Valve Insulation Jackets

Why Insulate Valves?

According to insulation.org, “Steam valves should be insulated. Insulating them conserves energy and also provides personnel safety protection. Since valves require periodic maintenance, the form of insulation used on valves should be easily removable and replaceable. Many manufacturers provide custom-made insulation jackets that fit their valves. These are usually very snug fitting without voids and are very efficient.”

Best Insulation Covers For Valves 

Thermaxx Jackets is the leading manufacturer of custom removable insulation blankets for valves and many other applications including pipes, boilers, steam traps, & more. Our team of insulation experts has designed, manufactured, & installed insulation covers on thousands of valves, saving our customers energy and money year after year.

Control Valve Insulated by Thermaxx

Control Valve Insulated by Thermaxx

The True Cost Of A Single Uninsulated Valve

When you walk through a facility that uses steam, it’s very common to see an uninsulated valve. Usually, this is because the client didn’t want to pay an insulator to install an insulation cover on a single valve. Most facilities don't understand how much energy that uninsulated steam valve is losing each year. Each uninsulated steam valve is losing hundreds of dollars per year! The table below shows how many BTU’s per hour a standard gate valve loses:

Table That Displays BTUs lost per hour in Gate Valves

One 6″ gate valve is losing $508.00 per year! 

Annual Fuel Savings = 5,800 Btu/hr Χ 8,760 hr/yr ÷ (0.80 efficiency) = 63.51 MMBtu

Most Common Valve Types Insulated By Thermaxx:

Benefits Of Valve Insulation Jackets by Thermaxx

  • Valve insulation helps facility managers prevent heat loss from their hot components, resulting in reduced GHG emissions & lower energy bills
  • Insulation covers significantly lower the surface temperature of exposed valves in your boiler room, protecting your employees from workplace accidents & complying with OSHA regulations.
  • Our removable insulation blankets are designed to snugly fit your component, and can be removed for inspections and maintenance without damaging the insulating value of the cover.
  • Cool the ambient temperature in your boiler room by covering hot components that radiate heat like valves, boilers, pipes, and more.
  • Because we believe in our products and insulation materials, all of our jackets are guaranteed for 5 years!
Angle Stop Check Valve Insulated with Thermaxx Jackets

Angle Stop Check Valve Insulated by Thermaxx Jackets

Get Started

Ready to insulate your valve with removable insulation? Learn more about our heat loss surveyscontact us, or request a quote to get started. Our team of removable insulation experts will help you every step of the way!

Thermaxx Jackets

Thermaxx Jackets was founded over 25 years ago with a single purpose: to help our clients save energy with removable insulation blankets when traditional stay-in-place insulation is not practical. Our dedication to this purpose has resulted in a long list of customers who have saved money thanks to Thermaxx Jackets! Combining expertise in heat loss, wireless monitoring, insulation design, and several other disciplines, we’ve become the #1 provider and fabricator of removable insulation jackets and covers. The Thermaxx Sales and Service teams are experienced and trained to provide clients with the most timely and cost-effective solution.