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9000 Series General Purpose

The 9000 Series bellows sealing system is more resistant to debris in contaminated media, which reduces clogging. The dual bearings in this model provide superior alignment.

Standard Configurations

Speed (rpm): 700
Thread Type: NPT, MT

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Features and Benefits

  • Media
    Steam, Hot Oil, and Water
  • Pressure
    175 psi (Steam), 100 psi (Hot Oil), and 250 psi (Water)
  • Temperature
    375°F
  • Speed
    700 RPM
  • Threads
    1/4 to 3 inch NPT, Flanged
  • Material
    Cast iron housing with plated steel shaft
  • Configurations
    Mono or dual flow
  • Advanced Sealing System
    The Bellows Sealing System provides superior sealing performance throughout the wear life of the Rotary Union.
  • Superior Alignment
    Dual bearings available in all sizes over 1-1/4 inch provide superior alignment.
  • Resists Debris Build-Up
    Compared to seals using springs, the 9000 series bellows sealing system is more resistant to debris in contaminated media, which reduces clogging.
  • Easy Mounting
    The flange attaches directly to the machine journal, providing inherently concentric mounting, minimizing overhang, and partially relieving bearing load to increase service life.

Specifications

    • Model Number Flow Configuration Material Nominal Pipe Size (inch) Pressure (psi) Speed (rpm) Temperature (°F) Thread Direction
      471555C Nickel Plated Steel| Stainless Steel 1/4" size| 3/8" size| 1/2" size| 3/4" size| 1" size| 1"1/4 size| 1"1/2 size| 2" size| 2"1/2 size| 3" size| 4" size| 5" size
      730312C
      730408C
    • Model Number Flow Configuration Material Nominal Pipe Size (inch) Pressure (psi) Speed (rpm) Temperature (°F) Thread Direction
      441634C Dual Nickel Plated Steel| Stainless Steel 1/4" size| 3/8" size| 1/2" size| 3/4" size| 1" size| 1"1/4 size| 1"1/2 size| 2" size| 2"1/2 size| 3" size| 4" size| 5" size 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Left Hand
      730313C Dual Nickel Plated Steel| Stainless Steel 1/4" size| 3/8" size| 1/2" size| 3/4" size| 1" size| 1"1/4 size| 1"1/2 size| 2" size| 2"1/2 size| 3" size| 4" size| 5" size 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Right Hand
      730314C Dual Nickel Plated Steel| Stainless Steel 1/4" size| 3/8" size| 1/2" size| 3/4" size| 1" size| 1"1/4 size| 1"1/2 size| 2" size| 2"1/2 size| 3" size| 4" size| 5" size 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Left Hand
      730315C Dual Nickel Plated Steel| Stainless Steel 1/4" size| 3/8" size| 1/2" size| 3/4" size| 1" size| 1"1/4 size| 1"1/2 size| 2" size| 2"1/2 size| 3" size| 4" size| 5" size 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Right Hand
      730341C Dual Nickel Plated Steel| Stainless Steel 1/4" size| 3/8" size| 1/2" size| 3/4" size| 1" size| 1"1/4 size| 1"1/2 size| 2" size| 2"1/2 size| 3" size| 4" size| 5" size 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Left Hand
      730342C Dual Nickel Plated Steel| Stainless Steel 1/4" size| 3/8" size| 1/2" size| 3/4" size| 1" size| 1"1/4 size| 1"1/2 size| 2" size| 2"1/2 size| 3" size| 4" size| 5" size 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Right Hand
      730405C Dual Nickel Plated Steel| Stainless Steel 1/4" size| 3/8" size| 1/2" size| 3/4" size| 1" size| 1"1/4 size| 1"1/2 size| 2" size| 2"1/2 size| 3" size| 4" size| 5" size 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Left Hand
      730406C Dual Nickel Plated Steel| Stainless Steel 1/4" size| 3/8" size| 1/2" size| 3/4" size| 1" size| 1"1/4 size| 1"1/2 size| 2" size| 2"1/2 size| 3" size| 4" size| 5" size 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Right Hand
      730407C Dual Nickel Plated Steel| Stainless Steel 1/4" size| 3/8" size| 1/2" size| 3/4" size| 1" size| 1"1/4 size| 1"1/2 size| 2" size| 2"1/2 size| 3" size| 4" size| 5" size 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Left Hand
      730411C Dual Nickel Plated Steel| Stainless Steel 1/4" size| 3/8" size| 1/2" size| 3/4" size| 1" size| 1"1/4 size| 1"1/2 size| 2" size| 2"1/2 size| 3" size| 4" size| 5" size 250 psi (W) - 100 psi (HO) - 175 psi (S) 700 600°F (HO) - 378°F (S) Left Hand
      730413C Dual Nickel Plated Steel| Stainless Steel 1/4" size| 3/8" size| 1/2" size| 3/4" size| 1" size| 1"1/4 size| 1"1/2 size| 2" size| 2"1/2 size| 3" size| 4" size| 5" size 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Left Hand
      730414C Dual Nickel Plated Steel| Stainless Steel 1/4" size| 3/8" size| 1/2" size| 3/4" size| 1" size| 1"1/4 size| 1"1/2 size| 2" size| 2"1/2 size| 3" size| 4" size| 5" size 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Right Hand
      730644C Dual Nickel Plated Steel| Stainless Steel 1/4" size| 3/8" size| 1/2" size| 3/4" size| 1" size| 1"1/4 size| 1"1/2 size| 2" size| 2"1/2 size| 3" size| 4" size| 5" size 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Right Hand
