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Kingspan KoolDuct System User Manual

Kingspan KoolDuct System
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The Kingspan
System
1
October 2018
US Units
The Kingspan KoolDuct System
Training Manual
Phenolic Ductwork Fabrication
and
Installation Guidelines
Insulation
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Kingspan KoolDuct System Specifications

General IconGeneral
BrandKingspan
ModelKoolDuct System
CategoryIndustrial Equipment
LanguageEnglish

Summary

Chapter 1: Introduction

Notice to User

Information for fabricators and delivery partners regarding system use and specifications.

Installation Notices

Guidelines for selecting and training installation contractors for proper practice.

Health and Safety Guidelines

Essential safety measures for handling, cutting, and working with the product.

Storage and Handling Procedures

Best practices for storing and handling KoolDuct panels and sections to prevent damage.

KoolDuct Panel Specifications

Details on panel dimensions, facings, and available sizes for various regions.

System Operational Limits and Applications

Defines operational limits, applications, and non-applicable uses for KoolDuct.

UL Listing Requirements

Specifies components and materials required for UL listing compliance.

Fabrication and Installation Information

Details required information for designing, fabricating, and installing KoolDuct ductwork.

Basic KoolDuct Fabrication Procedure

Fabrication Steps Overview

Outlines the sequential steps for fabricating KoolDuct sections.

KoolDuct Section End View

Illustrates the construction and sealing of a typical KoolDuct section end.

Machine Cutting Techniques

Straight Cutting Machine

Describes the use of a straight cutting machine for duct panels.

CNC Machine Cutting

Details the application of CNC machines for precise cutting of duct components.

Jack Planes for 7/8” (R-6) Panels

Using Jack Plane # 511

Instructions for using a two-bladed jack plane for cutting.

Using Small Jack Planes

Guidance on using single-bladed small jack planes for specific cuts.

Jack Planes for 1 3/16” (R-8) Panels

Using Jack Plane # 516

Instructions for using a two-bladed jack plane for 1 3/16" panels.

Using Small Jack Planes for R-8

Guidance on using small jack planes for specific cuts on R-8 panels.

Assembly Option 1: Tiger Clips

Tiger Clip Spacing Guidelines

Table detailing maximum spacing for Tiger Clips based on pressure.

Tiger Clip Duct Closure Examples

Illustrates Tiger Clip placement for ducts at different pressures.

Assembly Option 2: Adhesive

Adhesive Application Procedure

Steps for applying adhesive for pressure classes up to 3 in.w.g.

Taping Procedure

Instructions for applying aluminum tape for sealing and assembly.

Sealing with Silicone

Silicone Application Tool

Details the use of the Extended Silicone Tool #444 for sealing.

Silicone Coverage and Application

Provides guidance on silicone bead size and application temperature.

Chapter 2: Rectangular Duct Construction

Straight Duct Cutting Method 1

Details cutting along the panel length for straight ducts.

Straight Duct Assembly Sequence

Illustrates the assembly sequence for straight ducts using sealant and tape.

Straight Duct Cutting Method 2

Details cutting along the panel length for straight ducts.

Straight Duct Cutting Method 3

Details cutting along the panel length for straight ducts.

Straight Duct Cutting Method 4

Details cutting along the panel length for straight ducts.

Straight Duct Cutting Methods 5-8

Details cutting along the panel width for straight ducts.

Panel Jointing

Describes beveling, adhesive, Tiger clips, and tape for panel joints.

Reinforcement for Panel Joints

Details additional reinforcement requirements for panel joints.

Multiple Duct Design

Describes an alternative fabrication method for large ductwork.

End Cap Fabrication

Methods for creating end caps for short and long ducts.

Transition Fittings

Details concentric, eccentric transitions, and splitter requirements.

Offset Fittings

Details angled, mitred, and radius offset types and their limitations.

Eccentric Transition Details

Provides dimensions and creasing instructions for eccentric transitions.

Concentric Transition Details

Provides dimensions and creasing instructions for concentric transitions.

Double Offset Fittings

Illustrates the geometry and dimensions for double offsets.

Take-Off Configurations

Shows configurations for straight, angle, and boot branch take-offs.

Small Take-Off (Un-flanged)

Details methods for small un-flanged take-offs at low pressure.

Tiger Clip Placement for Take-Offs

Provides suggested Tiger Clip placement for small take-offs.

Large Take-Off (Flanged)

Specifies mechanical fixings for large flanged take-offs.

Boot Branch with Round Fitting

Details mechanical fix requirements for large round flanged fittings.

Round Fittings for Diffusers/Flex Ducts

Illustrates round take-off spigots with spiral tubes.

Grille/Diffuser Installation

Shows methods for installing grilles/diffusers using aluminum profiles.

Square Elbows with Turning Vanes

Instructions for cutting and fitting turning vanes into square elbows.

Securing Turning Vanes

Details methods for securing turning vanes with silicone or mechanical fix.

