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About Kirk & Blum Duct

Frequently Asked Questions

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Whitepaper: Diagnose and Solve Ducting Problems in Your Dust Collection System

Duct Products Overview

Ductwork Installation Tips

Ducting Application Tips

For Ductwork Endusers: Ductwork Design Help, Industrial Ventilation Design

For Ductwork Installers / Ductwork Contactors: Maximize Ductwork Installation Profits

For Ductwork Resellers: Ductwork that's easy to design, quote, install and sell

Our Newest K&B Duct ducting products

Automatic Blast Gates - Cutoffs

Duct Collection Systems: Increase Performace of Your Dust Collection System (industrial ventilation, oil mist collector, wood dust collecting)

K&B Duct offers a wide variety of flex hose, most ready for immediate delivery. Standard duct available in short lengths.

Photos of K&B Duct in real-life situations.

K&B Duct's Clamp Together Duct

The Forever Clamp: Clamp ducting forever - guaranteed.

AutoAire Gate: Pneumatic Gate Systems

Ducting Parts, Ductwork

Infinitely Adjustable Ductwork

Ductwork Hangars: K-Wick Cable Hangars, Saddle Hangars

Special Duct Parts: Non-standard ductwork components from your drawings.

Ductwork Adaptors: Flange Adaptors, Spiral Adaptors, Hose Adaptors

Bid Specifications

Ductwork Layout Planner: "Drag and Drop" your ductwork layout into our handy planner.

Need an accurate quote on ducting and parts? Use your password to download our form, complete it and email it back for a 'Kwik Quote.'

Our Kwik Quote "Lite" form. No password required.

Need a budgetary quote? Our quick quote program is designed to give you cost approximations on ducting systems up to 8,000 CFM and no more than 20 drops.

Take-off Service: We do all of the work for you: From calculating the sizes, determining the best paths, to helping evaluate your needs, present and future.

Design tips for ducting do-it-yourselfers.

Diverter Valves

K&B Duct offers a complete line of blast gates (aka cut-offs) in a variety of styles and configurations to fit virtually every application.

Gasket materials for K&B Duct and flanges.

No Loss Stackheads completely eliminate back-pressure from a fan and protect the fan from rain.

Rubber flex hose for ducting.

Ductwork Parts - Galvanized and Stainless Steel Ductwork. Download K&B Duct's catalog.

Ductwork application tips for:

• Wood Dust Collecting: Wood dust collection, plastic, grindings etc.
• Strands/Stringy Material - Paper Trim, Fibers, etc
• Wet / Oil Mist Collectors: Oil mist collectors, water, steam
• Fume Collectors and Welding Smoke Ventilation - non toxic
• Food / Smoke Ventilation
• Chemicals
• Abrasive Material
• Stainless Steel Flanges and Angle Ring Flanges