Ductable Units PRE Filters for Jaipur Rajasthan

About Ductable Units PRE Filters for Jaipur Rajasthan

Ductable Units Pre Filter manufactured from high density polyethylene mesh which has excellent washable properties as compared to other filter media.Since this filter encounters maximum dust loading, such washable property ensures longer service life of the filter. These filters can be offered in non woven synthetic media and can be supplied either in flange type or box (cassette) type construction. The filter can be supplied in MS, Aluminium or Stainless Steel frames.

Applications:Heating, Ventilation & Air Conditioning

• Thermal power plants
• Nuclear power plants, research organizations & nuclear installations
• Pharmaceutical industry
• Clean rooms
• Computer installations
• IC manufacture
• Aerospace applications

Usual sizes available are:

Pre filters10microns		Prefilters20microns
No	Size inches	Flow(cfm)	Size in inches	Flow(cfm)
1	24 x 24 x 2	1000	24 x 24 x 1/2	500
2	24 x 24 x 4	2000	24 x 24 x 2	2000
3	20 x 20 x 6	1600	24 x 20 x 2	1600
4	24 x 24 x 6	2300	20 x 20 x 2	1400

Versatile Panel Filter Construction

Each pre filter is designed as a robust panel filter with a choice of flange or box type. The frame material options include galvanized steel, CRCA powder coating, anodized aluminum, or SS304, making it adaptable to different operational requirements. The flexible construction and high durability make it ideal for various commercial and institutional settings in Rajasthan.


High-Efficiency Filtration Performance

Utilizing synthetic non-woven, HDPE, or glass fibre as filter media, these pre filters are engineered for excellent particulate efficiency (3-15 microns) with an arrestance rate of 90-99%. Suitable for BS EN 779 classes F5-F9 and Eurovent EU-5-EU-9 standards, they ensure superior air cleanliness, safeguarding sensitive environments and equipment.


Simple Maintenance and Longevity

Ease of maintenance is a hallmark of these pre filters. Their cleanable and washable design, coupled with fire retardant and moisture-resistant synthetic non-woven media, means longer service intervals and cost savings. High dust holding capacity further minimizes replacement frequency, enhancing operational efficiency.

FAQ's of Ductable Units PRE Filters for Jaipur Rajasthan:

Q: How are Ductable Unit Pre Filters installed and assembled?

A: These filters feature an easy assembly design and can be supplied as either flange-type or box-type units. Installation typically involves securing the panel filter within the duct or air handling unit, using the provided gasket (sponge, foam, or felt) and sealed (epoxy or foam) to ensure an airtight fit.

Q: What filter media options are available, and how do they benefit performance?

A: The available filter media include Synthetic Non Woven, HDPE, and Glass Fibre. Synthetic Non Woven media offer fire retardancy, moisture, fungi, and bacteria resistance, while all options provide high dust holding capacity and low initial pressure drops to maintain optimum airflow and efficiency.

Q: When should pre filters be used in an HVAC system?

A: Pre filters are essential in environments where high air cleanliness is required, such as hospitals, pharmaceutical units, operation theatres, hotels, and malls. They capture larger particulates before they reach finer filters or sensitive equipment, prolonging equipment life and ensuring compliance with air quality standards.

Q: Where can these pre filters be utilized most effectively in Jaipur, Rajasthan?

A: They are ideal for use in local pharmaceutical manufacturing units, hospitals (especially operating theatres), hotels, large shopping complexes, and infrastructure projects requiring advanced air filtration. Their durability and efficient performance suit the region's commercial and healthcare needs.

Q: What maintenance process is recommended for these pre filters?

A: The filters are designed for easy cleaning and washing. Routine maintenance involves removing the filter, cleaning or washing it according to the media type, and reinstalling it once dry. This process maximizes filter lifespan and efficiency while reducing operational costs.

Q: What are the key benefits of choosing these pre filters?

A: They offer fire retardant and moisture-resistant properties, resistance to fungi and bacteria, high dust holding capacity, low pressure drop, and ease of cleaning and maintenance. Their robust design guarantees reliable protection for sensitive environments at an optimal cost.