Laminar Flow Workstation

Unidirectional streams of Class 100/Zero CFU air sweep through the work area to make it ultra clean and sterile.

Our Laminar Airflow Units are comparable with any of the popular makes in India. We calibrate the systems supplied by us at Site as the Institute of Environmental Sciences(IES)USA, US Federal Standard 209E etc. with Traceability to NABL. 

We make value for money equipment and we could be the only manufacturer in South India offering Annual Maintenance for these HEPA filtration systems. 

We use the latest High Tech Imported instruments for testing and Calibration of the Equipments at our Factory and at Site also.

benchMARK/standMARK are our popular Laminar Flow Units for Horizontal flow and Vertical flow respectively.

Our range finds application in Pharma Production, Powder filling, QC etc., Microbiology, Micro-Electronics & assembly, Patient Care, In-Vitro Fertilization, Biotechnology/Tissue Culture, Optics and Aerospace Research.

Standard Features:
• Construction: Metallic- CRCA powder coated and oven baked or fully stainless steel 304
• Filters: HEPA filter- Aluminium Separator type or state-of- the-art minipleat type to block 0.3µ & larger particles at an efficiency of upto 99.99% and pre-filter to block coarse particles in the range of 10-15µM
• Onsite Testing post-installation is also available
• Work Table: SS304 or Vibration-free dead table
• Lighting: Diffused fluorescent light
• Pressure Gauge : Inclined tube manometer or imported magnehelic gauge
• Germicidal Lamp : Ultra-Violet lamp
• Front door: Folding type or sliding type with UV stabilized Polycarbonate sash
• Motor-Blower: Designed for continuous operation with FHP motors & fully balanced aluminium impellers

Horizontal Laminar Flow Workstations
Models		Workspace Size (w x d x h)	Overall Size (W x D x H)	Weight (Approx.)
benchMARK-3		35"x24"x23"	40"x38"x54"	100KG
benchMARK-4		47"x24"x23"	52"x38"x54"	120KG
benchMARK-6		72"x24"x23"	76"x38"x54"	180KG
Vertical Laminar Flow Workstations
standMARK-3	35"x23"x24"		40"x28"x86"	100KG
standMARK-4	47"x23"x24"		52"x28"x86"	120KG
standMARK-6	72"x23"x24"		76"x28"x86"	200KG

Standard Performance
 • Air Flow: 90 to 130 feet per min
 • HEPA filter: to block 0.3µ and larger particles at a minimum efficiency of upto 99.99%
 • Cleanliness level - better than Class 100 as per US Fed. Std. 209E

Unidirectional streams of Class 100 / Zero CFU air sweep through the workarea to render it ultraclean and sterile. The inputs that go into the making of these systems are of the highest quality standards recommended by reputed international bodies such as the Institute of Environmental Sciences (IES) USA. benchMARK / standMARK are designed and built to perform under grueling work conditions over extended periods. The HEPA/ULPA filters used are made for enhanced performance and extended life. Onsite Testing during installation - a distinctive feature of MARKAIR - ensures that the equipment meets the specified performance standards. Annual Maintenance Programme from us, the manufacturers, ensures continued compliance in the years to come. Other variants of benchMARK and standMARK include Air tent for dust-free assembly and sterile filling areas, Powder Dispensing Booth with Reverse Laminar Flow, Wet Chemical Processing Stations with Vertical Laminar Flow, Ceiling suspended, plafond, Stand-mounted,Wall-mounted and other custom built models.

We are instrumental in offering a quality range of Horizontal Laminar Flow Benches. Manufactured using high-grade stainless steel, these are capable of releasing air, which is free from contamination and is absolutely streamlined during release.  We make use of quality components that are assembled in fabricated cabinets along with some other accessories such as a ultra-violet tube, which is used to sterilize the working area before & after usage.

Features :

• Airstream Series clean benches are useful for mycology, food microbiology, plant and mammalian cell culture, clinical pharmacy and hospital protocols, cleanrooms, semiconductor assembly, pharmaceutical, aerospace and medical devices industries, where product protection is required.
• ULPA filters (per IEST-RP-CC-001.3) tested to a typical efficiency of >99.999% for 0.1 to 0.3 micron particles are better than HEPA filters. ULPA filters last as long as conventional HEPA filters and have similar replacement costs. An additional disposable pre-filter traps large particles in the inflow air prior to reaching the main filter, protecting against damage and prolonging filter life. 
• All Bioclean products are manufactured for the most demanding laboratory applications. All components are designed for maximum chemical resistance and enhanced durability for a long service life. The main body of the clean bench is constructed of industrial grade electrogalvanized steel. 
• One-piece formed stainless steel work surface with a curved front edge is designed for maximum operator comfort. A raised edge at the back of the work zone prevents spills from damaging the filter. 
• Built-in warm white, electronically ballasted, 5000k lighting provides excellent illumination of the work zone and reduces operator fatigue. The reliable lighting system is zero-flicker and instant start. 
• Laminar Flow Clean Benches have been tested for cross-contamination and product protection using microbiological test methods adopted from EN12469. 
• Each clean bench is individually factory tested for safety and performance in accordance with international standards.

We have with us a complete range of Vertical Laminar Flow Benches in various specifications for our clients to choose from.  These are fabricated using high-grade IS 304 grade Stainless Steel, which is procured from some of the reputed companies. We make use of quality accessories like manometer, minhelic gauge, gas cock, castors, additional power sockets and power chords that are fitted in these benches for increasing the efficiency of the equipment.

Features:

• ISO Class 4 air cleanliness within work zone as per ISO 14644.1 (Equivalent to Class 10 as per US Federal Standard 209E, 10 times "cleaner" than the usual Class 100 classification on clean benches offered by the competition).
• High-quality polyester pre-filter and main ULPA filter with a typical efficiency of 99.9997% at MPPS and 99.9998% at both 0.3 and 0.12 microns provide the best product protection in the world; typical main ULPA filter lifespan is more than 3 years depending on the usage of the clean bench. 
• Mini-pleat separatorless ULPA filter technology reduces energy consumption and delivers increased laminar airflow uniformity for better product and cross contamination protection. 
• Integral filter metal guard on both sides prevents accidental damage to ULPA filter; seamless filter gasket is permanently molded on the filter frame and will not deteriorate over time; aerosol (DOP/PAO) challenge test port included.

Ceiling suspended laminar air flow (claf) are used for ot applications, pharma filling & packing line etc. Claf provides ultra clean sterile hepa filtered class 100 air in a isolated area where the highly sensitive process activities are carried-out.

claf available in complete stainless steel construction or gi construction with pu coated finish.

equipped with minipleat hepa with dynamically balanced ultra-low noise blowers for optimum airflow.  

Used in general labs for testing purpose these Table Top laminar flow cabinets provide reliable protection for samples and work processes for a multitude of applications. These cabinets are premium selection for discerning researcher, offering a combination of value, high quality construction, low operating noise levels, and a wide product range to suit all budgets, from the industry leader.