Parker Fluid Connector Group
772TC Series 4000 PSI Constant Working Pressure Hose

Parker's 772TC is a durable 4-wire spiral constructed hose with a synthetic rubber inner tube that provides a wider range of fluid compatibility. Its TC abrasion resistant cover provides 80x the resistance compared to standard rubber covered hoses.

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ApplicationsĀ 

  • Transportation
  • Military
  • Construction
  • Grounds & Building Maintenance
  • Forestry
  • Utility Equipment
  • Oil Field Service
  • Waste & Refuse
  • Industrial
  • Machine Tool

MediaPetroleum base hydraulic fluids and lubricating oils
Hose I.D. Minimum(inch)3/8
Hose I.D. Minimum(mm)10
Maximum Working Pressure (psi)2500 - 4000
Hose I.D. Maximum(inch)2
Hose I.D. Maximum(mm)51
Maximum Working Pressure (Mpa)17,5 - 28
Material - Hose Inner TubeSynthetic rubber
Material - Hose reinforcementFour spiral steel wire
Material - CoverSynthetic rubber, MSHA accepted
Minimum Bend Radius (inch)1/2 minimum SAE bend radius
Minimum Bend Radius (mm)1/2 minimum SAE bend radius
Working Temperature (F) Oil Minimum-40
Working Temperature (F) Oil Maximum+257
Working Temperature (C) Oil Minimum-40
Working Temperature (C) Oil Maximum+125
Meets Industry StandardsSAE 100R12, J1942 / ISO 3862-1 TYPE R12 / EN 856 TYPE R12 / USCG HF / DNV / ABS
Compatible Fittings71 series