Symmetric Radius Elbows

Illustrates dimensions and features of symmetric radius elbows.

Splitter Selection for Short Elbows

Provides a schedule for selecting splitters for short radius elbows.

Asymmetric Radius Elbows

Illustrates dimensions and features of asymmetric radius elbows.

Radius Elbow Fabrication

Details sealing interior corners and fastening splitters.

Elbow Assembly with Tiger Clips

Table of maximum Tiger Clip spacing for elbows and tees.

Elbow Templates

Explains how to use templates for symmetric and asymmetric elbow layout.

45 Deg Throat Radius Heel Elbow

Provides a schedule for splitter selection for this elbow type.

45 Deg Throat Radius Heel Cutting

Details the cutting steps using jack planes for this elbow type.

Dynamic Branch: Y Branch

Illustrates dimensions and features of a dynamic Y branch with radius elbow.

Y Branch Assembly Procedure

Shows the sequence of assembling the Y branch components.

Dynamic Branch: Tee Branch (External)

Illustrates dimensions for external flushed Tee branches.

Dynamic Branch: Tee Branch (Internal)

Illustrates dimensions for internal flushed Tee branches.

Tee Branch Assembly Procedure

Shows the assembly sequence for Tee branch components.

Chapter 3: Coupling Systems

4-Bolt Flange Assembly Procedure

Details the steps for assembling a 4-Bolt Flange connection.

4-Bolt Flange Bonding and Screws

Covers bonding the flange and screw types for the connection.

4-Bolt Flange Coupling Details

Explains gasket attachment, silicone application, and bolt tightening.

Aluminum Grip Flange System

Illustrates various external and internal grip flange profiles.

Grip Flange System (7/8” R-6)

Details application and pressure limits for 7/8" R-6 grip flanges.

Grip Flange System (1 3/16” R-8)

Details application and pressure limits for 1 3/16" R-8 grip flanges.

Exposed Insulation Sealing

Instructions for sealing exposed insulation on R-8 grip flanges.

Grip Flange Assembly Features

Highlights features like air-tight joints, no adhesive/rivets, and strength.

External Grip Profile Notching

Explains notching points for external grip flanges.

Internal Grip Profile Cutting

Details cutting for internal grip flange pieces.

Grip Flange Cuts and Installation

Shows the profile, notching, and installation of grip flanges.

Duct-to-Duct Coupling: Bayonet Cleat

Illustrates the coupling process using grip flange and bayonet cleat.

Tiger Clip Coupling

Details steps and limitations for joining duct segments using Tiger Clips.

Aluminum Flange Profiles for Components

Shows various grip and structural flange profiles for component connections.

Structural Aluminum Profiles

Details the use of structural profiles as an alternative to grip for 7/8" R-6.

Connecting to Duct System Components

Illustrates flanged and spigotted connections using profiles.

Connection to Fire Dampers

Shows how to connect KoolDuct to fire dampers with break-away joints.

Alternative Connection with Tiger Units

Illustrates connecting ducts to VCDs and FCUs with Tiger Units.

Connection of Inspection Doors

Describes the construction of KoolDuct and installation of pre-fab inspection doors.

Chapter 4: Duct Reinforcement

Reinforcement Requirements

Outlines factors determining duct reinforcement needs: size and pressure.

Installation of Duct Reinforcement

Specifies methods for installing reinforcing bars and panels.

Reinforcement for All Shapes

States that all duct shapes and fittings require reinforcement.

Over Pressure Considerations

Recommends pressure relief dampers for potential over-pressurization.

Reinforcement System Types

Details three types of reinforcement systems: tube-encased tube, threaded rod, and inserts.

Reinforcing Bar Selection - Positive Pressure

Lists selection criteria for reinforcing bars for positive pressure.

Reinforcing Bar Selection - Negative Pressure

Lists selection criteria for reinforcing bars for negative pressure.

Reinforcing Bars Application

Explains adding reinforcement based on duct size and pressure.

Duct Reinforcement Schedule (7/8” R-6, Grip/Bayonet)

Schedule for reinforcement based on duct dimension and pressure.

Duct Reinforcement Schedule (7/8” R-6, 4-Bolt)

Schedule for reinforcement based on duct dimension and pressure.

Duct Reinforcement Schedule (7/8” R-6, Tiger Clip)

Schedule for reinforcement based on duct dimension and pressure.

Duct Reinforcement Schedule (1 3/16” R-8, Grip/Bayonet)

Schedule for reinforcement based on duct dimension and pressure.

Duct Reinforcement Schedule (1 3/16” R-8, 4-Bolt)

Schedule for reinforcement based on duct dimension and pressure.

Duct Reinforcement Schedule (1 3/16” R-8, Tiger Clip)

Schedule for reinforcement based on duct dimension and pressure.

Duct Reinforcement Examples

Practical examples illustrating reinforcement application for R-6 and R-8 ducts.

Non-standard Reinforcement

Methods for reinforcing areas where standard bars cannot be installed.

