Cleanroom Equipments
DAH Healthcare Solution Pvt. Ltd. is a leading manufacturer and supplier of a comprehensive range of cleanroom equipment designed for effective contamination control and reliable operation in regulated environments. Our product portfolio includes pass boxes, air showers, laminar airflow units, fan filter units, sampling and dispensing booths, electrostatic air cleaners, biosafety cabinets, and other cleanroom solutions, all engineered using high-quality materials and hygienic finishes.
All equipment is designed in compliance with ISO 14644 and GMP guidelines, ensuring seamless integration with cleanroom architecture and HVAC systems. In addition to standard models, DAH also manufactures user-specific and custom-sized equipment tailored to individual process requirements, space constraints, and application needs. Backed by strong in-house engineering and manufacturing capabilities, DAH delivers robust, reliable, and application-specific cleanroom equipment that supports long-term performance and regulatory compliance.
Static Pass Box
Static Pass Boxes are non-powered material transfer units used between cleanroom areas of different cleanliness classifications. They are designed to prevent cross-contamination during material movement while maintaining pressure integrity between rooms.
Design & Construction
Interlocking System
Applications
Dynamic Pass Box
Dynamic Pass Boxes are powered material transfer units equipped with HEPA filtration to actively maintain clean conditions during transfer operations. These units are used where higher cleanliness assurance is required.
Airflow & Filtration
Construction & Controls
Performance Objective
Air Shower Systems (Personnel & Material)
DAH Healthcare Solution Pvt. Ltd. manufactures high-performance air showers designed to effectively remove surface contaminants from personnel and materials before entering controlled environments. These systems play a critical role in maintaining cleanroom cleanliness levels.
Our air showers utilize high-velocity, HEPA-filtered air jets strategically positioned to ensure thorough decontamination. The systems are provided with interlocked doors, automatic operation, and robust construction for continuous industrial use.
Air showers are available for personnel and material movement, manufactured in standard and customized sizes, and engineered to comply with ISO 14644 and GMP requirements for cleanroom applications.
Design Features
Performance Parameters
Operational Sequence
Laminar Air Flow Work Station
We at DAH offers laminar air flow (LAF) units designed to provide unidirectional, particle-free airflow for critical operations requiring high cleanliness levels. These units are suitable for cleanrooms, laboratories, and operation theatre applications.
Our laminar air flow units are available in vertical, horizontal, and ceiling-mounted configurations, incorporating HEPA H13 / H14 filtration to ensure uniform airflow and effective particle control. Units are designed for low noise operation, energy efficiency, and easy maintenance.
Manufactured using high-quality materials with hygienic finishes, DAH LAF units are available in standard formats or customized dimensions to match specific application and process needs.
Types Available
Technical Characteristics
Applications
Sampling & Dispensing Booths
Sampling and Dispensing Booths are designed for safe and controlled handling of powders and active ingredients, protecting both the operator and the product from contamination.
Airflow Principle
Design Features
Applications
Electrostatic Air Cleaners
DAH Healthcare Solution Pvt. Ltd. manufactures and supplies Electrostatic Air Cleaners designed to effectively remove fine airborne particles and enhance indoor air quality in cleanroom and controlled environments. These systems operate on the principle of electrostatic precipitation, where airborne contaminants are electrically charged and then captured on oppositely charged collector plates.
As air passes through the unit, both positively and negatively charged particles are attracted to and retained on high-efficiency collection cells, enabling effective removal of microscopic dust, smoke, and particulate matter. This technology allows high filtration efficiency with low pressure drop, reducing load on HVAC systems and improving overall energy performance.
These units are available in customized airflow capacities and configurations, supporting reliable, low-maintenance, and energy-efficient air purification in compliance with applicable air quality standards.
Technical Features
- Uses electrostatic precipitation with positive & negative particle charging to capture fine contaminants
- High-efficiency removal of dust, smoke, and microscopic airborne particles
- Low pressure drop design helps improve energy efficiency of HVAC systems
- Washable and reusable filter cells for long-term operation and cost savings
- Customizable unit size and airflow capacity for project-specific requirements
Application
- Cleanrooms and controlled environments for particulate reduction
- Hospitals, ICUs, and healthcare HVAC systems
- Operation theatres and critical sterile areas
- Pharmaceutical and laboratory air filtration support
- Banking and currency handling areas to control dust particles generated from currency notes
- Industrial and commercial indoor air quality improvement
Fan Filter Unit
FFUs are ceiling-mounted filtration units used in modular cleanrooms to provide localized HEPA-filtered airflow and achieve required cleanliness classifications.
Sterile Garment Storage Cabinets
We at DAH, designs and manufactures Sterile Garment Storage Cabinets to ensure contamination-free storage of cleanroom garments, accessories, and sterile apparel. These cabinets are specifically engineered to maintain the cleanliness of garments prior to use, preventing particle deposition and microbial contamination in controlled environments.
DAH sterile garment storage cabinets are suitable for pharmaceutical cleanrooms, healthcare facilities, biotechnology labs, and sterile manufacturing areas. Available in standard as well as user-specific custom sizes.
