THERMAL BLANKETS & INSULATION

Shannon thermal blankets capture bare surface radiant heat loss on complex steam fittings and surfaces, process and power-gen applications and more. Shannon also has a highly successful OEM program that develops and implements blanket insulation packages for key manufacturers.

Shannon Thermal Blanket Systems are now offered for the purpose of  energy savings on steam valves and fittings. The Shannon Thermal Blanket is a high quality insulation, custom-fit to match gate valves, pressure reducing valves, flanges, strainers, steam traps, heat exchanger heads, boiler heads, PRV stations, condensate pumps and similar equipment.

Design Name
Applications
Test Standard
Max Temp
Product Page
MS Word Simple Spec
PDF 10-Part Submittal Sheet
LT450SS All Kinds of Valves, Flanges, Pumps ASTM-C335 / E-84 450ºF Learn More Download Download
LT500HS-AG Steam Manholes, Confined Space ASTM-C335 500ºF Learn More Download Download
LT500HS-TC Steam Traps, Condensate Pumps, Steam Tracing ASTM-C335 500ºF Learn More Download Download
LT550SSM All Kinds of Valves, Complex Surfaces ASTM-C335 550ºF Learn More Download Download
MT800SGM Gate Valves, Small Steam Turbines ASTM-C335 800ºF Learn More Download Download
HT1100MSGM Steam Turbines, Expanders, Stop Check Valves ASTM-C335 1100ºF Learn More Download Download

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Shannon has developed a sanitary, wash down blanket system, ideal for food grade process environments. Considering the harsh working environments for wash down, this blanket system is FDA approved, non-porous, highly chemical resistant, self-contained, user friendly and adaptable to complex surfaces that otherwise will never see insulation treatment. Our goal is to capture as much radiant heat loss as is cost effectively possible and to allow the field operator easy access for service, inspection and/or repair. Applications include: steam valves and steam fittings, steam traps, condensate systems, condensate pumps, heat exchangers, pasteurizers, kettles, kettle domes, fryer surfaces, oven surfaces, hot oil fittings and piping as well as any complex surface condition that otherwise cannot be treated with non-FDA approved conventional insulation.

Design Name
Applications
Test Standard
Max Temp
Product Page
MS Word Simple Spec
PDF 10-Part Submittal Sheet
HS1200FF Ovens, Kettles, Vessels ASTM-C335 1200ºF Learn More Download Download
LT300LFP Ovens, Kettles, Vessels FDA-21 CFR 177.1550 300ºF Learn More Download Download
LT450TT Ovens, Kettles, Vessels ASTM-C335 / E-84 450ºF Learn More Download Download
LT550CFH7-FG Ovens, Kettles, Vessels 550ºF Learn More Download Download
LT550LFP-FG Ovens, Kettles, Vessels FDA-21 CFR 177.1550/ASTM E-136 550ºF Learn More Download Download

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Shannon has developed a chilled water thermal blanket insulation design, ideal for chilled water, problematic equipment. Although chilled water systems require a sealed system for ideal thermal performance, there are chilled water applications which can be considered, due to access requirements for service, inspection and or repair. Although not an ideal insulation, the thermal blanket benefit of accessibility may outweigh the thermal performance requirement. The key feature is easy access, giving the field mechanic an operator friendly blanket system that is user friendly.  Applications include: chilled water pumps, chiller heads, chiller piping, chiller valves & fittings, water boxes, heat exchangers, heat exchanger heads.

Design Name
Applications
TEST STANDARD
Max Temp
Product Page
MS Word Simple Spec
PDF 10-Part Submittal Sheet
LT200VLP Valves, Fittings, Pumps ASTM-C335 250ºF Learn More Download Download
LT250VP Valves, Pumps, Chiller Heads ASTM-C335 250ºF Learn More Download Download

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Shannon thermal blanket insulation offerings for the plastics industry are comprehensive, with proven results in performance efficiency and thermal energy savings. Shannon thermal blanket insulation is easy to install, user friendly and custom designed to match each and every extruder. The blanket system is self contained with an integral fastener for easy on, easy off, an I.D. Tag to define location and tag sequence, a hot surface label to warn the operator and a construction quality to ensure a long lasting service and performance. Applications include: extruder barrels, extruder heads, injection molding & blow molding.