Reinforcement for End Caps

Guidance on reinforcing end caps based on straight duct schedules.

Chapter 5: Hangers and Supports

Ductwork Hangers and Supports

Principles for supporting KoolDuct ductwork and suitable support types.

Hanger and Support Components

Lists components for hangers and supports, and the need for independent support.

Horizontal Ductwork: Max Support Spacing

Guidelines for maximum spacing between supports for horizontal ductwork.

Horizontal Ductwork: Hanger Minimum Size

Specifies minimum sizes for rod, strap, and wire hangers.

Single Hanger Maximum Allowable Load

Details maximum allowable loads for single hangers based on type.

Hanging Duct Fittings Supports

Guidance on supporting various duct fittings like elbows and take-offs.

Caution Labels for Supports

Notes on caution labels regarding access and additional loadings for supports.

Vertical Ductwork Hangers and Supports

Illustrates options for supporting vertical ductwork.

Vertical Ductwork Base Supports

Recommends installing supports at the base of vertically oriented ductwork.

Weight of KoolDuct

Emphasizes determining ductwork weight for proper support selection.

Weight Schedule (7/8” R-6, Grip/Bayonet)

Tables showing duct weight for Grip flange and Bayonet Coupling.

Weight Schedule (7/8” R-6, 4-Bolt)

Tables showing duct weight for 4-Bolt Flange coupling.

Weight Schedule (7/8” R-6, Tiger Clip)

Tables showing duct weight for Tiger Clip coupling.

Weight Schedule (1 3/16” R-8, Grip/Bayonet)

Tables showing duct weight for Grip flange and Bayonet Coupling.

Weight Schedule (1 3/16” R-8, 4-Bolt)

Tables showing duct weight for 4-Bolt Flange coupling.

Weight Schedule (1 3/16” R-8, Tiger Clip)

Tables showing duct weight for Tiger Clip coupling.

Chapter 6: Maintenance and External Ductwork

Cleaning KoolDuct

Recommended dry and non-abrasive cleaning methods for KoolDuct.

Building Management Systems Integration

Describes installing sensors/controllers and protective plates in ductwork.

Damage Repair Procedures

Methods for repairing superficial and substantial damage.

Protective Treatment and External Ductwork

Lists preferred finishes for weatherproofing external ductwork.

Painting Considerations

Discusses painting KoolDuct for decorative purposes and fire performance.

Appendices

Appendix 1: Grip Flange Notches (7/8 inch)

Table showing notch positions for 7/8 inch grip flanges.

Appendix 1: Grip Flange Notches (7/8 inch) - Part 2

Continues table of notch positions for 7/8 inch grip flanges.

Appendix 1: Grip Flange Notches (7/8 inch) - Part 3

Continues table of notch positions for 7/8 inch grip flanges.

Appendix 1: Grip Flange Notches (7/8 inch) - Part 4

Continues table of notch positions for 7/8 inch grip flanges.

Appendix 1: Grip Flange Notches (7/8 inch) - Part 5

Continues table of notch positions for 7/8 inch grip flanges.

Appendix 1: Grip Flange Notches (7/8 inch) - Part 6

Continues table of notch positions for 7/8 inch grip flanges.

Appendix 1: Grip Flange Notches (1 3/16 inch)

Table showing notch positions for 1 3/16 inch grip flanges.

Appendix 1: Grip Flange Notches (1 3/16 inch) - Part 2

Continues table of notch positions for 1 3/16 inch grip flanges.

Appendix 1: Grip Flange Notches (1 3/16 inch) - Part 3

Continues table of notch positions for 1 3/16 inch grip flanges.

Appendix 1: Grip Flange Notches (1 3/16 inch) - Part 4

Continues table of notch positions for 1 3/16 inch grip flanges.

Appendix 1: Grip Flange Notches (1 3/16 inch) - Part 5

Continues table of notch positions for 1 3/16 inch grip flanges.

Appendix 1: Grip Flange Notches (1 3/16 inch) - Part 6

Continues table of notch positions for 1 3/16 inch grip flanges.

Appendix 2: Inspection Checklist

Checklist for verifying fabrication quality against standards.

Coupling, End Caps, Reinforcement Checklist

Checklist items for couplings, end caps, and reinforcement.

Installation Checklist

Checklist items for installation, couplings, and take-offs.

Vertical Ducts, Outdoor Ducts, Health & Safety Checks

Checklist items for vertical/outdoor ducts and health/safety.

Appendix 3: Commissioning

Explains the purpose of commissioning an air distribution system.

Ductwork Pressure and Leakage Testing

Details testing procedures and relevant standards for ductwork.

Preliminary Checks Before Initial Start

Lists pre-start checks for pressure, dampers, and controls.

Pressure Relief Damper

Explains the function and installation of pressure relief dampers.

In-Duct Flow Measurements

Describes temporary test hole requirements for flow measurements.

Bibliography

Lists references and standards for KoolDuct system and HVAC ductwork.

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