722ST-20 - Hydraulic Industry Standard Hose 2500-3000 PSI – 722TC/ST Hose | Parker NA

Hydraulic Industry Standard Hose 2500-3000 PSI – 722TC/ST Hose | #722ST-20

722ST-20

Hydraulic Industry Standard Hose 2500-3000 PSI – 722TC/ST Hose | #722ST-20

Parker’s 722TC/ST hose is a hydraulic industry standard hose that has a pressure range of 2500-3000 PSI, with a synthetic rubber inner tube providing a wider range of fluid compatibility.


Technical Specifications

  • Hose I.D. (size): -20
  • Hose Cover Type: SuperTough
  • Weight: 2.59 kg/m, 1.74 lb/ft
  • Minimum Operating Temperature: -40 °C, -40 °F
  • Media: Lubricants, Petroleum Hydraulic Fluids
  • Specifications Met: ABS, DNV, EN 856, Type R12, ISO 3862, Type R12, SAE 100R12, SAE J1942, USCG HF
  • Compatible Fitting: 43 Series
  • Hose Reinforcement Material: 4 Spirals of Steel Wire
  • Inside Diameter: 1-1/4 inch, 31.4 mm
  • Nominal Hose Inside Diameter: 31 mm
  • Outside Diameter: 1.840 inch, 46 mm
  • Application: Lubricating Oils, Petroleum Base Hydraulic Fluids
  • Maximum Operating Pressure: 3000 psi, 21 MPa
  • Hose Inner Tube Material: Synthetic Rubber
  • Cover Material: Synthetic Rubber, MSHA Approved
  • Minimum Bend Radius: 8-1/4 inch, 210 mm
  • Maximum Operating Temperature: 257 °F, 125 °C
Safety Warning

Item Information

Parker’s 722TC/ST hose is a hydraulic industry standard hose that has a pressure range of 2500-3000 PSI, with a synthetic rubber inner tube providing a wider range of fluid compatibility. The 722TC/ST hose is designed, built, and tested to meet ISO 3862-1 Type R12 / SAE J517 100R12 / SAE J1942 / EN 856 Type R12 performance specifications. Sizes range from 1-¼” to 2” in diameter with different cover options available for various markets.

Markets:
• Transportation
• Military
• Construction
• Agriculture
• Grounds & Building Maintenance
• Forestry
• Utility Equipment
• Waste & Refuse

Features/Benefits:
• ToughCover or SuperTough cover options to prevent abrasion
• ISO 3862-1 Type R12 / SAE J517 100R12 / SAE J1942 / EN 856 Type R12 certifications
• Half SAE bend radius for ease of installation and low force to flex
• 2500-3000 PSI working pressure in different sizes
• 4-spiral construction for longer life in high-impulse, heavy-duty cycle applications

Applications:
• Petroleum base hydraulic fluids and lubricating oils

Compatible Fittings:
• 43 series fittings (for -20 only)
• 71 series fittings (for -24 to -32)

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