Product Details:
Brand | Weiber |
Filter Type | 99.99% efficient HEPA |
Power | 120VAC,60Hz or 220VAC,50Hz,depending on component selection. Power outlets available for process |
Dimension | 4' x 2' x 2',5' x 21/2 x 21/2,6' x 3' x 3' |
Air Flow | Unidirectional |
Air Flow Control | Three Step Air Flow Speed Controller |
Blower Assembly | Centrifugal Lubricated Bearing Type Isi Marked Assembly |
Power Requirements | 500 watts -750 watts( model specific) |
Nominal Voltage | 220- 230 volts,50Hz single phase |
Frequency | 50 Hz |
Construction | All stress-relieved white polypropylene,0.5" (13 mm) thick or all 304 stainless steel. |
Exhaust | Ducted through a standard 10" (254 mm)-diameter flange positioned at the top rear of the cabinet |
Drain | 2" NPT female,located at bottom of sub-deck plenum. |
Illuminator | 800 lux |
Controls | Instrument panel provides power switch,power indicating light,light switch,static pressure exhaus |
Noise Factor | 50 dBA |
Fume hood wet process are specially designed for the use in semiconductor research and manufacturing where tanks, rinsers, heated baths require control modules. These equipments work with a lower exhaust blower to provide a means of removal of toxic fumes and odors. These equipments have a wide range of applications in several research and development organizations, medical laboratories, or for industrial applications. These equipments also known as Semi Conductor Wet Bench.
These self-contained Wet Processing Cabinets provide the perfect turnkey solution for a wide range of cleaning and processing requirements. This Cabinets also known as Wet Bench.
Available in polypropylene/SS-304 Wet Process Station from WEIBER manufactures both standard and customized microprocessor based Floor standing equipments. The fume hoods with PP construction are FRP lined and epoxy coated.
Standards Compiled:
Special Features:
Construction Details:
Fume hood wet process are manufactured with all white structural polypropylene/SS-304, which is corrosion resistant. All modular fume hoods are provided with sliding sash made of special grade shatter proof glass duly framed in wooden/ aluminum frame with sliding motion and counter weight balanced mechanism.
Noise and Sound Levels
Our stainless steel fume hoods are designed with lower noise levels and the performance of these fume hoods are comparatively better than the industry standards of 60db, and approximately 15cm distance from the sash.
Volume of exhaust
It is generally known that fume hoods are capable of maintaining a constant exhaust volume.
Illumination levels at work space
Our fume hoods wet process makes sure that a maximum of 800 lux light is available on the work table through diffuser fluorescent light arrangement.
Exhaust assembly
These fume hoods wet process are incorporated with an extremely durable and b exhaust system that generally persists a range of 500-1250 CM. These exhaust assembly comprises of balanced centrifugal impellers that are combined with a heavy duty three phase motor of Crompton greaves.
Exhaust ducting
These fume hoods wet process are also integrated with a FRP ducting of required dimension as per the requirements of the user.
Product Details:
Brand | Weiber |
Frequency | 50 Hz |
Noise Level | Noise level less than 60 db |
Constructions | Thick PCRC, pre coated corrosion resistant GI sheet |
Table | Stainless steel sheet table of ss-304 grade/ fortified acid proof glazed tiles |
Sink | Stainless steel sink with tap |
Coating | Epoxy coating/ FRP lined |
Air Flow | Unidirectional |
Air Flow Control | Three step air flow speed controller |
Blower Assembly | Centrifugal lubricated bearing type ISI marked assembly |
Illumination | Fluorescent light illumination greater than 800 lux on work table. |
Power Requirements | 500 watts -750 watts( model specific) |
Nominal Voltage | 220- 230 volts, 50Hz single phase |
Walk in fume hood is a regarded as a great way to handle odors and toxic fumes from processing units and distillation assemblies. These floor standing fume hoods can feature services like air, gas, nitrogen or any other type of gas. Weiber mobile fume hoods are ducted or ductless as per choice, microprocessor based, advanced and CE marked equipments are designed for both laboratory and industrial application like:
Compatible Standards:
Special Features:
Operating Principle:
Fume-hoods draw air out of the rooms they are installed in. There needs to be an adequate volume of air available or the fume-hood will not be able to draw a sufficient volume of air to function properly. Protect you from fumes you are working with. The fan sucks in the air toward the duct inside of the fume hood and exhaust outside.
Testing Procedures of Containment
Fume hoods are specifically to decrease the loss of static pressure at a given baffle opening position. According to the standard procedures the average loss of static pressure at any given four points at ninety degree and 3 duct dia from the fume hood, that will not exceed 75 feet per minute at 0.25 inch, with full slash opening and face velocity of 100 feet per minute.
