (Extra Hard)GoldDurometer 70A (Hard)BlackANSI B93.32, NFPA T3.19.181526N240000
     

    High-Stability High-Speed Piston Seals

    Image of Product. Front orientation. Piston Seals. High-Stability High-Speed Piston Seals.
    Image of Product. Profile. Front orientation. CrossSection view. Piston Seals. High-Stability High-Speed Piston Seals.
    Image of Attribute. Front orientation. Contains Annotated. High-Stability High-Speed Piston Seals.

    Profile

    A square O-ring prevents these piston seals from rocking in the groove. They have a slippery PTFE surface that allows rod speeds more than two times faster than our other piston seals.
    Note: Maximum performance values cannot be achieved simultaneously; for example, speed is affected by pressure, temperature, and other operating conditions.
    For
    Groove
    O-Ring
    For Bore
    Dia.
    Dia.
    Wd.
    O-Ring Dash
    No. Equiv.
    Max. Speed,
    ft/sec
    Max. Pressure,
    psi
    Temp. Range,
    ° F
    Hardness
    Color
    Hardness
    Color
    Specs. Met
    Each
    Glass-Filled PTFE with Buna-N O-Ring
    1"0.692"0.129"115
    128,500-30 to 230Durometer 60D (Extra Hard)BlueDurometer 70A (Hard)BlackANSI B93.32, NFPA T3.19.181716N1100000
    1 1/4"0.942"0.129"119
    128,500-30 to 230Durometer 60D (Extra Hard)BlueDurometer 70A (Hard)BlackANSI B93.32, NFPA T3.19.181716N120000
    1 1/2"1.192"0.129"123
    128,500-30 to 230Durometer 60D (Extra Hard)BlueDurometer 70A (Hard)BlackANSI B93.32, NFPA T3.19.181716N130000
    1 3/4"1.443"0.129"127
    128,500-30 to 230Durometer 60D (Extra Hard)BlueDurometer 70A (Hard)BlackANSI B93.32, NFPA T3.19.181716N140000
    2"1.693"0.129"131
    128,500-30 to 230Durometer 60D (Extra Hard)BlueDurometer 70A (Hard)BlackANSI B93.32, NFPA T3.19.181716N150000
    2 1/4"1.943"0.129"135
    128,500-30 to 230Durometer 60D (Extra Hard)BlueDurometer 70A (Hard)BlackANSI B93.32, NFPA T3.19.181716N160000
    2 1/2"2.193"0.129"139
    128,500-30 to 230Durometer 60D (Extra Hard)BlueDurometer 70A (Hard)BlackANSI B93.32, NFPA T3.19.181716N170000
    3"2.445"0.284"333
    128,500-30 to 230Durometer 60D (Extra Hard)BlueDurometer 70A (Hard)BlackANSI B93.32, NFPA T3.19.181716N180000
    3 1/4"2.695"0.284"335
    128,500-30 to 230Durometer 60D (Extra Hard)BlueDurometer 70A (Hard)BlackANSI B93.32, NFPA T3.19.181716N190000
    3 1/2"2.945"0.284"337
    128,500-30 to 230Durometer 60D (Extra Hard)BlueDurometer 70A (Hard)BlackANSI B93.32, NFPA T3.19.181716N210000
    4"3.445"0.284"341
    128,500-30 to 230Durometer 60D (Extra Hard)BlueDurometer 70A (Hard)BlackANSI B93.32, NFPA T3.19.181716N220000
     
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