Design Name
Applications
TEST STANDARD
Max Temp
Product Page
MS Word Simple Spec
PDF 10-Part Submittal Sheet
LT550SG Extruder Barrels, Extruder Heads, Injection Molding ASTM-C335 550ºF Learn More Download Download
MT850SSI Process Equipment, Extruder Barrels ASTM-C335 850ºF Learn More Download Download

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Shannon thermal blanket insulation and heat shield insulation for the process industry is comprehensive both for condition and for temperature. Shannon thermal blanket insulation and heat shield designs are non-wicking, non-porous, to accommodate oils, affluent and complex chemical process conditions. To add complexity to the application, Shannon thermal blankets and shields are designed to withstand outdoor environments as well as the frequent wear and tear from scheduled shut down/turn arounds. Applications include: valves, flanges, fittings, pumps, heat exchangers, heat exchanger heads, process equipment, manifolds, kettles, vessels, tanks, machinery and complex geometric surfaces.

Design Name
Applications (Non-Porous / Non-Wicking)
TEST STANDARD
Max Temp
Product Page
MS Word Simple Spec
PDF 10-Part Submittal Sheet
LT450TT Valves, Flanges, Equipment Heads ASTM-C335 / E-84 450ºF Learn More Download Download
LT550LFP Valves, Flanges, Pumps ASTM-C335 550ºF Learn More Download Download
LT550TTM Flanges, Pumps, Steam Turbines ASTM-C335 550ºF Learn More Download Download
HT1100MTFM Valves, Strainers, Pump Housings ASTM-C335 1100ºF Learn More Download Download

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Shannon thermal blanket insulation for the power generation and gas transmission industry covers a wide array of complex applications with extreme temperature and extreme work conditions. These blanket systems must accommodate both temperature and vibration as well as potentially being exposed to the outdoor weather condition. Applications include high service, frequently accessed machinery for inspection and for repair. Field mechanics demand an operator friendly blanket system that is user friendly while still meeting the expectation of a 15 year service life. Applications include: steam turbines, gas turbines, engine exhaust, engine exhaust piping, turbo chargers, by-pass piping, stop check valves, cross overs, expansion joints, silencers, catalytic converters, mufflers, diffusers, de-hy skids, service connection piping and most any complex surface condition in need of insulation.

Design Name
Applications
TEST STANDARD
Max Temp
Product Page
MS Word Simple Spec
PDF 10-Part Submittal Sheet
LT450SS Engine Manifolds, Piping, Expansion Joints ASTM E-84 450ºF Learn More Download Download
LT550SSM Valves, Flanges, Pumps ASTM-C335 550ºF Learn More Download Download
MT800SGM Feed Water Pumps and Pressure Reducing Stations ASTM-C335 800ºF Learn More Download Download
MT850AGM Expansion Joints, Fittings, Flanges, Couplings ASTM-C335 850ºF Learn More Download Download
HT1100MSGM Engine Exhaust, Silencers, Mufflers, Manifolds ASTM-C335 1100ºF Learn More Download Download
HT1300MAGM All Kinds of Valves, Flanges, Pumps ASTM-C335 1300ºF Learn More Download Download
HT1500MSSIM Gate Valves, Small Steam Turbines ASTM-C335 1500ºF Learn More Download Download

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Applications are many:  valves, fittings, piping, steam traps, steam valves, pumps, equipment, equipment heads, steam turbines, gas turbines and engine exhaust.

  • Removable & truly reusable (all insulation is removable)
  • Custom-fit & CAD designed to match geometry (highest probability of reuse)
  • Excellent thermal insulation performance
    (backed by ASTM testing)
  • Easy off & easy on integral fasteners
  • Self contained insulation system
  • Each blanket includes a metal id tag
  • Each blanket includes a low point drain grommet
  • Double sewn construction to last 15 years and beyond
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Shannon Enterprises of W.N.Y. Inc. is now
Shannon Global Energy Solutions

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