R2CSS-A Dixon Valve 2" 304 Stainless Steel API 520-H Series Ferrule - Hose OD from 2-39/64" to 2-42/64"

  • $13.43
  • Recommended for discharge and suction service. Commonly used in the transfer of fuel to homes, airplanes, ships, etc.
  • API certified, tested and compliant with API 1629 6th edition.
Safety Notes:
  • The working pressure of the 520-H fitting varies with the size of the fitting, the size and construction of the hose and the media being conveyed.
  • Dixon Holedall stems and ferrules are specifically designed to be used together as a coupling system.
  • Designed for internal expansion only.
  • Do not interchange with other manufacturer's fittings.
  • Do not use a wrench or vice on ferrule.
  • Holedall couplings, regardless of coupling style, are never to be used for steam service at any pressure.
  • Holedall fittings are not to be used with cable reinforced high-pressure hose, 4 or 6 braid wire hydraulic hose or any other service not listed in the recommendations.
  • Strict adherence to ferrule OD range (Internally Expanded) for each hose end to be assembled is essential for satisfactory performance.
  • Internally Expanded Holedall Couplings are not to be used with plastic lined chemical hose.
  • Hose service working pressure (including surges and spikes) is never to exceed the maximum recommended working pressure for the fitting. The assembly's (hose + coupling) maximum working pressure is the lesser of the hose rated working pressure or the coupling rated working pressure.
  • Media being transported through the hose should be compatible with the stem material. Compatibility of ferrule material with the environment in which it will be used is recommended.
Hose OD
Part Number Hose ID From To Weight (Lbs.)
R2ASS-A 2" 2-31/64" 2-34/64" 0.5300
R2BSS-A 2" 2-35/64" 2-38/64" 0.5400
R2CSS-A 2" 2-39/64" 2-42/64" 0.5900
R2DSS-A 2" 2-43/64" 2-46/64" 0.5800
R2ESS-A 2" 2-47/64" 2-50/64" 0.6000