Laminar Air Flow

Product Details:

Pharmaceutical Industry• Used during powder handling operations like sampling, dispensing, and charging of raw materials.• Prevents airborne contaminants from entering sterile zones.• Biotech & Chemical Labs• Protects operators from exposure to hazardous aerosols, vapors, or dust.• Ensures safe working conditions during sensitive procedures.• Cleanroom Environments• Maintains controlled airflow to minimize cross-contamination between product lines or processes.• Often installed in aseptic processing areas and filling lines.• Hospitals & Healthcare Facilities• Used in isolation rooms or drug compounding areas to protect staff and maintain sterility.

Additional Information:

• Production Capacity: 5 TO 10 FOR MONTHE
• Delivery Time: 3 TO 4 WEEKS
• Packaging Details: GOOD PACKIN COVERS

Product Details:

An Operator Protection Laminar Air Flow (LAF) Unit, also known as a Reverse Laminar Air Flow (RLAF) or Downflow Booth, is a system designed to create a barrier that protects the operator and the surrounding environment from airborne particles generated during open handling of powders and hazardous chemicals. It works by creating a downward, recirculating flow of HEPA-filtered air that captures dust and contaminants at the source and prevents them from entering the operator's breathing zone and the wider environment.                                          ⭐ Description of an Operator Protection Laminar Air Flow Unit

An Operator Protection LAF Unit is a workstation that uses HEPA-filtered laminar airflow, combined with air containment and exhaust filtration, to create a safe environment for handling hazardous or potent materials. The unit ensures the operator is not exposed to harmful airborne particles generated during the process.

It is commonly used for operations such as weighing, sampling, dispensing, or transferring powders.

�� Key Characteristics 1. Operator Safety Through Negative Pressure Containment

• Maintains negative pressure inside the working zone.

• Ensures any aerosol or airborne particle moves into the system—not toward the user.

• Protects the operator from exposure to potent compounds.

2. HEPA Filtration (Exhaust + Supply)

• Supply air passes through HEPA H13/H14 filters to create clean, laminar airflow.

• Exhaust air is also HEPA-filtered before release to the room or duct.

• Ensures hazardous particles do not escape.

3. Laminar (Unidirectional) Airflow

• Provides a smooth, controlled airflow (0.3–0.5 m/s).

• Minimizes turbulence, reducing the spread of airborne particulate.

• Helps create a high level of cleanliness inside the work zone.

4. Ergonomic, Enclosed Working Area

• Transparent front sash or sliding window for visibility.

• Stainless steel or powder-coated interior for easy cleaning.

• Adequate space for weighing and handling materials.

5. Low Noise & Low Vibration Design

• Ensures comfortable and safe working conditions.

• Important for precise weighing operations.

6. Lighting & Electrical Safety

• Built-in LED lights for clear visibility.

• Provision for electrical sockets and safe operation of equipment.

7. Compliant With Safety Guidelines

Meets industry standards such as:

• GMP (Good Manufacturing Practice)

• ISO 14644 (Cleanrooms)

• OSHA and local safety norms

• EU/WHO guidelines

�� Typical Components

• Pre-filter (G4/M5)

• HEPA filter (H13/H14)

• Blower-motor assembly

• Worktable (SS 304)

• Glass/sash front panel

• Negative pressure chamber

• Magnehelic gauge for pressure monitoring

• LED lighting

• Optional UV-C germicidal lamp

✔️ Benefits

• Protects operator from toxic airborne particles

• Maintains clean, controlled environment

• Effective containment without a full biosafety cabinet

• Energy-efficient and easy to maintain

• Suitable for cleanrooms and GMP facilities

Product Details:

An Environment Protection Laminar Air Flow (LAF) Unit is a specialized cleanroom equipment designed to provide a particle-free, contaminant-free, and sterile airflow environment by supplying HEPA-filtered laminar (unidirectional) airflow across the working zone.
It protects product, process, and environment from airborne contamination and is commonly used in pharmaceutical, laboratory, and microbiological applications.

⭐ 1. Construction

• Type: Horizontal LAF / Vertical LAF

• Body Material:

  • SS 304 (Standard)

  • SS 316 (Optional for high-grade pharma zones)

• Work Zone: SS 304 perforated table

• Side Panels: Toughened glass / SS panels

• Lighting: Cleanroom-type LED lights

⭐ 2. Airflow & Filtration Airflow Pattern

• Laminar airflow (unidirectional) ensures uniform clean air over workspace

• Air velocity: 0.45 ± 0.05 m/s

Filtration System

• Pre-Filter: EU4 (90% down to 10 micron)

• HEPA Filter: H13/H14 (99.97–99.997% at 0.3 micron)

