About Ductable Units Pre Filter from Pune Maharashtra
Ductable Units Pre Filter from Pune Maharashtra
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
NoSize inchesFlow(cfm)Size in inches Flow(cfm)
124 x 24 x 21000 24 x 24 x 1/2 500
224 x 24 x 42000 24 x 24 x 2 2000
320 x 20 x 61600 24 x 20 x 2 1600
424 x 24 x 62300 20 x 20 x 2 1400

Superior Construction for Industrial EnvironmentsOur pre filters are built with a selection of durable materials, including galvanized steel, CRCA powder coated surfaces, aluminum anodized, and SS304, ensuring exceptional longevity and resistance to corrosion. The robust box filter design makes them suitable for heavy-duty industrial applications and frequent use in demanding environments, contributing to reduced maintenance needs.
Effective Filtration for Clean, Healthy AirIncorporating microfiber filtration and high-quality mesh materials-synthetic non-woven, HDPE, and glass fibre-these pre filters efficiently capture larger particulates. Their performance safeguards sensitive downstream processes, maintains air quality standards, and extends the lifespan of secondary filters in complex HVAC systems across several industries.
FAQ's of Ductable Units Pre Filter from Pune Maharashtra:
Q: How do Ductable Units Pre Filters benefit HVAC systems in industrial settings?
A: These pre filters trap larger dust and airborne particles at the entry point of HVAC systems, thereby protecting finer filters and mechanical components from contamination. This process extends the system's operational life and improves overall air quality.
Q: What materials are used in the construction of these pre filters?
A: Ductable Units Pre Filters are crafted from durable materials such as galvanized steel, CRCA powder coated, aluminum anodized, or SS304. The mesh consists of synthetic non-woven, HDPE, or glass fibre, providing sturdy performance across varied operational conditions.
Q: When should pre filters be replaced or cleaned for optimal performance?
A: The recommended maintenance interval depends on the specific application environment and airborne particle levels, but generally, regular inspection every 1-3 months ensures they remain effective. Clogged filters should be replaced or cleaned to maintain proper airflow and filtration efficiency.
Q: Where are these pre filters commonly used?
A: These pre filters are widely used in pharmaceutical facilities, hospitals, hotels, malls, operating theaters, power plants, cement factories, steel and fertilizer plants, and the textile industry-all spaces where air quality is critical for operational safety and comfort.
Q: What is the process for installing a ductable unit pre filter?
A: Installation involves securely fitting the box filter into the designated section of the duct or HVAC system, ensuring an airtight seal. It is crucial to follow the manufacturer's instructions for effective placement and to prevent air bypass.
Q: How does the filtration grade as a pre filter impact system efficiency?
A: Serving as a pre filter, it removes coarse particulate matter before air passes through finer filters. This stage filtration reduces the burden on high-efficiency filters, extends their lifespan, and maintains optimal system efficiency.