Hydraulic Constant working Pressure Hose 6000 PSI - 797RH | Product Series

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Hydraulic Constant working Pressure Hose 6000 PSI - 797RH

Hydraulic Constant working Pressure Hose 6000 PSI - 797RH

Parker's No-Skive High Constant Pressure hose 797RH is designed for a working pressure up to 42,0 MPa and a temperature range from -40 °C up to +125°C. The hose range is compatible with No-Skive fittings in steel and stainless steel.

Technical Specifications

  • Weight: 0.45 to 1.94 lb/ft, 0.67 to 2.89 kg/m
  • Industry: Off-road Machinery
  • Hose Inner Tube Material: Proprietary Synthetic Rubber Compound
  • Brand: Parker
  • Minimum Operating Temperature: -40 °C, -40 °F
  • Maximum Operating Pressure: 42.0 MPa, 420 bar, 6000 psi
  • Product Type: Constant Working Pressure Hose
  • Technology: Fluid & Gas Handling
  • Materials of Construction: Rubber
  • Design Factor: 4:1
  • Division: Polymer Hose Division Europe
  • Product Style: No-Skive Compact Spiral
  • Minimum Bend Radius: 100 to 225 mm, 3.937 to 8.858 inch
  • Specifications Met: EN 45545, EN 45545 HL2 and R23, Parker Specifications
  • Compatible Fitting: 77 Series
  • Inside Diameter: 1/2 to 1-1/4 inch, 12.7 to 31.5 mm
  • Maximum Operating Temperature: 100 °C (Water 85°C / Air 70°C), 212 °F (Water 185°F / Air 158°F)
  • Application: High Pressure Hydraulics circuits for railways applications.
  • Hose Reinforcement Material: 4 Spirals of High Tensile Steel Wire
  • Outside Diameter: 0.831 to 1.768 inch, 21.1 to 44.9 mm
  • Media: Petroleum Hydraulic Fluids
Safety Warning

Full Product Description

Parker’s 797RH hose was designed to deliver consistency and reliability with a constant working pressure of 6,000 PSI in all sizes. The 797RH hose is made with Compact Spiral technology making it light, durable, and easily bent making installation easier and quicker. The 797RH hose with its fire retardant cover is designed for railway applications and approved following EN45545 standard - HL2 class for R22 (internal) and R23 (external). Sizes range from 1/2” to 1”.

Markets:
• Railway
• Trasportation
• Industrial
• Mobile

Features/Benefits:
• Special fire resistant cover
• Half SAE 100R15 bend radius for ease of installation and low force to flex
• 1/3 less efforts to bend
• 6,000 PSI constant working pressure in all sizes
• Less hose weight than SAE spiral
• European standard EN45545 approved- HL2 class for R22 (internal) and R23 (external

Applications:
• Petroleum base hydraulic fluids and lubricating oils

Compatible Fittings:
• 77 series fittings

Related Documents

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Products Hose I.D. (size)
797RH-8 -8
797RH-10 -10
797RH-12 -12
797RH-16 -16
797RH-20 -20

687466
687513