• Ensures ISO 5 / Class 100 clean air conditions

⭐ 3. Blower System

• Dynamically & statically balanced motor-blower

• Low noise level (< 65 dB)

• Energy-efficient centrifugal / EC fan

⭐ 4. Control & Safety Features

• Differential Pressure Gauge (Magnehelic)

• UV Germicidal Lamp (Optional)

• Hour Meter

• Soft-touch or microprocessor control panel

• DOP/PAO Test Port for HEPA filter

⭐ 5. Features

• Provides high-grade clean air environment

• Prevents contamination of sensitive materials

• Stainless steel GMP-compliant design

• Low vibration and low noise

• Easy filter replacement through front access

• Suitable for sterile applications

• Lightweight and easy to install

⭐ 6. Applications

• Pharmaceutical preparation

• R&D laboratories

• Microbiology testing

• Vaccine preparation

• Electronics assembly

• Quality control

• Powder handling & sampling

.

Product Details:

Vertical Laminar Air Flow, we manufacture, supply using best quality materials. The Vertical Laminar Air Flow Unit offered by us is widely demand owing to its high end performance and reliability. Moreover, effort able price has been fixed for the Vertical Laminar Air Flow.

 

Specifications

• High product protection by provision of ISO Class 5 particle free work area
• Able enough to handle critical process
• Protection for the samples and processes
• The work area is incessantly supplied with positive pressure HEPA filtered horizontal air flow
• vertical unidirectional airflow peed prevents contamination from operator and environment to work area
• Made available in powder coated Mild Steel and SS 304 / SS 316
• EU6 – Prefilter (95% down to 5 micron)
• EU14 - HEPA Filter – Supply (99.999% down to 0.3 micron)
• Dynamically balanced Motor-blower provided with suspension arrangement to minimize the noise level
• SS work table with due reinforcement
• Glass side panels
• Fluorescent Light with milky white diffuser
• Differential Pressure Gauge : 1 No
• On / Off Switch
• Clean Down Timer with Operation HOLD indicator
• DOP Test Port
• 5/15 Amp switch socket for external equipment

 

Accessories:

• Front doors (hinged/pneumatic cylinder)
• SS Air / Gas Cock
• U. V. Light with Hour Meter
• Digital Pressure Gauge in lieu of Magnehelic Gauge

 

Suitable For:

• For handling of non hazardous products
• Sensible to dust
• Susceptible to contamination where operator protection not necessary

 

Operating Conditions:

• Air cleanliness : ISO Class 5 (ISO 14644-1:1999 (E))
• Light intensity : > 300 lux

 

Other model details:

• Model: LCAT-CSVF-36-24
• Hepa Filter Area (L x W): 915 x 610 MM
• Work Area Dimension (L x W x H): 1015 x 760 x 685 MM

Product Details:

Vertical Laminar Air Flow Cabinet 

A Vertical Laminar Air Flow (LAF) Cabinet is a clean-air workstation designed to protect samples, products, and processes by supplying HEPA-filtered, vertical unidirectional airflow. It creates a sterile ISO Class 5 (Class 100) environment ideal for pharmaceutical, laboratory, and research applications.

⭐ 1. Construction

• Design: Floor-standing or tabletop vertical LAF

• Material of Construction (MOC):

  • SS 304 (Standard)

  • SS 316 (Optional for high-grade sterile applications)

• Side Panels:

  • Toughened glass or SS panels

• Work Table:

  • SS 304 perforated top

  • Airtight and easy-to-clean surface

• Front Shutter:

  • Manual or counterbalanced sliding toughened glass

⭐ 2. Airflow & FiltrationAirflow Pattern

• HEPA-filtered air flows from top to bottom

• Ensures laminar, uniform, sterile airflow

Filtration System

• Pre-Filter: EU-4 (90% down to 10 micron)

• HEPA Filter: H13/H14 efficiency

  • 99.97% – 99.997% @ 0.3 micron

• Air Velocity:

  • 0.45 ± 0.05 m/s

• Provides ISO Class 5 / Class 100 clean zone

⭐ 3. Blower / Motor Section

• Dynamically balanced centrifugal/EC motor

• Low noise operation (<65 dB)

• High airflow with low vibration

• Long-life, energy-efficient blower

⭐ 4. Controls & Monitoring

• Microprocessor-based or soft-touch control panel

• UV lamp for sterilization (with safety interlock)

• LED light for bright workspace

• Magnehelic gauge for filter pressure monitoring

• Hour meter for UV/HEPA usage

• On/Off controls for blower, UV, and lights

• DOP/PAO test port for HEPA validation

⭐ 5. Key Features

• Ensures particle-free, sterile airflow

• Protects products from microbiological contamination

• GMP-compliant design

• Ergonomic and user-friendly structure

• Scratch-resistant stainless steel work area

• Low noise, low vibration performance

• Easy filter replacement and maintenance

⭐ 6. Applications

 

• Pharmaceutical testing & sample preparation

• Microbiology & cell culture work

• Sterile compounding and dispensing

• QC & R&D laboratories

• Electronics assembly

• Medical device manufacturing

Product Details:

A Laminar Air Flow Cabinet is an enclosed bench especially designed to prevent contamination of biological samples, semiconductor wafers or any other sensitive material.

