Pre Filters Pleated Type

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MOQ : 12 Pieces

Pre Filters Pleated Type Specification

Pressure
Initial Pressure Drop 12 mm WG

Flow Rate
1000 4000 m/hr

Connecting Type
Flange/Folded Edge

Capacity
Customizable

Filter Type
Pleated Type

Efficiency (%)
Up to 90% (for 5 micron)

Cleaning Method
Washable / Reusable

Media Type
Synthetic Pleated / Polyester Fiber

Temperature Range
0C to 80C

Filtration Grade
Pre Filter

Condition
New

Material
Synthetic Fiber / Polyester

Mesh
Fine Pleated Mesh / 10-20 Microns

Diameter
Standard Sizes: 20 mm 610 mm

Construction
Pleated Panel Construction

Medium Filter
Non-woven Synthetic or Polyester Media

Weight
2 - 5 kg (varies by size)

Shape
Rectangular / Square

Feature
High Dust Holding Capacity, Reusable, Robust, Moisture Proof, Easy to Install

Color
White / Blue

Installation
Front or Side Access Frames

Life Span
6-12 months (depending on usage and environment)

Frame Material
Aluminum, GI or Stainless Steel

Application
HVAC systems, Air Handling Units, Clean Rooms, Pre-filtration for Fine Filters

Max Humidity
Up to 100%

Standards
Conforms to EN 779 / ISO 16890

Gasket
Neoprene / EVA / PU optional for leak proof installation

About Pre Filters Pleated Type

Technical specification

Frame Material:Cardboard/Galvanised Iron/Aluminium/Stainless Steel
Media: Synthetic/HDPE/Glass Fibre
Filter Class EN779: G2/G3/G4
Average Arrestance(%): 80/90/95

Durable & Versatile Construction

Designed with a strong aluminum, GI, or stainless steel frame and available in both rectangular and square shapes, these pleated filters suit various HVAC and clean room needs. Their pleated panel construction enhances dust holding capacity and overall filtration efficiency.

High-Performance Filtration Media

Utilizing non-woven synthetic or polyester media with 1020 micron mesh, the filters efficiently remove particulates up to 90% at 5 microns. They are moisture-proof and can operate reliably in environments with up to 100% humidity.

Easy Maintenance & Long Life Span

These pre filters offer a reusable and washable design, simplifying upkeep and extending their functional life to 612 months, depending on usage and environment. Optional neoprene, EVA, or PU gaskets guarantee a leak-proof and secure installation.

FAQs of Pre Filters Pleated Type:

Q: How are pleated pre filters installed in HVAC or Air Handling Units?

A: Pleated pre filters can be installed using either front or side access frames. Installation is straightforward, with flange or folded-edge connecting options, ensuring a secure fit. Optional gaskets (Neoprene, EVA, PU) enhance leak-proof performance during setup.

Q: What are the benefits of using pleated type pre filters with synthetic or polyester media?

A: These filters offer high dust holding capacity and up to 90% efficiency for 5-micron particles. The media is reusable and washable, reducing replacement costs, and their moisture-proof properties allow continuous performance in humid conditions.

Q: When should the pre filters be replaced or cleaned?

A: Under normal conditions, these filters last 612 months. However, maintenance frequency depends on environment and usage. For best results, inspect and wash or replace the filters when you notice a significant increase in pressure drop or dust accumulation.

Q: Where can pleated pre filters be effectively utilized?

A: They are ideal for HVAC systems, air handling units, clean rooms, and as pre-filtration units for fine filters. Their robust design makes them suitable for industrial, commercial, and clean environment applications.

Q: What is the process for cleaning and reusing these filters?

A: Remove the filter from its frame, rinse gently with water or a mild detergent solution, and allow it to dry completely before reinstalling. Always follow manufacturer guidelines to maintain filter integrity and lifespan.

Q: How does the robust construction of these filters enhance their effectiveness?

A: The aluminum, GI, or stainless steel frames ensure durability, while the synthetic or polyester pleated media provides consistent dust capture and moisture resistance, resulting in prolonged and reliable filtration performance.

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