Bolt-On Jacketing 
  Technology
  ControHeat

  How It Works

  Examples on Valves

  Examples on Pumps

  Example on Instruments

  ControHeat Selector
      Process Applications
      Installation Instructions
      FAQ
  ControTrace 

  How It works

  Examples on Pipe

  Examples on Tanks
      Process Applications
      Basic Installation Instructions
      Detailed Installation Instructions
  Heat Transfer Cement 

 
Fabricated Products and 
  Systems
  Jacketed pipe

  Standard

  Swaged

  Insert Flanged

  Hybrid

  High- Pressure

  Examples: Jacketed Pipe
  Fabricated Jacketed Valves

  Four Different Types

  Examples: Jacketed Valves
  Flexible Metal Hoses

  Jumpover Hose

  Jacketed Loading Hoses

  Compensator Hoses
  Precision Manifolds

 
Engineering Services

 

 

The Bolt-On ControHeat Jacket: How It Works

1) Pressurized heating fluid enters the pressure chamber embedded in the aluminum casting. The pressure chamber may be either carbon steel or stainless steel.

2) The pressure chamber is designed, manufactured and tested in accordance with the ASME Boiler and Pressure Vessel Code, Section VIII, Division 1.

3) The aluminum casting, which never contacts the pressurized heating fluid, rapidly transfers heat from the pressure chamber to the external surface of the process component (valve).
4) Normally, heat transfer cement is used with the jacket to minimize any air gap between the casting and the valve body. The cement promotes efficient heat transfer.