Product Details:
Exhaust | 500 cFM-1250cFM |
Brand | Weiber |
Exterior And Interior Construction | Structural Polypropylene |
Static Exhaust | 20mm-38mm |
Exhaust Duct | 102x610 mm |
Power Requirements | 230V,50 Hz |
Down Flow Velocity | 60 LFPM (0.30 m/s) |
Inflow Velocity | 105 LFPM (0.53 m/s) |
Polypropylene Fume Hood for high acid and trace metal analysis use. WEIBER offers a range of Pp Fume Hood constructed from all white stress-relieved, acid resistant, non-corrosive polypropylene. These hoods are specially engineered for use with harsh corrosive acids. They are available as conventional total exhaust hoods providing only operator protection, and as HEPA-filtered laminar flow fume hoods providing both operator and product protection.
Constructed almost entirely of polypropylene, this fume hood contains the Zero Leak Airflow System, available only from. The system prevents uneven particulate loading by eliminating direct blasts to the HEPA filter, dispensing air over 100% of the surface. These cabinets meet Federal Standard 209e, Class 10 air quality conditions, and have been independently tested for containment properties in accordance to ASHRAE Standard 110-1995 for Fume Hoods.
Compatible Standards:
Special Features:
Product Details:
Brand | Weiber |
Application | Free Standing Emergency Shower. |
Shower Head | 10" Diameter Plastic. |
Valve | 1" Ips Chrome Plated Brass Stay-open Ball Valve. Valve Is Us-made With Chrome Plated Brass Ball |
Supply | 1-1/4" Npt Female Top Or Side Inlet. |
WEIBER Emergency Shower are equipments that are designed to remove contamination from personnel prior to entering a clean room and are available in both standard and customized models. These provides on-the-spot decontamination. Laboratory Emergency Shower are a combination of stainless steel that will be accord with the lustration grade, firm and resistant chemical. These are suitable for cleaning eyes, face, hands, and spray head can be used for washing the whole body. Eye wash and spray shower can be used at the same time or they can be used separately. Switch of the spray shower is placed at the top of the handle and the flow is steady and simple.
Accidental chemical exposures can still occur even with good engineering controls and safety precautions. As a result, it is essential to look beyond the use of goggles, face shields, and procedures for using personal protective equipment. Emergency showers and eyewash stations are a necessary backup to minimize the effects of accident exposure to chemicals.
Emergency Showers can also be used effectively in extinguishing clothing fires or for flushing contaminants off clothing.
Compatible Standards:
Special Features:
Product Details:
Brand | Weiber |
Temperature Range | 5 deg C to 50 deg C (without irradiation) and 10 deg C to 50 deg C (with irradiation) |
Humidity Range | 20% to 80% RH |
Construction | Stainless steel (304) interiors,Thick PCRC sheets for external surfaces |
Insulation | Mineral glass wool or PUF insulation |
Controller | HMI+PLC |
Temperature Sensitivity | +/- 1 deg C/min |
Ramp Up Rate | +/- 1 deg C/min |
Cool Down Rate | +/- 1 deg C/min |
Temperature Sensorn | PT 100 |
CO2 Range | 300-5,000 ppm |
CO2 Sensor | Nondispersive infrared (NDIR) gas sensors,it is a highly integrated analysis system for monitoring |
The Walk in Hydroponics Test Chamber from Weiber are fully enclosed, self-contained plant growth chambers, designed to provide a cost effective solution to getting bigger harvests in smaller spaces and less time. These equipments use advanced technological features and an energy efficient design to provide optimum growth conditions for all stages of plant growth. They are designed to meet all the ventilation, lighting and temperature requirements for different plant species, providing a safe and aesthetic area for growing different types of plants in an aerated solution of nutrients.
These growth chambers provide a standard technique for growing plants in an artificial laboratory environment for various biological research and teaching applications. They come equipped with a nutrient reservoir featuring a customized lid inside the chamber with enough built-in capacity. The plants absorb the nutrients though their roots that remain submerged into a dilute solution containing organic or inorganic nutrients to meet their entire nutrient requirement. Since plant growth can also be affected considerably due to inadequate lighting, these hydroponics chambers also come equipped with an efficient lighting system fitted at the top of the chamber. They might use compact fluorescent bulbs for reduced energy consumption, LED grow lights or more reliable HID bulbs to provide solar energy for enabling plant photosynthesis. The whole cabinet is lined with foil for maximum reflection of light back at the plants and features a transparent window in the front for increased visibility.
