Weiber stainless steel laminar air flow systems are ideal solutions for instruments preparation and other critical applications and manipulations. Our range is also in accordance with the set industry standards and made available in customized specifications as per the clients’ requirements. Weiber mobile and portable benches have been developed in co-operation with a variety of end users, resulting in an ergonomically justified concept. These developments eventually lead to an optimal sitting / working position. Moreover microprocessor based laminar flow provides sterile environment for sample preparation, media handling, operation theatres and various other medical applications. Process Explanation -The mono direction of air is directed away from the specimen and towards the user, giving ultimate protection to the product from all form of contamination induced by diffusion of contaminated air from the outside. Construction Details -The advanced and modular laminar air flows’ are constructed from all white seamless polypropylene or mild steel cabinet duly epoxy coated. The custom made work table is made of thick board which is sunmica clad at top or S. S Table top will be provided as optional accessories. Moreover the floor standing unit is fitted with pre-filter and is made to pass through highly effective HEPA (High Efficiency Particular Air) filter having efficiency rating as high as 99.997%. Illumination - The working is illuminated by fluorescent lightings fitted to the unit along with germicidal ultra violet light that ensures high standard of cleanliness in our customized equipments. Noise Level - Weiber automatic laminar air flow systems are designed to ensure minimum possible noise and vibration levels. Salient Features Polypropylene base cabinet Ultraviolet light source Seamless and smooth construction Unique sliding sash door 99.97% filtration efficiency CE marked NSF & NABL certified Wall or ceiling mounted fan filter units Applications Media preparation Clean Rooms Pharmaceutical procedures Plant cell culture Veterinary science Microbiological applications Laboratories and production facilities Tissue culture, entomology, pathology and seed science labs Technical Specifications: Cabinet construction Industrial grade mica clad wooden board Frequency 50 Nominal voltage 220-230 volts Air flow Unidirectional Noise pressure(dB) (A) <54dB Pre filter unit Washable pre filter unit Illumination Fluorescent light illumination greater than 800 lux Power Requirements 500-750 watts Internal work space (mm) 600*600*600 900*600*600 1200*600*600 1800mmx Standard Models Model No. Size (LXW) ACM-917A 900X900 ACM- 917B 1200X900 ACM- 917C 1200X1200 ACM- 917D 1200X2400

The two zone laminar air flow system provides a safe and clean environment for compounding of hazardous and sterile drug preparations. The special design of our versatile laminar flow cabinet allows safe manipulation of sterile products with an inward air barrier that increases operator safety. Weiber customized stainless steel clean benches provides unmatched prices, specifications, usages for medical applications and also offers onsite validation of its equipment. The mild steel constructed two zone laminar air flow bench can be used for a wide variety of applications including sterility testing, cell culture, molecular biology, veterinary science, drug preparation, operation theatres, PCR (in active mode with UV light and timer option), food industry and assembly of optical and electronic components. Process Explanation - The microprocessor based two zone laminar air flow system with air-recirculation plenum using 99.99% efficient HEPA Filter (Also available in 99.999% ULPA) remove particulate airborne contamination to meet cleanliness requirements. Construction Details - Standard construction is Wood board with plastic laminate exterior. Corrosive Resistant Polypropylene, Epoxy Painted Steel, 304 or 316L Stainless Steel units are also available. Noise Level - Weiber wooden two zone laminar air flow system are designed to ensure minimum possible noise and vibration levels. Illumination -The tailor made units are provided with adequate illumination at the work table by means of fluorescent lights panel concealed at the upper portion of the unit. This light arrangement conforms to the guidelines laid down in US federal standard. The illumination at the work table is approx > 800 lux. Salient Features Available with Optional work surface and stand Superior operator protection Fast purging time UV safety interlock with front cover Double plenum with dynamic air-tightness Floor standing with ceiling mounted units Energy efficient Automatic & advanced NABL certified & CE marked Applications Sterility testing Tissue culture Molecular biology Microbiology Food industry PCR Hematology, oncology and pathology clinics Entomology Seed science Technical Specifications Cabinet construction Industrial grade mica clad wooden board Frequency 50 Nominal voltage 220-230 volts Air flow Unidirectional Noise pressure(dB) (A) <54dB Pre filter unit Washable pre filter unit Illumination Fluorescent light illumination greater than 800 lux Power Requirements 500-750 watts Internal work space (mm) 600*600*600 900*600*600 1200*600*600 1800mmx Standard Models Model No. Size (LXW) ACM-921TZ 2800X2800

