Fisher Types C483-24 and C484-24 Jet Bleed Internal Valves

Fisher Types C483-24 and C484-24 Jet Bleed Internal Valves

Fisher™ types C483-24 and C484-24 jet bleed internal valves are frequently used on bobtail and transport truck tank applications, but they may also be used on large stationary storage tanks and on in-line installations. The valves can be operated by cable or with air. Designed for use with Propane, Butane, or Anhydrous Ammonia, the valves can be used on other compressed gases, but the user should check with the factory to make sure the valves are suitable for the particular service.

Any questions?

Joachim Nyqvist
Solution Seller
Phone. +46 54-57 92 17

Kenneth Olsson
Account Manager
Phone. +46 54-57 92 04

Anders Praem
Inside Sales Engineer
Phone. +45 2137 7759

Frank Kirk Hansen
Area Account Manager West
Phone. +45 4053 6511

Slawka Pedersen
Inside Sales Manager
Phone. +45 2137 7702

Henna Ketoja
Inside Sales Engineer
Mob. +358 400 612 124

Tommi Penttilä
Sales Manager Conventional Power
Phone. +358 207 416 208

Body Size and End Connections Inlet: 3-inch CL300 RF Modified Flange (4.62-inch / 117 mm diameter bore)
Outlet: 3-inch CL300 RF Flange
Maximum Allowable Inlet Pressure 400 psig / 27.6 bar WOG
Temperature Capabilities -20 to 160°F / -29 to 71°C
Approximate Weights Type C483-24: 32 Pounds / 15 kg
Type C484-24: 18 Pounds / 8 kg
  • Patented rapid equalization bleed area
  • Unique Serviceability Features
  • Excess Flow Closure
  • Back Check Feature
  • Spring loaded polytetrafluoroethylene (PTFE) stub shaft packing
  • PTFE wear pads Rulon® Bushings at critical wear points
  • Manual, Cable, or Air Open/Close valve actuators
  • Thermal Fusible links or plugs melt at 212 to 220°F / 100 to 104°C and allow valve closure in the event of a fire at the valve

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