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481/481ST 1 Wire Braid Reinforcement Hydraulic Hose

Brand: Parker Hannifin

Parker's 481 hyraulic hose is a hydraulic industry standard rubber hose that has a pressure range of 230-40 bar(3,250-575 psi), which features a compact construction for tight routing requirements.ISO 1436-1 TYPE 1SN / SAE 100R1 TYPE AT / EN 853 TYPE 1SN.

Parker’s 481 hydraulic hose offers customers consistency of performance combined with continuous availability anywhere in the world. 

Parker's 481 hydraulic hose has a pressure range of 230-40 bar and designed to wide fluid compatibility. 

481 hose designed to accommodate global customer requirements, is manufactured to strict international quality specifications. 

The universal one-wire hose is manufactured to international specifications (ISO 1436-1 TYPE 1SN) It has 1/2 minimum bend radius for ease of routing. 

Inner tube is Synthetic rubber.The Reinforcement is 1 wire braids steel wire.The Cover is Synthetic rubber. (MSHA accepted)Temperature Range is from -40°C to +100°C (-40°F to +212°F).
Features
  • Half SAE bend radius for ease of installation and low force to flex 
  • Compact construction provides easier routing 
  • 5000-2000 PSI working pressure in different sizes 
  • Features a smaller O.D. for tighter routing

Specifications

Applications

  • Hydraulic

Bend Radius (inch)

  • 2 to 12-1/2”

Bend Radius (mm)

  • 50 to 315

Burst Pressure (bar)

  • 920 to 160

Burst Pressure (psi)

  • 13000 to 2300

Compatible Fittings

  • 43

Hose I.D. (DN)

  • 6 - 51

Hose I.D. (inch)

  • 1/4 - 2

Hose I.D. (mm)

  • 6.3 - 51

Hose I.D. (Size)

  • -4 to -32

Hose O.D. (inch)

  • 0.53 - 2.52

Hose O.D. (mm)

  • 13.4 - 64

Industry Standards

  • SAE 100R1

Maximum Working Pressure (bar)

  • 230 - 40

Maximum Working Pressure (Mpa)

  • 22.5 - 4

Maximum Working Pressure (psi)

  • 575 - 3250

Maximum Working Temperature (°C)

  • 100° C

Maximum Working Temperature (°F)

  • 212° F

Media

  • Hydraulic Fluids

Minimum Bend Radius (inch)

  • 2 - 12-1/2”

Minimum Bend Radius (mm)

  • 50 - 315

Minimum Working Temperature (°C)

  • -40° C

Minimum Working Temperature (°F)

  • -40° F

Vacuum Rating (inches of Hg)

  • (*) 24 - 18

Vacuum Rating (mm of Hg)

  • (*) 600 - 450

Weight (kg/m)

  • 0.24 to 2.23

Weight (Lbs/Ft)

  • 0.16 to 1.5

  • Petroleum base hydraulic fluids and lubricating oils.
  • General purpose market. 
  • Industrial 
  • Transportation 
  • Military 
  • Construction 
  • Agriculture 
  • Grounds & Building Maintenance 
  • Forestry 
  • Utility Equipment 
  • Machine Tool
  • Waste & Refuse •Material Handling

Documentation

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