Ductless Downflow Workstations • Provides feature-rich operator safety & facilitates operative-intensive applications with unrestricted access Model DWS36 offers a well-lighted platform with negative airflow on the work surface to capture and direct vapors to a carbon filter. “The World’s Most Extensive Selection of Ductless Fume Hood

CONTENTS: Product Overview (p.2) Design Features (p.3) Performance & Selection (p.4) Ductless Downflow Workstations Filtration Technology (p.5) Specifications (p.7) Options & Accessories (p.9) INTRODUCTION Air Science® DWS Downflow Workstations are high efficiency ductless fume hoods designed to protect the user and the • Downward airflow protects operator from fume and particle hazards. environment from hazardous vapors gener- • Unrestricted front and side access to work area. ated on the work surface. Unrestricted front • Easy to change filter. and side access facilitates applications • Improved...

CONTENTS: Product Overview (p.2) Design Features (p.3) Performance & Selection (p.4) Ductless Downflow Workstations Filtration Technology (p.5) Specifications (p.7) DESIGN FEATURES 270 Degree Visibility: Unrestricted user access to the front and sides of the workstation also admits ambient illumination and provides an unobstructed view of its contents. B. Control Panel: Electronic controls and displays include switches for the blower, filter blockage alarm. ADDITIONAL FEATURES A. Filter I.D. Window: A convenient, strategically placed front cover window shows the installed filter part number and...

CONTENTS: Product Overview (p.2) Design Features (p.3) Performance & Selection (p.4) Ductless Downflow Workstations Filtration Technology (p.5) Specifications (p.7) Options & Accessories (p.9) Each Air Science downflow workstation includes features expressed through sound design and certified quality construction. Options and accessories add functional performance to meet specific applications. PERFORMANCE The Air Science Multiplex™ Filtration System offers a range of options for high performance protection. • Multiplex filter configuration permits a customized combination of filter media for...

CONTENTS: Product Overview (p.2) Design Features (p.3) Performance & Selection (p.4) Ductless Downflow Workstations Filtration Technology (p.5) Specifications (p.7) Options & Accessories (p.9) Get a Quote. FILTER CONFIGURATION FILTRATION At the heart of the DWS product line is innovative filtration technology. The Multiplex Filtration System consists of a pre-filter, main activated carbon or HEPA/ULPA filter and safety activated carbon or HEPA/ULPA filter. The system permits a customized combination of filter media and configuration for chemical and physical adsorption specific to each application...

CONTENTS: Product Overview (p.2) Design Features (p.3) Performance & Selection (p.4) Ductless Downflow Workstations Filtration Technology (p.5) Specifications (p.7) Options & Accessories (p.9) ENHANCED FILTRATION The Air Science Enhanced Filtration Technology (EFT) is a universal filtration system developed for use with a wide range of core chemical families. These include organic acids, alcohols, aliphatic hydrocarbons, aromatic hydrocarbons, esters, aldehydes, ketones, ethers, halogens and others. Although the EFT system is weighted to accommodate these families, it can handle inorganic acids...

CONTENTS: Product Overview (p.2) Design Features (p.3) Performance & Selection (p.4) Ductless Downflow Workstations Filtration Technology (p.5) Specifications (p.7) MODEL Metal \ 24 • 36 • 48 \ \ SPECIFICATIONS \ Side View DIMENSIONS Polypropylene Internal Height WEIGHT (LBS/KG) 120 6th Street, Fort Myers, FL 33907 Toll Free. 800-306-0656 \ www.airscience.com Specifications are subject to change without notice or obligation on the part of Air Science. For q

CONTENTS: Product Overview (p.2) Design Features (p.3) Performance & Selection (p.4) Ductless Downflow Workstations Filtration Technology (p.5) Specifications (p.7) PRODUCT SPECIFICATIONS FILTER SUMMARY Face Velocity Mercury vapor. Removes vapors from dilute ammonia solutions and to remove low molecular weight amines. Designed to remove hydrogen sulphide and low molecular weight mercaptans. Removal of hydrogen cyanide. Many cyanide compounds will evolve HCN gas if acidified, so this filter is normally specified if working with any cyanide compound. Designed to oxidize formaldehyde and glutaraldehyde...

CONTENTS: Product Overview (p.2) Design Features (p.3) Performance & Selection (p.4) Ductless Downflow Workstations Filtration Technology (p.5) Specifications (p.7) Warranty Info. OPTIONS & ACCESSORIES The optional FSA controller displays the airflow and offers limited detection of low concentrations of hydrocarbon, some gases and organic acids. Audio and visual alarms alert users if filter saturation reaches preset thresholds. An Hour Counter and Low Airflow alarm are also included. Spill Tray (Polypropylene) Located under work surface. Base Stand, Mobile, With Casters The mobile cart provides...

CONTENTS: Product Overview (p.2) Design Features (p.3) Performance & Selection (p.4) Ductless Downflow Workstations Filtration Technology (p.5) Specifications (p.7) Options & Accessories (p.9) Warranty Info. WARRANTY This product is protected by the Air Science Legacy Lifetime Warranty™ which starts on the date of shipment from our factory. This limited warranty is the result of thousands of successful Air Science production applications in pharmaceutical, laboratory, forensic, industrial and educational applications. This warranty covers defects in materials and workmanship. Our liability under...