    • Model Number Flow Configuration Material Nominal Pipe Size (inch) Pressure (psi) Speed (rpm) Temperature (°F) Thread Direction
      440143C Mono Nickel Plated Steel| Stainless Steel 1-1/2 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Left Hand
      440144C Mono Nickel Plated Steel| Stainless Steel 1-1/4 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Right Hand
      440145C Dual Nickel Plated Steel| Stainless Steel 1-1/2 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Left Hand
      440146C Dual Nickel Plated Steel| Stainless Steel 1-1/2 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Right Hand
      440250C Dual Nickel Plated Steel| Stainless Steel 1-1/2 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Left Hand
      440251C Dual Nickel Plated Steel| Stainless Steel 1-1/2 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Right Hand
      440319C Mono Nickel Plated Steel| Stainless Steel 1-1/4 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Left Hand
      440320C Mono Nickel Plated Steel| Stainless Steel 1/4" size| 3/8" size| 1/2" size| 3/4" size| 1" size| 1"1/4 size| 1"1/2 size| 2" size| 2"1/2 size| 3" size| 4" size| 5" size 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Right Hand
      440321C Dual Nickel Plated Steel| Stainless Steel 1-1/4 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Left Hand
      440322C Dual Nickel Plated Steel| Stainless Steel 1-1/4 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Right Hand
      440333C Dual Nickel Plated Steel| Stainless Steel 1-1/4 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Left Hand
      440334C Dual Nickel Plated Steel| Stainless Steel 1-1/4 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Right Hand
      440464C Mono Nickel Plated Steel| Stainless Steel 2 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Left Hand
      440465C Mono Nickel Plated Steel| Stainless Steel 2 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Right Hand
      440466C Dual Nickel Plated Steel| Stainless Steel 2 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Left Hand
      440467C Dual Nickel Plated Steel| Stainless Steel 2 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Right Hand
      440474C Dual Nickel Plated Steel| Stainless Steel 2 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Left Hand
      440475C Dual Nickel Plated Steel| Stainless Steel 2 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Right Hand
      440492C Mono Nickel Plated Steel| Stainless Steel 3 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Left Hand
      440493C Mono Nickel Plated Steel| Stainless Steel 3 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Right Hand
      440494C Dual Nickel Plated Steel| Stainless Steel 3 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Left Hand
      440495C Dual Nickel Plated Steel| Stainless Steel 3 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Right Hand
      440534C Mono Nickel Plated Steel| Stainless Steel 2-1/2 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Left Hand
      440535C Mono Nickel Plated Steel| Stainless Steel 2-1/2 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Right Hand
      440574C Dual Nickel Plated Steel| Stainless Steel 2-1/2 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Left Hand
      440575C Dual Nickel Plated Steel| Stainless Steel 2-1/2 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Right Hand
      440584C Dual Nickel Plated Steel| Stainless Steel 2-1/2 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Left Hand
      440586C Dual Nickel Plated Steel| Stainless Steel 3 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Left Hand
      440587C Dual Nickel Plated Steel| Stainless Steel 3 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Right Hand
      730302C Mono Nickel Plated Steel| Stainless Steel 1 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Left Hand
      730303C Mono Nickel Plated Steel| Stainless Steel 1 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Right Hand
      730304C Dual Nickel Plated Steel| Stainless Steel 1 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Left Hand
      730305C Dual Nickel Plated Steel| Stainless Steel 1 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Right Hand
      730306C Dual Nickel Plated Steel| Stainless Steel 1 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Left Hand
      730307C Dual Nickel Plated Steel| Stainless Steel 1 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Right Hand
      730331C Mono Nickel Plated Steel| Stainless Steel 3/4 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Left Hand
      730332C Mono Nickel Plated Steel| Stainless Steel 3/4 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Right Hand
      730333C Dual Nickel Plated Steel| Stainless Steel 3/4 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Left Hand
      730334C Dual Nickel Plated Steel| Stainless Steel 3/4 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Right Hand
