AES Pharma Wall & Walk-On Ceiling Cleanroom System

A r c h i t e c t u r a l D e t a i l s

Section two

Airwalls & Return Air

AES PHARMA SYSTEM

Copyright 2007, AES Clean Technology, Inc. All Rights Reserved. The information in this document is subject to change without notice. AES assumes no responsibility for any errors that may inadvertently appear in this document.

AES Pharma Wall System & Walkable Ceiling

Architectural Components

Introduction

This system is a raised airwall supported from the cleanroom perimeter wall via stainless steel support brackets providing a continuous opening at the base of the wall system. This system provides a fully cleanable detail and allows access into the air chase for inspection purposes.

Details

AES Pharma Wall System airwalls are formed using double wall 1. construction from 2 thick AES Pharma Wall System wall panels, faced on both sides with smooth, white, uPVC-coated sheet steel.

Where required, a curtain wall is fixed to the standard wall panel 2. to create a clean air chase that eliminates the need for duct work below ceiling level.

The airwall panels are supported with a powder coated aluminum 3. base rail fixed to the full height wall behind it using stainless steel brackets at nominal 4 centers.

The airwall finishes at the underside of the AES Pharma ceiling 4. panel with openings formed in the ceiling panel for duct work connection at the top of the airwall.

Return airwall depth and height above finished floor can be varied 5. to maintain the designed return air velocity.

The raised airwall concept eliminates the need for a return air grille 6. detail and reduces the number of crevices in the room, providing a cleaner detail.

Additionally, AES Pharma Wall System can provide a stainless 7. steel screen hidden inside of the airwall cavity to prevent introduction of airborne materials into the return air plenum.

Return Air via Raised Airwall

AES PHARMA SYSTEM

Copyright 2007, AES Clean Technology, Inc. All Rights Reserved. The information in this document is subject to change without notice. AES assumes no responsibility for any errors that may inadvertently appear in this document.

AES Pharma Wall System & Walkable Ceiling

Architectural Components

Introduction

The full height return wall creates a clean plenum utilizing the AES Pharma Wall system. A return grille is installed in the panel to allow the air to return to the HVAC system.

Details

The return wall panel is constructed from 2 thick AES 1. Pharma Wall System wall panels, faced on both sides with smooth, white, uPVC-coated sheet steel.

AES Pharma Wall System full height return walls are 2. formed using double wall construction. Where required AES Pharma Wall System will provide a box-out detail to create the return air plenum.

The return wall allows the cleanroom floor system to be 3. coved flush against the low wall return plenum.

The return wall finishes at the underside of the AES 4. Pharma Wall System ceiling panel with openings formed in the ceiling panel for duct work connection creating a cleanroom air chase, eliminating the need for duct work drops below the ceiling level.

Return wall depth can be varied to maintain the 5. designed return air velocity.

Stick-built vs Modular Comparisonfor Return Air Detail

AES Pharma System Stick-Built Pre-engineered, modular

AES wall panels form return air cavities.

Build cavity wall with 1. drywall construction method

Add material cost 2. for sheet metal return air drops inside of drywall construction.

Add labor cost 3. for sheet metal contractor

Add time 4. in schedule for sheet metal contractor.

Add time 5. in schedule for inspection.

Return Air via Full-Height Return

Copyright, 2008, AES Clean Technology. All Rights Reserved.

Copyright, 2008, AES Clean Technology. All Rights Reserved.