2 Wire Braid Reinforcement Hydraulic Hose, Series 381 | #381-8


Parker’s 381 hose is a hydraulic industry standard hose that has a pressure range of 400-88 bar (5800-1300 PSI), which features a most common construction for the market requirements.
ISO 1436 Type 2SN, SAE 100R2 Type AT, EN 853 Type 2SN.

Part Number: 381-8

Description: 1/2″HI-IMPULSE 100R2AT

Technical Specifications
Hose I.D. (size): -8
Weight: 0.67 kg/m, 0.45 lb/ft
Media: Hydraulic Fluids
Minimum Bend Radius: 180 mm, 7 inch
Application: Hydraulic
Hose Outside Diameter: 22.2 mm, 0.87 inch
Burst Pressure: 1200 bar, 17000 psi
Certificates: N/A
Maximum Operating Temperature: 100 °C
Minimum Operating Temperature: -40 °C
Specifications Met: SAE 100R2, ISO 1436-1-2SN, EN 853-2SN
Hose Inside Diameter: 1/2 inch
Maximum Operating Pressure: 300 bar, 4250 psi
Compatible Fitting: 43
Item Information

Parker’s 381 hydraulic hose has a pressure range of 400-88 bar and designed to most common purpose applications.
381 hose, Universal two-wire construction hose designed to accommodate global customer requirements, is manufactured to strict international quality specifications. Parker’s 381 offers customers consistency of performance combined with continuous availability anywhere in the world.

It offers a high working pressure, long service life and a wide fluid compatibility.

The Universal two-wire hose is manufactured to international specifications (ISO 1436-1 Type 2SN)
The Inner tube is Synthetic rubber.Reinforcement is 2 wire braids steel wire.The Cover is Synthetic rubber.
Temperature Range is from -40°C to +100°C (-40°F to +212°F).


  • General purpose market
  • Industrial
  • Transportation
  • Military
  • Construction
  • Agriculture
  • Grounds & Building Maintenance
  • Forestry
  • Utility Equipment
  • Machine Tool
  • Waste & Refuse
  • Material Handling


  • Universal two-wire hose design manufactured to international specifications
  • Increased working pressures for improved reliability and expanded applications
  • 400-88 bar (5800-1300 PSI) working pressure in different sizes
  • Strict international quality specifications
  • Provide consistency of performance


  • Petroleum base hydraulic fluids and lubricating oils

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