HTS/Amptek® Co. Stafford, Texas USA
Insulator Jackets

Insulator Jackets

Custom designed, removable insulation preformed to fit pipes, valves, instrumentation, and equipment of any shape.

Jackets & Blankets

About Insulator Jackets and Blankets

Custom designed, insulated jackets offer an elegant, efficient way to apply removable insulation onto specific shapes. Insulation jackets provide convenient access to pipes, valves, instrumentation, or any device that has to be inspected, removed, or visually monitored.

Unlike heating jackets, insulator jackets do not use a heating element to control temperature. Instead, the insulation itself maintains the temperature of whatever object or fluid the jacket surrounds — saving energy and reducing power requirements.

Increased Efficiency Over Active Heaters

HTS/Amptek® designs offer increased efficiency when installed over heating tapes, band heaters, or strip heaters. The preformed shape ensures a continuous fit with no air gaps, so heat stays where it belongs.

A removable insulator jacket for heat retention.
A removable insulator jacket for heat retention.

Construction Detail

Insulator Jacket Features

Preformed to Fit the Object

Shaped jackets are fabricated into a preformed shape that easily fits the object — as opposed to flat insulation pieces, which fold up and pucker, resisting closure and leaving air gaps.

Removable and Reusable

Insulation jackets provide convenient access to pipes, valves, instrumentation, or any device that has to be inspected, removed, or visually monitored. Velcro flaps, D-ring straps, grommets, and lacing closures allow quick removal and reinstallation.

Boosts Heating System Efficiency

HTS/Amptek® insulator jacket designs offer increased efficiency when installed over heating tapes, band heaters, or strip heaters — trapping heat inside, saving energy, and reducing power requirements.

Common Configurations

Removable insulation caps, tubular insulation jackets, flange cover jackets, manifold jackets, pipe support jackets, and rectangular jackets are all standard configurations — or we design to your geometry.

Complete Systems

Insulation Is Half the System

Pair insulator jackets with HTS/Amptek® heating tapes, jackets, and temperature controls for a complete, efficient thermal management system.

Pair With a Heating Jacket

Insulator jackets work alongside heated jackets and blankets. If your application needs active heat as well as insulation, our team will design a complete system.

Custom Design Support

Every insulator jacket is custom designed. Contact HTS/Amptek® with your dimensions or send the object itself — we produce a drawing for approval before fabrication starts.

Need an Insulator Jacket?

Contact HTS/Amptek® and receive professional design assistance for your application.