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Catalysts and SCRs

Catalysts and SCRs

Catalysts and SCRs

Product catalog summary
Introduction to Firwin:
Firwin has over 25 years of experience in the insulation blanket industry, providing custom-designed solutions tailored to specific customer needs. They prioritize customer service by responding to inquiries within 24 hours and ensuring customer satisfaction.

Product Offerings:
Firwin offers removable insulation solutions for various industries, including mining, power generation, military, and marine sectors. Their products are designed to fit components such as engine manifolds, turbochargers, and SCRs.

Insulation Blanket Features:
Firwin's insulation blankets are modular, easy to install, and do not require skilled labor. They are custom-fit for optimal performance and come with straightforward assembly instructions. Typically, the blankets are fastened with stainless steel lacing wire, though alternative fastening systems are available.

Technical Specifications:
The insulation blankets are made from silicone-impregnated fiberglass, capable of withstanding temperatures as low as -67°F and are UV resistant. For outdoor applications, additional design modifications can be made for enhanced protection.

Benefits for SCRs and Catalysts:
Proper insulation is essential for meeting stringent emissions control requirements. Firwin's blankets help maintain high exhaust heat, crucial for the effective operation of catalysts, and provide protection against burns for technicians.

Performance Data:
A graph demonstrates the significant reduction in heat loss when using Firwin's 2-inch thick FW 1800 insulation compared to uninsulated systems, underscoring the efficiency of their products.
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Catalog excerpts

Catalysts and SCRs-2

SCR’s and Catalysts Helping Meet Emissions Control Requirements Mandated emissions targets are becoming increasingly stringent, and proper insulation is an important aspect of ensuring that emission reduction targets are achieved. Many of the technologies in use require a high exhaust heat, in some cases in excess of 800°F (425°C), in order to function properly. Without proper insulation, exhaust gases lose heat as they travel along the various pipes and components of the engine and exhaust system. Indeed, major engine users, as well as major catalyst manufacturers recommend removable insulation...

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Catalysts and SCRs-3

SCR HEAT LOSS WITH AND WITHOUT FIRWIN INSULATION BLANKET Heat Loss (BTU/sqft.) Values based on 80° F ambient temperature and no airflow. Insulated 2in. Thick FW 1800 Insulation Technical Specifications: Material Temperature Limit Silicone Impregnated Fiberglass Heavy Silicone Impregnated Fiberglass1 Stainless Steel Mesh For outdoor or larger indoor applications 2 inch insulation recommended for SCRs and larger catalysts; 1 inch insulation suffices for smaller catalysts Protective Cover Insulation Media 2 Contains I

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Catalysts and SCRs-4

Benefits of Firwin Removable Insulation Blankets: • Modular design for easier installation and removal. Installation does not require skilled labor. Custom-fit designs for maximum insulating performance. Blanket assembly instructions are in easy to-follow 3-dimensional renderings. Firwin Corp’s removable insulation blankets can be installed on indoor and outdoor SCR systems. The standard outer layer used in removable insulation blankets, silicone impregnated fiberglass, can withstand temperatures as low as -67°F before cracking, and has a UV resistant coating. For demanding outdoor applications,...

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Catalysts and SCRs-5

Why Firwin? Over 25 years of experience Firwin has been in the insulation blanket business since 1982. Blankets are custom designed to fit your precise needs Different applications call for different insulation solutions. The type of insulation material, blanket thickness, outer cover, and other factors can vary from one customer to the next. At Firwin, we work with you to arrive at the best insulation solution for your application. Commitment to excellence in customer service We strive to respond to all inquiries within 24 hours. Our design team is ready to help you determine what insulation...

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Catalysts and SCRs-6

Firwin Corp provides removable insulation solutions to a number of industries: • Mining • Power Generation and Genset • Off Highway Vehicles • On Highway Vehicles • Military • Marine • Locomotive • Industrial Process Industries Our blankets are designed to fit: • Engine Manifolds • Elbows • Flex Connectors • Turbo Chargers • Pipes • Silencers • Purifiers and SCRs. Contact Firwin Toll free: 1-877-FIRWIN7 (347 9467) Canada West Toll Free: 1-877-784-9784 Tel: 780-800-6925 Fax: 1-800-462-9080 Canada East Toll Free: 1-877-347-9467 Tel: 416-745-9389 Fax: 416-745-0782 United States Toll Free: 1-877-347-9467...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.