Our Products
ThePersonnel Air Showerfrom Weiber are fully self-contained units, designed to provide complete decontamination solutions for various clean room applications. They are ideally installed at the entrance of a clean room or controlled environment chamber to minimize the entry of dust and particulate matters inside the clean room via the clothes and skin surfaces of the personnel. OurClean Room Air Showerfeature programmable operating modes for flexible application and microprocessor based controller for precise supervision of the operating parameters. They use highly efficient pre-filters and HEPA filters for maintaining highly sterile working environments and an integrated fan/blower assembly to provide high velocity air streams for maximum scrubbing action against dust and particulate matters adherent on the exposed skin, clothes and material surfaces.
3 types of configurations are available:
One side flow:The unit allows one-way operation, with the clean side door locked and the grey side door unlocked at the idle state. This mode of operation helps in controlling the flow of traffic in and out of the clean room for maintaining maximum sterility in the working area.
Two side flow:The unit allows both side flows, allowing theAir Showersto be activated in both the directions. The user can exit through the clean room door or the grey side door, without compromising the sanctity of the clean air environment. This mode of operation prevents the egress of harmful contaminants from the clean room to the outside environment, making the unit particularly useful in pharmaceutical industries, animal research laboratories and other applications that require working with harmful and biohazardous substances.
Tower flow:the flow is from the upper roof of the shower.
The fully automatic operation prevents the need for manual switching on/off of the air shower cycle and the shower time, providing an unmatched ease of use. The incorporated safety features such as magnetically operated interlocked doors, the auto reset feature and an array of alarms and LED indicators for actual and set parameters prevent accidental lockouts and ensure smooth functioning of the unit.
Constructions | Stainless Steel |
Operation Time (Adjustable) | 0-9,990 seconds |
Pre Filter | Washable pre-filter unit (Non-WovenSynthetic Polyester) |
HEPA Filters | Glass pleated non-woven fabric filter having 99.99% efficiency 0.3 micron particle size. |
Air Flow | One side/two side/tower flow/multidirectional |
Face velocity | 6000 ft./min + 20 feet |
Air Flow Control | Solid State Control Unit |
Illumination | Fluorescent light illumination greater than 800 lux on work table |
Blower Assembly | Centrifugal lubricated bearing type ISI marked assembly |
Noise level | Noise level less than 60 dB |
Add on Features | Sequential feature operation by door mat magnetic switch. |
Power Requirements | 500 watts – 950 watts (Model specific) |
Nominal voltage | 220-230 Volts, |
Frequency | 50/60 Hz |
Material Handling Air Showerare self-contained units, installed at the entrance of a clean room and other controlled environment chambers for minimizing the entry of dust particles and other particulate matters into the working area. TheMaterial Handling Air Showeris designed to provide and maintain clean room conditions for research applications and particle sensitive manufacturing processes. These energy efficient units are fully self-contained and well equipped to provide and sustain a highly sterile working environment. Our versatileAir Showersare quite adept at controlling the level of contamination for particle sensitive processes such as disc drive and semiconductor manufacturing, pharmaceutical drug testing and for research applications involving molecular biology and biochemical experiments, cell and tissue culture experiments etc.
They are available in both standard and customized designs to suit the requirements of the industry. The entireair showerassembly is HEPA/ULPA filtered, pre-wired and tested, ready to use with a simple plug-in, therefore providing an unmatched ease of operation. Moreover, the use of high quality construction materials ensures unparalleled manufacturing quality, whereas the highly efficient blowers and motors ensure long lasting dependable results.
3 types of configurations are available:
One side flow:The unit allows one-way operation, with the clean side door locked and the grey side door unlocked at the idle state. This mode of operation helps in controlling the flow of traffic in and out of the clean room for maintaining maximum sterility in the working area.
Two side flow:The unit allows both side flows, allowing the air showers to be activated in both the directions. The user can exit through the clean room door or the grey side door, without compromising the sanctity of the clean air environment. This mode of operation prevents the egress of harmful contaminants from the clean room to the outside environment, making the unit particularly useful in pharmaceutical industries, animal research laboratories and other applications that require working with harmful and biohazardous substances.
Tower flow:the flow is from the upper roof of the shower.
Constructions | Stainless Steel |
Operation Time (Adjustable) | 0-9,990 seconds |
Pre Filter | Washable pre-filter unit (Non-WovenSynthetic Polyester) |
HEPA Filters | Glass pleated non-woven fabric filter having 99.99% efficiency 0.3 micron particle size. |
Air Flow | One side/two side/tower flow/multidirectional |
Face velocity | 6000 ft./min + 20 feet |
Air Flow Control | Solid State Control Unit |
Illumination | Fluorescent light illumination greater than 800 lux on work table |
Blower Assembly | Centrifugal lubricated bearing type ISI marked assembly |
Noise level | Noise level less than 60 dB |
Add on Features | Sequential feature operation by door mat magnetic switch. |
Power Requirements | 500 watts – 950 watts (Model specific) |
Nominal voltage | 220-230 Volts, |
Frequency | 50/60 Hz |
Vertical Laminar Air Floware conceptualized to provide a work area completely bathed in high efficiency perfect air, which is free from any kind of particulate contamination or impurities. These units are ideally suited in all the applications, requiring protection of biological specimens or products from the possible contamination during the process or test. OurLaminar Air Flow Benchis fast gaining popularity in other fields, such as pharmaceutical production, electronic industries and various other manufacturing applications.
A vertical clean bench pushes air through a HEPA filter which is located at the top of enclosure. The air is directed downward onto the work surface at a constant speed.
It 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.
A vertical clean bench, on the other hand, offers a pivoting glass sash as a safety measure. This sash offers personal protection and a physical barrier when working with chemicals. Vertical clean benches are common place in microbiology, forensic, biotech and many other industries, which utilizes them during procedures that require clean work area.
Cabinet construction | SS-304/PCRC SHEET |
Frequency | 50Hz |
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 |
Horizontal Laminar Flowworkstations 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 5 air cleanliness to offer the best product production by a clean bench in the industry. TheHorizontal Laminar Flowworkstations pushes the air through a HEPA filter and directs the filtered air horizontally over the work surface at a constant speed, toward the operator.
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.
Horizontal Laminar Air Flowgenerally have a taller and therefore a larger loading and working area. This allows for instruments, like microscopes to be placed inside. They are typically the preferred selection for plant tissue culture, media plate preparation, electronics inspection, medical device assembly and pharmacy drug preparation. Because they do not provide protection to the user, they should not be used in conjunction with biohazardous material, toxins or radionuclides. One of the key benefits is the absence of a sash, which is an advantage when placing instruments and equipment inside. This cabinet also known asLaminar Air Flow Cabinet.
Cabinet construction | SS-304/PCRC SHEET |
Frequency | 50Hz |
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 |
Clean Stoker for Clean Room is designed to maintain the cleanliness integrity of clean room garments during storage. It can effectively purge and remove particles such as lint and dust ingress on the clothing fabric.
Clean Room Stoker features a quiet, direct drive, variable- speed blower mounted above a HEPA filter rated 99.99%0.3m, and delivers a continuous downstream that block the inrush of contaminants into the storage area, as a result, helps garments virtually free of particulates. Door of the scientific equipment is made available to make movable and curtain type.
Main Body | Steel Plate with stoving varnish or stainless steel |
Containment | PVC or toughened glass |
Door | Curtain or movable door |
Clothes Hange | SUS304 or plastic |
Capacity | 20 pcs clean clothes |
Cleanness | Class 100 |
Overlength | Class 100 |
Fuel | Electric |
Machine Type | High Pressure Cleaner |