Air & Multipurpose Industrial Hoses | Parker | GST® II General Service Hose | 7031(R) (Green), 7057 (Blue), 7092 (Red), 7093 (Black) & 7096 (Yellow) Series


    GST® II hose is a versatile general purpose hose designed to handle air, mild chemicals and water. The hose construction incorporates a tube that is compatible with light oil mists found in air tool lubricating systems, and the multiple plies of textile reinforcement provide flexibility. The cover is resistant to abrasion, heat and ozone, and is available in multiple standard colors for color-coded identification.

     

    Note: Do not use with oil or refined fuel.

     

    TUBE Black EPDM; ARPM Class C oil resistance
    REINFORCEMENT Multiple textile plies
    COVER Black, blue, green, red, or yellow EPDM; smooth finish
    TEMPERATURE RANGE

    -40°F to 212°F (-40°C to 100°C)
    DESIGN FACTOR 4:1
    INDUSTRY STANDARDS ARPM Class C oil resistant tube; ARPM IP-7 (7031R only)
    APPLICATIONS
    • Air (including oil mist), mild chemicals, water
    • Agriculture, construction, general industrial
    VACUUM Not recommended
    COMPARE TO Boston Bosflex A/W; Gates Adapta Flex; Thermoid Valuflex GS; Veyance Horizon General Purpose
    PACKAGING Reels; cartons



    7092 (Red) and 7093 (Black)

    Part Number

    ID

    Reinf
    Plies

    OD

    Min Bend Rad

    Max Rec WP

    Perm Cpl
    Rec

    7092 or 7093

    in

    in

    in

    psi

    *

    -19200

    3/16

    2

    0.437

    2.0

    200

    *

    -19300

    3/16

    2

    0.437

    2.0

    300

    *

    -25200

    1/4

    2

    0.500

    2.5

    200

    HY

    -2520050

    1/4

    2

    0.500

    2.5

    200

    HY

    -25250

    1/4

    2

    0.508

    3.0

    250

    HY

    -25300

    1/4

    2

    0.550

    3.3

    300

    HY

    -2530050

    1/4

    2

    0.550

    3.3

    300

    HY

    -31200

    5/16

    2

    0.594

    3.3

    200

    HY

    -31300

    5/16

    2

    0.625

    3.5

    300

    HY

    -3130050

    5/16

    2

    0.625

    3.5

    300

    HY

    -38200

    3/8

    2

    0.656

    3.5

    200

    HY

    -3820050

    3/8

    2

    0.656

    3.5

    200

    HY

    -38250

    3/8

    2

    0.656

    4.0

    250

    HY

    -38300

    3/8

    2

    0.688

    4.0

    300

    HY

    -3830050

    3/8

    2

    0.688

    4.0

    300

    HY

    -50200

    1/2

    2

    0.813

    4.5

    200

    HY

    -5020050

    1/2

    2

    0.813

    4.5

    200

    HY

    -50250

    1/2

    2

    0.844

    4.5

    250

    HY

    -50254

    1/2

    4

    0.860

    5.0

    250

    HY

    -50304

    1/2

    4

    0.875

    5.0

    300

    HY

    -5030450

    1/2

    4

    0.875

    5.0

    300

    HY

    -63200

    5/8

    2

    0.969

    5.5

    200

    HY

    -6320050

    5/8

    2

    0.969

    5.5

    200

    HY

    -63254

    5/8

    4

    1.030

    6.0

    250

    HY

    -63304

    5/8

    4

    1.062

    5.5

    300

    HY

    -75200

    3/4

    2

    1.109

    6.0

    200

    HY

    -7520050

    3/4

    2

    1.109

    6.0

    200

    HY

    -75254

    3/4

    4

    1.156

    6.0

    250

    HY

    -7525450

    3/4

    4

    1.156

    6.0

    250

    HY

    -75304

    3/4

    4

    1.156

    6.0

    300

    HY

    -7530450

    3/4

    4

    1.156

    6.0

    300

    HY

    -100200

    1

    2

    1.406

    7.0

    200

    HY

    -10020050

    1

    2

    1.406

    7.0

    200

    HY

    -100254

    1

    4

    1.408

    8.0

    250

    HY

    -100304

    1

    4

    1.438

    8.0

    300

    HY

    -10030450

    1

    4

    1.438

    8.0

    300

    HY

    -125204

    1-1/4

    4

    1.781

    9.0

    200

    HY

    -150204

    1-1/2

    4

    2.031

    10.0

    200

    43

    -15020450

    1-1/2

    4

    2.031

    10.0

    200

    43

    -50204100

    1-1/2

    4

    2.031

    10.0

    200

    43

    -200154

    2

    4

    2.550

    14.0

    200

    43

    *Couplings: Refer to CrimpSource at www.safehose.com for coupling recommendations and crimp specifications.

