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HERCULES MHS8 HEAD SEAL

    MHS8 Head Seal

    Molded in Zurcon ® Z20 93A urethane, this seal was developed to be used as a head seal and to replace an o-ring and a back-up. Its symmetrical one-piece design reduces the risk of installation damage and back-up blow-out.

    SEAL INFORMATION
    MATERIAL93A URETHANE
    TEMPERATURE
    RANGE
    -31° TO 230°F
    PRESSURE
    RANGE
    0 TO 7,250 PSI
    SPEEDSTATIC
    Part NumberA
    Nom. ID
    B
    Nom. OD
    C
    Nom. Ht
    MHS8-15X12.6X3.6
    MHS8-18X15.6X3.6
    MHS8-23X20.6X3.6
    MHS8-26X22X4.4
    MHS8-31X26.4X5
    MHS8-35X30.4X5
    MHS8-35.5X30.9X5
    MHS8-40X35.2X5.4
    MHS8-45X40X5.4
    MHS8-50X45.4X5.4
    MHS8-55X49.9X5.3
    MHS8-60X54.4X5.8
    MHS8-63X57.6X6.2
    MHS8-63X58.4X5.4
    MHS8-70X64.6X6.2
    MHS8-75X69.4X5.3
    MHS8-75X69.6X6.2
    MHS8-80X73.6X6.4
    MHS8-80X74.4X5.3
    MHS8-85X79.4X5.3
    MHS8-95X89.4X6.2
    MHS8-100X93.8X6.9
    MHS8-100X94.3X5.3
    MHS8-110X101.4X9
    MHS8-115X106.6X8.6
    MHS8-120X113X6
    MHS8-125X115.8X9.7
    MHS8-160X148.4X12.3
    MHS8-165X156.6X8.6
    MHS8-180X171.6X8.6
    MHS8-200X191.6X8.6
    12.6
    15.6
    20.6
    22
    26.4
    30.4
    30.9
    35.2
    40
    45.4
    49.9
    54.4
    57.6
    58.4
    64.6
    69.4
    69.6
    73.6
    74.4
    79.4
    89.4
    93.8
    94.3
    101.4
    106.6
    113
    115.8
    148.4
    156.6
    171.6
    191.6
    15
    18
    23
    26
    31
    35
    35.5
    40
    45
    50
    55
    60
    63
    63
    70
    75
    75
    80
    80
    85
    95
    100
    100
    110
    115
    120
    125
    160
    165
    180
    200
    3
    3
    3
    4
    4.5
    4.5
    4.5
    4.9
    4.9
    4.9
    4.4
    5
    5.6
    4.9
    5.6
    4.4
    5.6
    5.9
    4.4
    4.4
    5.6
    6.3
    4.4
    8.1
    7.8
    5.25
    8.9
    11.3
    7.8
    7.8
    7.8