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8000 Series Steam-Hot Oil

Designed for operation in steam applications the 8000 Series special carbon graphite bearing is lubricated by the process fluid and requires no additional lubrication.

Standard Configurations

Media: Hot Oil, Steam
Nominal Pipe Size (inch): 1/2, 3/4, 1, 1-1/4, 1-1/2, 2
Speed (rpm): 600
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Product Sheet
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Features and Benefits

  • Media
    Steam, Hot Oil
  • Pressure
    175 psi (Steam), 100 psi (Hot Oil)
  • Temperature
    450°F (Steam), 600°F (Hot Oil)
  • Speed
    600 RPM
  • Threads
    1/2 to 2 inch NPT, Quick Release
  • Material
    Cast iron housing with stainless steel sleeve, steel shaft with hardened nickel plating.
  • Configuration
    Mono and Dual Flow
  • Ideal For Steam Applications
    Designed for operation in a variety of steam applications.
  • Safety
    An anti-torque lug prevents rotation of the housing while in operation.
  • No Lubrication Needed
    The special carbon graphite bearing is lubricated by the process fluid and requires no additional lubrication.
  • Hot Oil Applications
    8000HO offers the same design features as the standard 8000 Series but with a special high temperature seal ring for hot oil applications.
  • Stainless Steel Insert
    The stainless steel housing insert in the 8000T Series makes this joint a favorite in the textile industry.

Specifications

    • Model Number Flow Configuration Pressure (psi) - Hot Oil Pressure (psi) - Steam Speed (rpm) Temperature (°F) Thread Direction Thread Type
      730856C Mono 175 600 450 Left Hand NPT
      730857C Mono 175 600 450 Right Hand NPT
      730858C Dual 175 600 450 Left Hand NPT
      730859C Dual 175 600 450 Right Hand NPT
      730860C Dual 175 600 450 Left Hand NPT
      730861C Dual 175 600 450 Right Hand NPT
      740241C Mono 100 600 600 Left Hand NPT
      740242C Mono 100 600 600 Right Hand NPT
      740320C Dual 100 600 600 Left Hand NPT
      740321C Dual 100 600 600 Right Hand NPT
    • Model Number Flow Configuration Pressure (psi) - Hot Oil Pressure (psi) - Steam Speed (rpm) Temperature (°F) Thread Direction Thread Type
      430483C Mono 175 600 450 Left Hand NPT
      430484C Mono 175 600 450 Right Hand NPT
      430503C Dual 175 600 450 Left Hand NPT
      430504C Dual 175 600 450 Right Hand NPT
      730216C Mono 0 175 600 450 Right Hand NPT
      740221C Dual 100 600 600 Left Hand NPT
      740222C Dual 100 600 600 Right Hand NPT
      740225C Mono 100 600 600 Left Hand NPT
      740226C Mono 100 600 600 Right Hand NPT
    • Model Number Flow Configuration Pressure (psi) - Hot Oil Pressure (psi) - Steam Speed (rpm) Temperature (°F) Thread Direction Thread Type
      730496C Mono 175 600 450 Left Hand NPT
      730497C Mono 175 600 450 Right Hand NPT
      730499C Dual 175 600 450 Left Hand NPT
      730500C Dual 175 600 450 Right Hand NPT
      730507C Mono 0 175 600 450 Right Hand NPT
      740278C Mono 100 600 600 Left Hand NPT
      740279C Mono 100 600 600 Right Hand NPT
      740281C Dual 100 600 600 Left Hand NPT
      740282C Dual 100 600 600 Right Hand NPT
    • Model Number Flow Configuration Pressure (psi) - Hot Oil Pressure (psi) - Steam Speed (rpm) Temperature (°F) Thread Direction Thread Type
      430489C Mono 175 600 450 Left Hand NPT
      430490C Mono 175 600 450 Right Hand NPT
      430511C Dual 175 600 450 Left Hand NPT
      430512C Dual 175 600 450 Right Hand NPT
      730245C Mono 0 175 600 450 Right Hand NPT
      740348C Mono 100 600 600 Left Hand NPT
      740349C Mono 100 600 600 Right Hand NPT
      740387C Dual 100 600 600 Left Hand NPT
      740388C Dual 100 600 600 Right Hand NPT
    • Model Number Flow Configuration Pressure (psi) - Hot Oil Pressure (psi) - Steam Speed (rpm) Temperature (°F) Thread Direction Thread Type
      460617C Mono 175 600 450 Left Hand NPT
      460618C Mono 175 600 450 Right Hand NPT
      460647C Dual 175 600 450 Left Hand NPT
      460648C Dual 175 600 450 Right Hand NPT
      730270C Mono 0 175 600 450 Right Hand NPT
      740271C Dual 100 600 600 Left Hand NPT
      740272C Dual 100 600 600 Right Hand NPT
      740274C Mono 100 600 600 Left Hand NPT
      740275C Mono 100 600 600 Right Hand NPT
    • Model Number Flow Configuration Pressure (psi) - Hot Oil Pressure (psi) - Steam Speed (rpm) Temperature (°F) Thread Direction Thread Type
      430485C Mono 175 600 450 Left Hand NPT
      430486C Mono 175 600 450 Right Hand NPT
      430505C Dual 175 600 450 Left Hand NPT
      430506C Dual 175 600 450 Right Hand NPT
      730224C Mono 0 175 600 450 Right Hand NPT
      740210C Mono 100 600 600 Left Hand NPT
      740211C Mono 100 600 600 Right Hand NPT
      740323C Dual 100 600 600 Left Hand NPT
      740324C Dual 100 600 600 Right Hand NPT

Documents

Brochures & Catalogues

[Catalogs] Duff-Norton Rotary Union Design Guide

Product & Data Sheets

[Datasheets] Flexible Hose Installation Guide [Product Sheet] 8000 Series Product Sheet [Product Sheet] 8000 Series - Repair Parts

Drawings & Diagrams

[Dimension Input Drawing] 8000 Series Dimensional Drawing

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