    Series 7031 / 7031(R) (Green)

    Part Number

    ID

    Reinf Plies

    OD

    Approx Wt

    Min Bend Radius

    Max Rec WP

    Perm. Cplg
    Rec

    in

    mm

    in

    mm

    lbs/ft

    kg/ft

    in

    mm

    psi

    bar

    7031-50250

    1/2

    12.7

    2

    0.844

    21.4

    0.23

    0.10

    4.5

    114.3

    250

    17.2

    HY

    7031-75304R

    3/4

    19.1

    4

    1.156

    29.4

    0.37

    0.17

    6.0

    152.4

    300

    20.7

    HY

    7031-7530450R

    3/4

    19.1

    4

    1.156

    29.4

    0.37

    0.17

    6.0

    152.4

    300

    20.7

    HY

    Series 7057 (Blue)

    Part Number

    ID

    Reinf
    Plies

    OD

    Approx Wt

    Min Bend Radius

    Max Rec WP

    Perm. Cplg
    Rec

    in

    mm

    in

    mm

    lbs/ft

    kg/ft

    in

    mm

    psi

    bar

    7057-50250

    1/2

    12.7

    2

    0.844

    21.4

    0.23

    0.10

    4.5

    114.3

    250

    17.2

    HY

    7057-75304

    3/4

    19.1

    4

    1.156

    29.4

    0.37

    0.17

    6.0

    152.4

    300

    20.7

    HY

    7057-7530450

    3/4

    19.1

    4

    1.156

    29.4

    0.37

    0.17

    6.0

    152.4

    300

    20.7

    HY

    Series 7096 (Yellow)

    Part Number

    ID

    Reinf
    Plies

    OD

    Approx Wt

    Min Bend Rad

    Max Rec WP

    Perm Cplg Rec

    in

    mm

    in

    mm

    lbs/ft

    kg/ft

    in

    mm

    psi

    bar

    7096-75304

    3/4

    19.1

    4

    1.156

    29.4

    0.37

    0.17

    6.0

    152.4

    300

    20.7

    HY

    7096-7530450

    3/4

    19.1

    4

    1.156

    29.4

    0.37

    0.17

    6.0

    152.4

    300

    20.7

    HY

    WARNING!

    Couplings attached with bands or clamps may reduce the working pressure of the hose assembly to less than the maximum rated working pressure of the hose. Refer to the NAHAD Industrial Hose Assembly Guidelines.
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    California Prop 65 Warning WARNING: This product can expose you to chemicals including lead and/or DEHP and/or carbon black, which are known to the State of California to cause cancer or birth defects or other reproductive harm.  For more information go to www.P65Warnings.ca.gov

    Air & Multipurpose Hoses

    • GST® II General Service Hose - 7031(R) (Green), 7057 (Blue), 7092 (Red), 7093 (Black) & 7096 (Yellow)
      • GST® General Service Factory Hose Assemblies - 7092 & 7093
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    • SUPER-LOK GS™ Push-On Hose - 7211
    • JIFFY FLEX™ Push-On Multipurpose Hose - 7161
    • DAY-FLO® Multipurpose Hose - 7134 (Red) & 7187 (Black)
    • ARCTIC EDGE™ Low Temperature Multipurpose Hose - 7102
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    • Heavy Duty Multipurpose Discharge Hose - SS131
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    • MAXIFLEX® Lightweight Air Hose - 7308 & 7308E
    • MPW-1000® High Pressure Wire Braid Multipurpose Hose - 7204
    • THORO-BRAID® Medium Pressure Wire Braid Multipurpose Hose - 7251
    • STINGER™ High Pressure Wire Braid Mine & Multipurpose Hose - 7268E
    • YELLOW BIRD® High Pressure Wire Braid Mine & Multipurpose Hose - 7284
    • E-Z FORM™ GS General Service Hose - 7395
    • E-Z FORM™ MP Multipurpose Hose - 7219
    • Jackhammer Hose - 7081
    • Sledgehammer Hose - 7082 & 7083
    • Twinhammer™ Hose - 7084

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