      730335C Dual Nickel Plated Steel| Stainless Steel 3/4 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Left Hand
      730336C Dual Nickel Plated Steel| Stainless Steel 3/4 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Right Hand
      730395C Mono Nickel Plated Steel| Stainless Steel 1/2 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Left Hand
      730396C Mono Nickel Plated Steel| Stainless Steel 1/2 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Right Hand
      730397C Dual Nickel Plated Steel| Stainless Steel 1/2 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Left Hand
      730398C Dual Nickel Plated Steel| Stainless Steel 1/2 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Right Hand
      730399C Dual Nickel Plated Steel| Stainless Steel 1/2 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Left Hand
      730400C Dual Nickel Plated Steel| Stainless Steel 1/2 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Right Hand
      730428C Dual Nickel Plated Steel| Stainless Steel 1/4" size| 3/8" size| 1/2" size| 3/4" size| 1" size| 1"1/4 size| 1"1/2 size| 2" size| 2"1/2 size| 3" size| 4" size| 5" size 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Left Hand
      730429C Dual Nickel Plated Steel| Stainless Steel 1/4" size| 3/8" size| 1/2" size| 3/4" size| 1" size| 1"1/4 size| 1"1/2 size| 2" size| 2"1/2 size| 3" size| 4" size| 5" size 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Right Hand
      730431C Mono Nickel Plated Steel| Stainless Steel 1/4 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Left Hand
      730432C Mono Nickel Plated Steel| Stainless Steel 1/4 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Right Hand
      730443C Mono Nickel Plated Steel| Stainless Steel 3/8 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Left Hand
      730444C Mono Nickel Plated Steel| Stainless Steel 3/8 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Right Hand
      730778C Dual Nickel Plated Steel| Stainless Steel 1/4" size| 3/8" size| 1/2" size| 3/4" size| 1" size| 1"1/4 size| 1"1/2 size| 2" size| 2"1/2 size| 3" size| 4" size| 5" size 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Left Hand
      730779C Dual Nickel Plated Steel| Stainless Steel 1/4" size| 3/8" size| 1/2" size| 3/4" size| 1" size| 1"1/4 size| 1"1/2 size| 2" size| 2"1/2 size| 3" size| 4" size| 5" size 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Right Hand
      730780C Dual Nickel Plated Steel| Stainless Steel 1/4" size| 3/8" size| 1/2" size| 3/4" size| 1" size| 1"1/4 size| 1"1/2 size| 2" size| 2"1/2 size| 3" size| 4" size| 5" size 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Left Hand
      730781C Dual Nickel Plated Steel| Stainless Steel 1/4" size| 3/8" size| 1/2" size| 3/4" size| 1" size| 1"1/4 size| 1"1/2 size| 2" size| 2"1/2 size| 3" size| 4" size| 5" size 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Right Hand
      730782C Dual Nickel Plated Steel| Stainless Steel 1/4" size| 3/8" size| 1/2" size| 3/4" size| 1" size| 1"1/4 size| 1"1/2 size| 2" size| 2"1/2 size| 3" size| 4" size| 5" size 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Left Hand
      730783C Dual Nickel Plated Steel| Stainless Steel 1/4" size| 3/8" size| 1/2" size| 3/4" size| 1" size| 1"1/4 size| 1"1/2 size| 2" size| 2"1/2 size| 3" size| 4" size| 5" size 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Right Hand
      730786C Dual Nickel Plated Steel| Stainless Steel 1/4" size| 3/8" size| 1/2" size| 3/4" size| 1" size| 1"1/4 size| 1"1/2 size| 2" size| 2"1/2 size| 3" size| 4" size| 5" size 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Left Hand
      730787C Dual Nickel Plated Steel| Stainless Steel 1/4" size| 3/8" size| 1/2" size| 3/4" size| 1" size| 1"1/4 size| 1"1/2 size| 2" size| 2"1/2 size| 3" size| 4" size| 5" size 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Right Hand
      730799C Dual Nickel Plated Steel| Stainless Steel 1/4" size| 3/8" size| 1/2" size| 3/4" size| 1" size| 1"1/4 size| 1"1/2 size| 2" size| 2"1/2 size| 3" size| 4" size| 5" size 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Left Hand
      730800C Dual Nickel Plated Steel| Stainless Steel 1/4" size| 3/8" size| 1/2" size| 3/4" size| 1" size| 1"1/4 size| 1"1/2 size| 2" size| 2"1/2 size| 3" size| 4" size| 5" size 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Right Hand
      730803C Dual Nickel Plated Steel| Stainless Steel 1/4" size| 3/8" size| 1/2" size| 3/4" size| 1" size| 1"1/4 size| 1"1/2 size| 2" size| 2"1/2 size| 3" size| 4" size| 5" size 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Left Hand
      730804C Dual Nickel Plated Steel| Stainless Steel 1/4" size| 3/8" size| 1/2" size| 3/4" size| 1" size| 1"1/4 size| 1"1/2 size| 2" size| 2"1/2 size| 3" size| 4" size| 5" size 250(W) - 175(S) - 100(HO) 700 250(W) - 600(HO) - 378(S) Right Hand

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