This removable insulation blanket is engineered for 4" instrumentation gauges where both thermal protection and clear visibility are essential. Designed with a built-in inspection window, it allows operators to read the gauge without removing the blanket, improving convenience and reducing maintenance time. Engineered to reduce heat loss, prevent freeze-ups, and improve energy efficiency, it features a 1.5" thick fiberglass insulation core for superior thermal retention.
 
The outer layer is crafted from ALPHA – MARITEX STYLE 1700-S, a rugged, heat-resistant fabric that withstands the most demanding industrial environments.
 
Secured with a sewn Velcro closure, the blanket ensures a tight and secure fit while allowing quick access for inspection, calibration, or maintenance. This removable insulation blanket will be 100% sewn.
 
Key Benefits:
Protects Instrument Accuracy: Stabilizes gauge temperatures, ensuring reliable readings.
Energy Efficiency: The 1.5" thick fiberglass insulation core reduces heat loss while supporting energy savings across instrumentation systems.
Custom Fit for 4" Gauges: Tailored to standard 4" instrumentation gauges for secure coverage without obstructing visibility or access.
Ease of Maintenance: Velcro closure allows rapid removal and reinstallation for inspection and calibration, minimizing downtime.
 
Applications
This insulation blanket is designed specifically for instrumentation in critical process industries, including:
Steam and condensate systems
Heat-traced piping for freeze protection
Refineries and petrochemical facilities
Power generation plants
Oil, gas, and chemical processing operations