Special Features:
Product Details:
Brand | Weiber |
Frequency | 50Hz |
Noise Level | Noise level less than 60 db |
Dimension | 4' x 2' x 2', 5' x 21/2 x 21/2, 6' x 3' x 3' |
Constructions | Thick PCRC, pre coated corrosion resistant GI sheet |
Table | Stainless steel sheet table of ss-304 grade/ fortified acid proof glazed tiles |
Sink | Stainless steel sink with tap |
Coating | Epoxy coating/ FRP lined |
Air Flow | Unidirectional |
Air Flow Control | Three step air flow speed controller |
Blower Assembly | Centrifugal lubricated bearing type ISI marked assembly |
Illumination | Fluorescent light illumination greater than 800 lux on work table. |
Power Requirements | 500 watts -750 watts( model specific) |
Nominal Voltage | 220- 230 volts, 50Hz single phase |
Fume Hoods are equipments that are used to ensure safety for the user as they won’t be exposed to too many hazardous and dangerous fumes. Fume Hood capture the fumes/effluents released during any given experiment, contain them in the enclosure and then emit through their well-designed exhaust system.
We specialize in standard Fume Hood and customized Chemical Fume Hood. Fume hoods typically protect only the user, and are most commonly used in laboratories where hazardous or noxious chemicals are released during testing, research, development or teaching. They are also used in industrial applications or other activities where hazardous or noxious vapors, gases or dusts are generated or released.
Standards Compiled:
Special Features:
Opearating Principle:
Fume-hoods draw air out of the rooms they are installed in. The fan sucks in the air toward the duct and exhaust outside
Testing Procedures of Containment
Fume hoods are specifically to decrease the loss of static pressure at a given baffle opening position. According to the standard procedures the average loss of static pressure at any given four points at ninety degree and 3 duct dia from the fume hood, that will not exceed 75 feet per minute at 0.25 inch, with full slash opening and face velocity of 100 feet per minute.
Product Details:
Brand | Weiber |
Frequency | 50Hz |
Noise Level | Noise level less than 60 d |
Working Size | 32,42,48 inches |
Constructions | Thick PCRC/SS-304/Polypropylene |
Coating | Epoxy coating/ FRP lined |
Air Flow Control | Three step air flow speed controller |
Blower Assembly | Centrifugal lubricated bearing type ISI marked assembly |
Illumination | Fluorescent light illumination greater than 800 lux on work table. |
Power Requirements | 500 watts -750 watts( model specific) |
Nominal Voltage | 220- 230 volts,50Hz single phase |
Construction Details:
Constructed of pre coated corrosion resistant GI sheet / SS-304
Noise and sound levels
Our fume hood ceilings are designed with lower noise levels and the performance of these fume hoods are comparatively better than the industry standards of 60db, and approximately 15cm distance from the sash.
Illumination levels at work space
Our fume hoods ceiling make sure that a maximum of 800 lux light is available on the work table through diffuser fluorescent light arrangement.
Exhaust assembly
These fume hoods ceiling are incorporated with an extremely durable and b exhaust system that generally persists a range of 500-1250 CM. These exhaust assembly comprises of balanced centrifugal impellers that are combined with a heavy duty three phase motor of Crompton greaves.
Exhaust ducting
These fume hood ceiling are also integrated with a FRP ducting of required dimension as per the requirements of the user.
Product Details:
Frequency | 50 Hz |
Noise Level | Noise Level Less Than 60 Db |
Brand | Weiber |
Dimension | 4' x 2' x 2',5' x 21/2 x 21/2,6' x 3' x 3' |
Constructions | Thick Pcrc,Pre Coated Corrosion Resistant Gi Sheet |
Nominal Voltage | 220- 230 Volts,50Hz Single Phase |
Table | Stainless Steel Sheet Table Of Ss-304 Grade/ Fortified Acid Proof Glazed Tiles |
Sink | Stainless Steel Sink With Tap |
Coating | Epoxy Coating/ FRP lined |
Air Flow | Unidirectional |
Air Flow Control | Three Step Air Flow Speed Controller |
Blower Assembly | Centrifugal Lubricated Bearing Type Isi Marked Assembly |
Illumination | Fluorescent Light Illumination Greater Than 800 Lux On Work Table. |
Power Requirements | 500 Watts -750 Watts( Model Specific) |
If you are concerned about duct corrosion, hazardous stack emissions or other environmental factors associated with a fume hood you may want to consider a scrubber. WEIBER Fume Hood Scrubber provides excellent air pollution control for water soluble chemicals present in the laboratory fume hood exhaust fumes. These Scrubber Fume Hood are designed to save space and provide effective air pollution control and operator safety protection for fume hoods. This is especially important for per chloric acid fume hoods, so as to prevent a build-up of potentially explosive perchlorate salts on the exhaust fan, as well as, on the exhaust ducting system.
