Parker Fluid Connector Group
Hose Whip Restraining System for Pressure Hoses

Parker’s Hose Whip Restraint System is designed to prevent whipping of a pressurized hose in the event of the hose separating from its fitting.

Products

  • WRC - Hose collars
  • WRA - For hoses attached with port adapters
  • WRF - For hoses using flange-style connections
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The Hose Whip Restraint System provides an additional level of safety and helps prevent damage to nearby equipment or injury to operators near the failed hose by limiting the whip or travel of the pressurized hose after it breaks free from its hose fitting. Serious damage or injury can occur from whipping hoses, especially at higher pressures.

The system is comprised of two parts – a hose collar and a cable assembly. The hose collar (WRCxxxx) is selected based on the outside diameter of the hose, and the cable assembly is selected based on the type of hose connection.  Two types of cable assemblies are available – one for flange-type connections (WRFxxx), and the other for port adapters (WRAxxx).




Model Series

Hose Collars for Hose Whip Restraint System

  • WRC1212
  • WRC1313 
  • WRC1415 
  • WRC1718 
  • WRC1819 
  • WRC2021 
  • WRC2223 
  • WRC2425 
  • WRC2526 
  • WRC2728 
  • WRC2829 
  • WRC3031 
  • WRC3435 
  • WRC3637 
  • WRC3839 
  • WRC4445 
  • WRC4547 
  • WRC4850 
  • WRC5153 
  • WRC5456 
  • WRC6365 
  • WRC6971

Hose Whip Restraint Cable Assemblies for Hoses attached with port Adapters

  • WRA145 
  • WRA170 
  • WRA185 
  • WRA425 
  • WRA205 
  • WRA225 
  • WRA245 
  • WRA265 
  • WRA305 
  • WRA340 
  • WRA365 
  • WRA455 
  • WRA490 
  • WRA525 
  • WRA600

Hose Whip Restraint Cable Assemblies for Hoses using Flange-Style Connections

  • WRF085
  • WRF105 
  • WRF125 
  • WRF145 
  • WRF165 
  • WRF205

The Hose Whip Restraint is not to be used in place of proper hose crimping procedures as outlined in HPD Catalog 4400. Exceeding the maximum operating pressure of the hose jeopardizes the proper operation of the Hose Whip Restraint System.

Catalogs