The Latest innovation in Energy Efficiency
How many times do we see articles in trade publications and social media excitedly describing new equipment installs for energy efficiency, and yet gate valves, pressure reducing valves, valves of all types, and fittings are left bare.
Photos of shiny new equipment are highlighted, alongside heat-wasting bare components.
The latest control software might tell you how your valves are functioning, but it won’t tell you if they are insulated properly.
What is important to know about heat loss
If you are seeing Bare valves, flanges and fittings in your steam system’s mechanical room, you are losing a large amount of energy.

Though these components may look like only a small part of your steam system, look again. They have complex geometry and a lot of surface area.
How Much Heat Loss? How Much Energy?
Look at the Surface Area of a typical valve:
Four 6-inch 150# Gate valves has surface area = over 20 linear ft of 6-inch pipe. That is a lot of uninsulated surface. Multiply that by hundreds of valves in a system and you can understand how important it is to insulate. A Shannon GES Energy Survey will provide the details for your particular system.

Ask About A Shannon Energy Survey:
Since 1988, Shannon Global Energy Solutions has saved more than 400 Million Therms and 3.1 Million Metric Ton of CO2 using easy to use and long-lasting Reusable Thermal Insulation blankets providing 50-75% Energy Reduction and reduced fuel costs and GHG Emissions. Shannon is proud to be a National Grid ProNet Award Winning Partner and Con Ed Trade Ally Partner since 2022.
Whether you call them Valve Jackets, Blankets or Covers, Shannon’s Removable Reusable Insulation Blankets for valves are an important part of your energy efficiency and sustainability program.
Why Specifying Shannon Insultech® Blanket Insulation systems is The BEST mechanical Insulation Solution to improve energy efficiency:
CAD Designed for exact fit & finish
CNC Produced for Accuracy and High Quality
Comprehensive Specifications to accommodate temperature and field condition
Each Blanket includes a Metal embossed ID plate with a QC code for indentification
Integral fasteners for easy off- easy on
Design standards tested to ASTM, UL and ISO
In summary, insulating facility steam system components with high quality removeable, reusable insulation blankets, with custom fit and integral fasteners not only improves energy efficiency but also enhances safety and prolongs the equipment’s lifespan. Consider it a cost-effective asset for better performance and reduced operational expenses.