Weiber recirculation laminar air flow systems are ideal solution for laboratory testing, low risk pharmaceutical compounding and more. They are most suitable for bacteriological, toxicology, where the presence of highly air borne particles, bacterial and viral need to be controlled to provide clean working conditions. Our unit has unique airflow system that ensures consistent airflow and HEPA filter loading, significantly improving filter life. They provide reasonable user protection with its strong air barrier containment thus, reducing pharmacists or operators fatigue which in turn increases user safety. Process Explanation-The recirculation laminar Airflow Workstations are constructed as a true laminar airflow cabinet by creating a unidirectional flow of air travelling along parallel flow lines at a constant velocity. This yields in minimizing air turbulence within the operators work area. Construction details-The equipment is fabricated made from rectangular/square pipe than fix with water proof thick board covered with mica. Table top is covered with stainless steel (SS-316) sheet. Front door is folding type & Side panel are fixed and made of clear thick plexi glass sheet. Illumination- The working is illuminated by fluorescent lightings fitted to the unit. Moreover optimal wattage ultra violet light is also incorporated into the illumination panel of our laminar air flow that ensures high standard of cleanliness in our equipments. Noise level-Our recirculation laminar air flow bench are fabricated to ensure minimum possible noise and vibration levels. Salient features Larger working area Easy to use Accurate functioning User friendly Light weight Applications Bio-assays and sterility testing Microbiological manipulations Animal husbandry Biotechnology microelectronics Technical specifications Cabinet construction Industrial grade mica clad wooden board Frequency 50 Nominal voltage 220-230 volts Air flow Unidirectional Noise pressure(dB) (A) <54dB Pre filter unit Washable pre filter unit Illumination Fluorescent light illumination greater than 800 lux Power Requirements 500-750 watts Internal work space (mm) 600*600*600 900*600*600 1200*600*600 1800mmx Standard Models Model No. Size (LXW) ACM-917A 900X900 ACM- 917B 1200X900 ACM- 917C 1200X1200 ACM- 917D 1200X2400

Weiber horizontal laminar flow workstations are designed to protect the product within the work area from airborne particulates in the ambient air. The regulated efflux of custom made laminar airflow supplies the work zone with ISO Class 3 air cleanliness to offer the best product production by a clean bench in the industry. Weiber is a manufacturer, supplier, exporters and distributor of supreme quality horizontal laminar air flow. Weiber specializes in both standard and customized horizontal laminar air flow. Our versatile unit is useful for various works that require maintenance of the cleanness and purity like plant tissue culture, examination and experimentation of precision electronic parts, medical science, entomology, pharmacy, agriculture sector, seed science, veterinary science. Process Explanation -These microprocessor based units ensures to provide protection to products and samples kept in it, with a parallel flow of clean air through filters situated at the rear of the cabinet. The standard HEPA filters in the cabinets are 99.997% efficient at 0.3 microns. Construction Details - Our modular units are fabricated of industrial grade wooden boards covered with mica sheets. The inner portion of all our wooden laminar air flows is painted with epoxy paint coating for extra long life. The Floor standing working table is made of heavy gauge stainless steel sheet of grade SS-304. The side panels made glass sheets are mounted on anodized aluminum frames. Noise Level - These ceiling mounted laminar air flow units are designed to ensure minimum possible noise and vibration levels. Illumination - The fluorescent light housing is externally mounted to provide optimum lighting into the work area. The acrylic top and side panels allow for additional ambient light and visibility into the work area. Applications Microbiological applications Hospitals Pharmaceutical. Food Beverage Medical application Salient Features Durable & cost effective Fluorescent tube light Suitable motor blowing assembly Ergonomic considerations Best quality at a reasonable price Advanced & automatic CE marked & NABL certified Technical Specifications: Cabinet construction Industrial grade mica clad wooden board Frequency 50 Nominal voltage 220-230 volts Air flow Unidirectional Noise pressure(dB) (A) <54dB Pre filter unit Washable pre filter unit Illumination Fluorescent light illumination greater than 800 Lux Power Requirements 500-750 watts Internal work space (mm) 600*600*600 900*600*600 1200*600*600 1800mmx

Weiber manufactures supreme quality horizontal laminar air flow cabinets with bottom stand arrangement in different design configurations and materials of construction to meet your exact requirements. All of our NABL certified Work Stations feature HEPA or ULPA Fan filter units, recessed lights, clear acrylic side panels to contain the airflow and adjustable solid state airflow control. Weiber tailor made Air flow hoods are also available in customized designs. Weiber Bench Top Laminar Air Flow is CE marked and has acquired NSF certification. Weiber offer calibration service and onsite validation of Clean Air System. Moreover Our Modular Units Provide Ultra -clean working conditions for medical, general laboratory and the manufacture of sensitive electronic devices and are available in various dimensions and specifications. The use of polypropylene offers immunity to corrosion, resistance to acids and solvents, non-conductive properties, and a minimum of maintenance. Process Explanation - An air barrier is drawn through the front opening and recirculated with the down flow air, 70% of the air is returned to the work area through the main HEPA filter with 30% discharged back into the environment through an air filter with a gravimetric efficiency of 99% on 3µ particles. Construction Details -Anodized aluminum frames with clear acrylic, polypropylene or stainless steel side and rear panels. Completely self-contained, they function effectively in an uncontrolled area. Special custom products are available without the custom cost for application specific projects. Illumination - The energy efficient units are provided with adequate illumination at the work table by means of fluorescent lights panel concealed at the upper portion of the unit along with Ultra violet germicidal light. Noise Level -Our automatic and advanced equipments are fabricated to ensure minimum possible noise and vibration levels. Salient Features Equipment made of stainless steel 304L Portable and economical system Reduced floor space requirements Vibration arrestance Low maintenance Microprocessor based controller Stainless steel construction Applications Chemical Medical Food manufacturing Food industry Forensics Microbiology and Tissue culture lab Entomology Veterinary and seed sciences Pathology Technical Specifications Cabinet construction Industrial grade mica clad wooden board Frequency 50 Nominal voltage 220-230 volts Air flow Unidirectional Noise pressure(dB) (A) <54dB Pre filter unit Washable pre filter unit Illumination Fluorescent light illumination greater than 800 lux Power Requirements 500-750 watts Internal work space (mm) 600*600*600 900*600*600 1200*600*600 1800mmx