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Cleanroom Air Showers

Cleanroom Air Showers
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Cleanroom Air Showers

Product catalog summary
Introduction
Esco Cleanroom Air Showers are designed to reduce particulate contamination in cleanrooms across industries like micro-electronics, pharmaceuticals, and lab animal research. They utilize high-velocity ULPA-filtered air jets to clean personnel and materials.

Standards Compliance
The air showers adhere to international standards such as EN-1822 (H13), IEST, and IEC-61010-1, ensuring safety and filtration efficiency.

Main Features
Key features include high-velocity jets over 20 m/s, a microprocessor controller, ULPA filtration with >99.99% efficiency at 0.3 microns, emergency stop buttons, indicator lights, stainless steel nozzles, and centrifugal blowers.

Air Shower Efficacy Testing
Esco uses the body box test to validate air shower efficacy by measuring particle counts before and after use.

Operating Sequences
Three pre-programmed sequences—one-way, two-way, and two-way one-way—offer flexibility in traffic control and cleanroom integrity.

Technical Specifications
The EAS-2C model measures 2330 x 2000 x 2050 mm externally and 1590 x 1920 x 1930 mm internally, with 24 nozzles, a 12-second air shower duration, and capacity for 2-3 persons per cycle. It includes a main HEPA filter and a disposable pre-filter.

Customization Options
Customization options include modified dimensions, automatic sliding doors, and tunnel systems with motion sensors.

Conclusion
Esco Cleanroom Air Showers are efficient, customizable solutions for maintaining clean environments, meeting international standards with advanced features and flexible modes.

Overview
Since 1978, Esco has been a leader in controlled environment and cleanroom equipment, distributing products in over 100 countries, including biological safety cabinets and laboratory ovens.

Product Range
Esco's product line includes compounding pharmacy equipment, containment products, ductless fume hoods, IVF workstations, and more.

Certifications and Global Reach
Esco is one of the most certified biosafety cabinet manufacturers globally, with numerous certifications and tests passed.

Commitment to Innovation
The company is dedicated to providing innovative solutions for clinical, life science, research, and industrial laboratories.

For more information, visit their website at www.escoglobal.com.
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Catalog excerpts

Cleanroom Air Showers-1

Esco Cleanroom Air Shower, Model EAS-2C_.

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Cleanroom Air Showers-2

Esco 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

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Cleanroom Air Showers-3

Main 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 lubricated...

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Cleanroom Air Showers-4

Air 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 series...

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Cleanroom Air Showers-5

Air 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 the...

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Cleanroom Air Showers-6

Cleanroom 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 personnel...

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Cleanroom Air Showers-7

Key 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 displays...

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Cleanroom Air Showers-8

General 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 Pre-Filter:...

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Model 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.

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Cleanroom Air Showers-10

Custom 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

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Cleanroom Air Showers-11

Customized 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 supplied...

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Biological 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, cleanroom...

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