Quotation on request
Coarse filters
Washable mesh-panel coarse filters in stainless steel, nylon and aluminium for the first filtration stage of air handling units, holding back large dust before finer stages.
Description
Coarse mesh filters are the first stage of an air handling system. A wave-folded, multi-layer metal or synthetic mesh forces the air to change direction repeatedly, so large particles are intercepted on the mesh before they reach finer filter stages. Three mesh materials cover different environments: stainless steel mesh for humid or corrosive duty, nylon mesh for chemical resistance, and aluminium mesh for high airflow and temperatures up to 300 °C. All three are washable and reusable.
Features
- Wave-folded multi-layer mesh for a larger dust-holding surface in a shallow frame.
- Stainless steel mesh resists corrosion in humid or aggressive environments.
- Nylon mesh resists acids, alkalis and salts and tolerates a wide temperature range.
- Aluminium mesh handles high airflow with low resistance and works up to 300 °C.
- Meshes are cleaned by rinsing or air-blow and reused instead of replaced.
Applications
- Intake and first-stage filtration in central air conditioning systems
- Pre-filtration upstream of medium and HEPA stages in cleanrooms
- Food processing, pharmaceutical and electronics workshops
- Industrial plants, warehouses and commercial buildings
Supply scope
What is supplied, and what stays with the buyer.
- Mesh-panel filters in the confirmed frame size, mesh material and frame construction.
- Choice of stainless steel, nylon or aluminium mesh matched to the operating environment.
- Installation into existing holding frames, and cleaning after installation, stay with the buyer.
Configurations
Fixed configurations that can be quoted.
A configuration code fixes the dimensions, electrical data, materials and documents. Quote requests that reference a code skip the specification round.
What we need to quote
Inputs that fix the configuration.
- 01
Frame size W×H×D (mm), measured at the holding frame, and the frame construction used
- 02
Mesh material and operating conditions (temperature, humidity, corrosive media present)
- 03
Rated airflow or face velocity at the filter location
- 04
Quantity and destination country or port
Documents
What ships with the quotation and the goods.
Documents are tied to configurations. Items marked as sent with the quotation are shared with qualified enquiries and are not published here.
- Specification sheetSpecification sheetBeing prepared
Packing and spare parts
Freight planning and first-line maintenance.
Packing
Packing data per unit is stated with each quoted configuration.
Spare parts
Spare parts are listed with each quoted configuration.
Request a quotation
Quote coarse filters as a fixed configuration.
A quotable request names the product family, the key specifications or the fact that they are still open, the quantity, the destination and who will install on site.