 

Here the Air is drawn through a HEPA Filter with a very smooth laminar flow. In this unit, we can generate free macroscopic fluctuations to remove the contaminants.

 

Specifications

• High-level Protection by ISO Class 5 Particle
• Can handle critical Processes
• Positive Pressure applied with HEPA Filter
• Laminarity handles the cross contamination.
• A Two-Stage Filtration
• Available in powdered Coated Mild Steel
• Prefilter EU6 which is (95% down to 5 microns)
• Differential Pressure Gauge
• On –OFF Switch for Motor
• Toughened Side Panels
• Fluorescent Light
• DOP Test Port
• HEPA Filter EU14 which is (99.999% down to 0.3 microns)
• SS 304 work table with due reinforcement
• Single-phase switch socket for external equipment (5/15 Amp)

 

Options And Accessories:

• Front entryways (pivoted/pneumatic barrel)
• U. V. Light with Hour Meter
• Air/Gas Cock
• Night Mode Operation
• Filter blocked alerts (perceptible and noticeable)
• Velocity show with alerts (perceptible and noticeable)
• Explosion verification electrics for Flame-evidence applications

 

Suitable For:

• For treatment of non-dangerous items
• Micromechanics
• Sensible to clean
• Optics
• Injectable medicines
• Cell and tissue cultures
• Food sample preparation for sterility testing
• Sterile packaging
• Electronics
• I.V. pharmacy preparations

 

Operating Conditions:

• Air cleanliness : ISO Class 5 (ISO 14644-1:1999 (E)

Other model details:

 

Product Details:

Moc: SS 304 ,GIPC CNC bending entire structureOther Components :-a) Blower with motor Eyyani /Kruger Make -1 no.
b) G4 grade washable prefilter 95% down to 5μ.c) H14 grade minipleat HEPA filter - 1 No ( AAF/Ultrafil ) 1 Nod) Fresh Air filter G4 Grade Washable - 450 x 450 x 50mm.e) Micro controllerf) 2' UV light (Philips Make/equilent) along with digital Hourmeter ( Selec 412 )g) 2' LED Tube light set ( Wipro/equilent )h )Magnehelic guage (dial type) ( 0-50 dwyer Make ) -1 No

Additional Information:

• Production Capacity: 20
• Delivery Time: 15 DAYS
• Packaging Details: AS PER DISCUSSION

Product Details:

Reverse Laminar Air Flow is ideal for Operator Protection, Product Protection and Environment Protection. Based on the smooth working profile and high-end performance of our Reverse Laminar Air Flow, Furthermore, Reverse Laminar Air Flow can be customized to suit the precise requirements of the clients.

 

Specifications

• Maximum protection from airborne contaminants produced at the time of powder handling operations such as charging, sampling, and dispensing
• Powder coated Mild Steel, SS 304 / SS 316
• Down flow booth functions on a recirculatory airflow principle
• At the base of the rear wall there is Pre filter to capture the airborne generated contaminants. Intake velocity at pre filters increases to offer scavenging effect
• Continuous, clean, laminar down flow of Class 100 air supplied to work area in order to suppress
• Any dust clouds produced during open powder processing
• And eradicate and capture airborne particles from the operator's breathing zone
• Triple Stage filtration
• EU6 – Prefilter (95% down to 5 micron)
• EU14 - HEPA Filter – Supply (99.999% down to 0.3 micron)
• EU7 – INTERMEDIATE FILTER – Supply / Exhaust (95% down to 3 micron)
• Balanced Motor-blower with suspension arrangement for diminishing the noise level
• Internal covings for easy cleaning
• SS 304 Double walled Side Panels
• DOP Test port at upstream of HEPA filter
• Differential Pressure Gauge : 3 Nos to monitor pressure drop across three stages of filters
• On / Off Switch for Motor
• 5/15 Amp Switch Socket for external equipment
• Fluorescent Light with Milky White Diffuser

 

Accessories Made Available:

• Magnehelic Gauge with High / Low Indicators
• Digital Pressure Gauge
• Flame Proof Execution
• Double skin side panels with view windows.
• Front Anti Static PVC Curtains
• SS stand alone table for keeping Weighing Balance.
• Feather touch Based Control System
• SS 304 Worktable with due reinforcement