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    EFG4K Spiral Wire Hose - 280 Bar

    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.

    • 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.
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    All Parts

    Part # Product # Description Maximum Working Pressure (psi) Maximum Working Pressure (bar) Inside Diameter (in) Inside Diameter (mm) Outside Diameter (in) Outside Diameter (mm)

    Features and Benefits

    • Meets or exceeds performance requirements of EN 856 4SP (-16, -20).
    • Meets Flame Resistance Acceptance Designation MSHA 2G.
    • EFG4K MegaSpiral™ is rated at 1/2 bend radius of SAE 100R12.
    • Most flexible EN 856 R12 / SAE 100R12 hose in the industry.
    • 40% of EN 856 4SP bend radius at rated working pressure.
    • Type approvals: DNV, GL, LR, BV and ABS.
    • 4000 PSI constant pressure for all ID's.
    • Validated with GlobalSpiral™.
    • Cover: MSHA approved.
    • Temperature Range:
        • -40°C to +121°C
        • -40°F to +250°F
    • Size: 9.5mm to 31.7mm".

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