Compatible Standards:
Special Features:
Working Principle:
Contaminated air from the fume hood enters the unit and passes through a packed bed then through the liquid spray section, a mist eliminator and then into the exhaust system for release outside the building. The scrubbing liquor is recirculated from the sump and back to the top of the system usinga pump. The air and the scrubbing liquor pass in a countercurrent fashion for efficient gas/liquid contact. Water soluble gases, vapors and aerosols are dissolved into the scrubbing liquor. Removal efficiencies for most water soluble acid and base laden airstreams is 95-98%. Particulates are also captured quite effectively by this type of scrubber.
Product Details:
Cabinet Construction | 16 Ga. welded CRS steel |
Power | 120V/60 hz/14 amp running or 208-240V/60 hz/8 amp running.Ten-foot power cord |
Casters | Two large 8" diameter semi-pneumatic (front) wheels and two heavy duty swivel casters (back) |
Controls | All models include control circuitry and thermal protection. |
Filter Access | Hinged side door |
Filter Cleaning | Self-Cleaning Reverse Pulse Jet System which utilizes a one inch diaphragm valve. |
Filter Gage | Dirty filter gage indicates pressure up to 10" H 2O |
Filtration | Two high efficiency cartridge filters 12 3/4" diameter x 22" 382 sq. ft. total |
Finish | Durable powder coat paint |
Noise Level | 73 dBa at 6' |
Weiber Laboratory Fume Extractor are widely used for removing smoke, fumes, mist, and fine powder. Mobile fume hood extractor is primarily designed for various pharmaceutical laboratories, various research and development industries and light duty industry. These CE marked equipments are extremely durable, reliable and easy to operate.
it uses an activated carbon filter and fan to remove the smoke, and noxious fumes, created from soldering and other chemical processes.
Fume Extractor includes a flame-retardant, self-supportive flex arm for easy and varied placement. Other benefits include small footprint, portability handle, heavy-duty casters for easy maneuverability, quick change pre-filter, and a variable speed controller. The product also known as Portable Fume Extractor.
it comes equipped with patented filtration media that is customized specifically for welding fume control. In most cases, HEPA filtration is utilized and is up to 99.97% efficient on particles 0.3 microns and larger. Other options include ASHRAE [up to 95% efficient on particles 0.5 microns and larger] and ULPA filtration media [up to 99.9995% efficient on particles 0.12 microns and larger].
Special Features:
Construction Details:
Made Of Carbon SteelFume Extractor comes equipped with patented filtration media that is customized specifically for welding fume control. In most cases, HEPA filtration is utilized and is up to 99.97% efficient on particles 0.3 microns and larger. Other options include ASHRAE [up to 95% efficient on particles 0.5 microns and larger] and ULPA filtration media [up to 99.9995% efficient on particles 0.12 microns and larger].
Product Details:
Brand | Weiber |
Frequency | 50 Hz |
Noise Level | Noise Level Less Than 60 Db |
Constructions | Thick PCRC, pre coated corrosion resistant GI sheet |
Table | Stainless Steel Sheet Table Of Ss-304 Grade/ Fortified Acid Proof Glazed Tiles |
Sink | Stainless Steel Sink With Tap |
Coating | Epoxy Coating/ FRP lined |
Air Flow | Unidirectional |
Air Flow Control | Three Step Air Flow Speed Controller |
Blower Assembly | Centrifugal Lubricated Bearing Type Isi Marked Assembly |
Illumination | Fluorescent Light Illumination Greater Than 800 Lux On Work Table. |
Power Requirements | 500 Watts -750 Watts( Model Specific) |
Nominal Voltage | 220- 230 Volts, 50Hz Single Phase |
Ductless Fume Hood provide protection to both laboratory personnel and the environment from toxic fumes. Ductless fume hoods are considered as independent systems that do not require connection to the extraction systems. Unlike conventional fume hoods, these hoods filter out chemical fumes and recycle air directly back to the laboratory, providing energy savings, personnel and environmental protection, convenience as you do not have to deal with complicated ducting systems, and mobility, since ductless hoods are independent systems which do not require connection to extraction systems.
With a Ductless Fume Hood it is essential that the filter medium be able to remove the particular hazardous or noxious material being used. As different filters are required for different materials, recirculating fume hoods should only be used when the hazard is well known and does not change.
Standards Compiled:
Special Features:
Operating Principle:
Ductless enclosure is a safety device used to protect laboratory workers when handling chemicals that pose an inhalation risk.
These enclosures are equipped with filtration technology that is specific to the type of chemicals handled. These filters capture toxic molecules and particles
evaporated in the hood and make it possible to:
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