Catalog excerpts
Esco Cleanroom Air Shower, Model EAS-2C_.
Open the catalog to page 1Esco Cleanroom Air Shower, Model EAS-2C_. Filtration Standards Compliance Electrical Safety * Please refer to the specifications table on page 4,6 & 8 for the model listing. Cleanroom Products • Cleanroom Air Showers
Open the catalog to page 2Main Features High velocity shower jets in excess of 20 m/s ensure efficient scrubbing action to remove particulate matter. Operating modes can be programmed in the field. Microprocessor controller supervises all functions. Mini-pleated ULPA filtration achieves > 99.99% typical efficiency at 0.3 micron particles. A disposable pre-filter with 85% arrestance extends the life of the main filter. An emergency stop button is mounted on both sides of the shower. Indicator lights mounted on both sides of the air shower exterior regulate traffic flow in and out of the cleanroom. Permanently...
Open the catalog to page 3Air Shower Efficacy Testing 5. The operator gowns up using another garment from the same batch. Esco is the only company in the industry to validate the efficacy of our air showers using the body box test, a method pioneered by Esco. 6. The operator proceeds into the air shower (device under test), for a shower cycle. 1. New cleanroom garments without laundry processing, which have residual particulate contamination from manufacturing in a non cleanroom environment, are used. 7. The operator exits the air shower and proceeds into the body box. In the body box the operator performs the same...
Open the catalog to page 4Air Shower Filtration System Blower ULPA Filter Unfiltered / potentially contaminated air Air is forced by the blower(s) through ULPA filter(s) which are 99.99% efficient against particles of 0.3 microns. Filtered air is ejected through nozzles at high velocities into the chamber. These turbulent air streams disperse particulate matter on all surfaces. The air is continuously filtered and recirculated. The air shower is a selfcontained device and does not exchange air with the environment it is placed in. Dispersed particulate matter migrate with the air stream towards the lower areas in...
Open the catalog to page 5Cleanroom Air Showers High Performance Blower System German made ebm-papst® permanently lubricated, centrifugal motor/blowers with external rotor designs. Motors selected for energy efficiency, compact design, and flat profile. Completely integrated assembly optimizes motor cooling. All rotating parts balanced for smooth, quiet, vibration-free operation. ULPA Filtration System ULPA filter(s) provide 99.99% typical efficiency for particle sizes of 0.1 to 0.3 microns. Light Indicator and Emergency Switch Indicator lamps indicate if doors are locked or unlocked, thereby regulating the flow of...
Open the catalog to page 6Key Features Esco Air Shower filters meet the IESTRP-CC001.3 recommended practice for ULPA performance (USA), and EN 1822 for H13 performance (EU). Sentinel Microprocessor Control System, Programmable The auto reset feature unlocks doors in case personnel open the air shower door but do not actually enter, thus preventing accidental lock-outs. The microprocessor control detects improper operation and displays corresponding error messages should the integrity of the cleanroom be violated. In case of a power failure, all doors are unlocked automatically, and controller settings saved. The LCD...
Open the catalog to page 7General Specifications, Cleanroom Air Shower, Model EAS (C-Series)* Note to customer: Insert electrical voltage number into last model number digit _ when ordering. Model Internal Work Area, Dimensions (W x D x H) Initial Airflow Velocity Factory set at 12 seconds (adjustable) Personnel Flow (Persons / Min. ) Above figures based on: Total Cycle Time of 16 seconds (12 seconds of Air Shower + 4 seconds for buffer time / personnel entrance and exit) Filtration Efficiency Main Filter: >99.99% at 0.3 μm Pre-Filter: Arrestance 85%, efficiency 20% Filtration Elements Main Filter: HEPA filter...
Open the catalog to page 8Model EAS (C-Series) Clean room Air Shower Technical Specifications Fluorescent lamp Esco microprocessor system Indicator light Emergency switch HERA filter Model EAS (C-Series), Door Direction (Factory Configured. Choose One When Ordering.) WORLD CLASS. WORLDWIDE.
Open the catalog to page 9Custom Cleanroom Air Showers Esco can custom manufacture air showers to suit your application. Typical modifications include: • Modified dimensions. • Automatic sliding door with IR sensor for hands-free operation. • Multiple modules can be ordered to form 1 tunnel system. • Units may be manufactured without stainless steel flooring. • L-shape (right or left hand side) entry profiles. • Full stainless steel construction. Example 1 Customized Air Shower with Auto Sliding Door Example 2 Customized Air Shower with Small Leaf & Main Leaf Door Cleanroom Products • Cleanroom Air Showers
Open the catalog to page 10Customized Air Shower with Single Side Blower and Single Leaf Door Customized Customized Air Shower with L-Shaped Leaf Door Example 5 Customized Air Shower with Top Blowing 1. Fluorescent lamp 2. Esco microprocessor system 3. Nozzles 4. Door 5. Pre-filter 6. Indicator light 7. Emergency switch 8. HEPA filter 9. Blower Motion Sensor Esco Cleanroom Air Shower Tunnel System with Motion Sensor Multiple modules can be ordered to form 1 tunnel system. See illustration for 6 modules of Easo Cleanroom Air Shower (EAS-_B_) formed into a tunnel system with motion sensor. Tunnel air showers may be...
Open the catalog to page 11Biological Safety Products Cleanroom Products Containment / Pharma Products Ductless Fume Hoods / Carbon Filtration General Purpose Scientific Equipment Industrial Lab Equipment In-Vitro Fertilization Products PCR Products Pharmacy Products Lab Animal Research Products Lab Thermostatics Products Lab Ventilation / Chemical Fume Products / Lab Furniture Powder Handling Products Since 1978, Esco has emerged as a leader in the development of controlled environment, laboratory and cleanroom equipment solutions. Products sold in more than 100 countries include biological safety cabinets,...
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