70949
Description
# EFG4K-MTF Spiral Wire Hose – 280 Bar – MegaTuff™ Cover
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.
## Features and Benefits
– With the Gates special MegaTuff™ cover which offers 300 times the abrasion resistance of the standard EFG4K cover as per ISO 6945, superior ozone and weathering resistance.
– Meets or exceeds performance requirements of EN 856 4SP (-16, -20).
– 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.
– Validated with GlobalSpiral™.
– Temperature Range:
– – – -40°C to +121°C
– -40°F to +250°F
– Size: 3/8″ to 1-1/4″.
Additional information
| Dynamic WP (Max.psi) (1) | 4000 |
|---|---|
| Continuous Operating Temperature Range | -40°F to +250°F |
| Minimum Bend Radius (in) | 8.3 |
| Minimum Bend Radius (mm) | 210 |
| Min. Burst Pressure (psi) | 16000 |
| Hose Inside Diameter (in). | 1.25 |
| Hose Inside Diameter (mm) | 31.8 |
| Hose Outside Diameter (in) | 1.85 |
| Hose Outside Diameter (mm) | 47 |
| Inside Diameter (in) | 1.25 |
| Inside Diameter (mm) | 31.8 |
| Working Pressure (psi) | 4000 |
| Length (m) | 15 |
| Outside Diameter (in) | 1.85 |
| Outside Diameter (mm) | 47 |
| Use | Spiral Wire |
| Color | Black |
| Reinforcement | 4-spiral, wire |
| Tube | Nitrile – Type C; Black; Oil Resistant |
| Construction: Cover | MegaTuff |
| Standard Industry Specification | EN 856 R12, ISO 18752, ISO 3862 R12, SAE 100R12 |
| Meets These Agency Specifications | ABS – American Bureau of Shipping, AS – Australian Standard, BV – Bureau Veritas (Marine Division); Int'l, DIN – Deutsch Industry Norm; International, DNV – Det Norske Veritas (North Sea Floating Vessels); Int'l, EN – European Norm, FRAS – Fire Retardant Anti Static; Australia, GL – Germanischer Lloyd's; International, ISO – International Standards Organization, LR – Lloyd's Register; International, MSHA 2G – Mine Safety & Health Admin. USA, SAE – Society of Automotive Engineers, USCG – United States Coast Guard |
| Notes | 18753 Grade D. 3862 R12. 857 R12. 100R12. Meets MSHA 2G. |
| Recommended For | Very high-pressure, high-impulse extremely abrasive applications. Exceeds all requirements of ISO 18752 Grade D*, SAE 100R12, EN 856 R12 and ISO 3862 Type R12. *(Sizes 3/8", 1/2" and 5/8" exceed ISO 18752 Grade D performance but does not meet OD requirements). Compatible with biodegradable hydraulic fluids like polyolester, polyglycol and vegetable oil as well as standard petroleum-based fluids. Available in 121' through 200' continuous lengths. |
| Customer Pack | 50 |
| Weight (lbs.) | 2.145 |
| Packaging | O |
