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        Product Code: 20efg4k-mtf-x25ft
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        EFG4K hose is recommended for very high–pressure, high–impulse applications. Exceeds all requirements of ISO 18752 Grade D (except OD for -6 to -10), SAE 100R12, EN 856 R12 and ISO 3862 Type R12. Compatible with biodegradable hydraulic fluids like polyolester, polyglycol and vegetable oil as well as standard petroleum–based
        fluids.

        Description

        • The optional MegaTuff™ cover lasts up to 300 times longer than standard hose during hose-to-hose and hose-to-metal abrasion tests per ISO 6945 and offers superior ozone and weathering resistance.
        • The optional XtraTuff™ cover lasts up to 25 times longer than standard hose.
        • Available in 121′ through 200′ continuous lengths.
        • For use with GlobalSpiral™ Couplings [G20 Series], GlobalSpiral One-Piece Couplings [G21 Series, -20 Only] and Stainless Steel Spiral Couplings [G18 Series].
        • Superior flex impulse performance: Tested to 1,000,000 impulse cycles at 50% of EN 856 R12 and SAE 100R12 bend radii.
        • Meets Flame Resistance Acceptance Designation MSHA 2G.

        Additional information

        Weight 50.7 lbs
        Dimensions 28.875 × 28.875 × 5.125 in
        Automative Part Number

        85488

        Product Number

        46514019

        Hose Pressure

        Constant Pressure-Very High

        Tube Material

        Nitrile – Type C

        Tube Characteristics

        Oil Resistant

        Reinforcement

        4-spiral, wire

        Cover Type

        MegaTuff

        Cover Material

        MegaTuff

        Cover Color

        Black

        Tube Color

        Black

        Min Temp ©

        -40

        Max Temp ©

        121

        Min Temp (F)

        -40

        Max Temp (F)

        250

        Dash Size

        20

        Hose ID (in)

        1.25

        Hose ID (mm)

        31.8

        Hose OD (in)

        1.85

        Hose OD (mm)

        47

        Length (ft)

        25

        Length (m)

        8

        Dynamic WP (psi)

        4000

        Dynamic WP (bar)

        275.8

        Min. Burst Pressure (psi)

        16000

        Min. Burst Pressure (bar)

        1103.2

        Min. Bend Radius (in)

        8.2

        Min. Bend Radius (mm)

        208.3

        Coupling Recommendation 1

        GlobalSpiral™ Couplings [G20 Series]

        Coupling Recommendation 2

        GlobalSpiral™ OnePiece Couplings [G21 Series]

        Coupling Recommendation 3

        Stainless Steel Spiral Couplings [G18 Series]

        ISO Spec 1

        18753 Grade D

        ISO Spec 2

        3862 R12

        EN Spec 1

        857 R12

        SAE Spec 1

        100R12

        Meets MSHA 2G

        YES

        GC Base Product

        EFG4K Spiral Wire Hose – SAE 100R12 – MegaTuff® Cover