High Temperature Suction and Return Line Hose 62-300 PSI – 811HT Hose | Product Series

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High Temperature Suction and Return Line Hose 62-300 PSI – 811HT Hose

High Temperature Suction and Return Line Hose 62-300 PSI – 811HT Hose

Parker’s 811HT hose is a suction and return line hose that has a working pressure range of 62-300 PSI which is designed for high temperature applications.

Technical Specifications

  • Media: Lubricants, Petroleum Hydraulic Fluids
  • Specifications Met: MSHA, SAE J1942, SAE J517 and 100R4
  • Compatible Fitting: 81 Series, 88 Series, 43 Series (through size 32)
  • Maximum Operating Pressure: up to 21 bar, up to 2.1 MPa, up to 300 psi
  • Vacuum Pressure Rating: 28 Inch-Hg, 95 kPa
  • Weight: 0.63 to 2.71 kg/m, 0.42 to 1.82 lb/ft
  • Inside Diameter: 3/4 to 2-1/2 inch, 19 to 63.5 mm
  • Hose Reinforcement Material: Multiple Layers of Spiral Fiber with Wire Helix
  • Outside Diameter: 1.18 to 3.0 inch, 30 to 76.2 mm
  • Minimum Bend Radius: 2-1/2 to 7 inch, 64 to 178 mm
  • Size: -12 to -40
  • Hose Inner Tube Material: Synthetic Rubber
  • Cover Material: Synthetic Rubber MSHA approved
  • Minimum Operating Temperature: -50 °F, -46 °C
  • Maximum Operating Temperature: 257 °F, 125 °C
  • Hose Cover Type: Standard Cover
  • Application: Various
  • Design Factor: 4:1

chemicalComposition California Residents: Prop-65 Warning

Safety Warning

Full Product Description

Parker’s 811HT hose is a suction and return line hose that has a working pressure range of 62-300 PSI which is designed for high temperature applications. The 811HT hose is designed, built, and tested to meet SAE J517 100R4 / SAE J1942 performance specifications. Sizes range from ¾” to 2-½” in diameter to fit the requirements of various markets.

Markets:
• Transportation
• RV & Bus
• Military
• Construction
• Agriculture
• Grounds & Building Maintenance
• Forestry
• Railroad
• Utility Equipment
• Personnel Lift Equipment
• Machine Tool
• Oil Field Service
• Waste & Refuse
• Material Handling
• Marine
• Paving & Road Maintenance
• Ground Support Equipment
• Industrial
• Mining

Features/Benefits:
• 62-300 PSI working pressure in different sizes
• Half SAE bend radius for ease of installation and low force to flex
• Temperature range of -55 degrees Fahrenheit to 257 degrees Fahrenheit
• SAE J517 100R4 / SAE J1942 Performance Specifications
• MSHA accepted cover

Applications:
• Petroleum base hydraulic fluids and lubricating oils

Compatible Fittings:
• 81 series fittings (for -12 to -32)
• 88 series fittings (for -12 to -40)

Related Documents

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Products Hose I.D. (size)
811HT-12 -12
811HT-16 -16
811HT-20 -20
811HT-24 -24
811HT-32 -32
811HT-40 -40

687PDC
687583