Folded Box Type Pre Air Filter G4 Efficiency 90-95% with Aluminum Alloy Frame 287x490mm to 592x592mm

Price Negotiable

Price: Reconsideration

MOQ: 10 pcs

Delivery Time: 5~25 working days based on the quantity

Brand: YANING

Product Description

Product Overview

This folded box type pre-filter features low initial pressure drop and high dust holding capacity with an aluminum alloy frame construction. The filter media can be unfolded or pleated for optimal performance.

Key Features

Aluminum alloy frame provides excellent installation strength and professional appearance
Low primary resistance with high dust capacity in a slim profile design
Custom dimensions available to meet specific application requirements
Easy replacement and metal frame filters can be washed and reused

Applications

Ideal for terminal filtration and air conditioning systems in hospitals, electronics manufacturing, food processing, precision instrument facilities, and semiconductor production environments.

Technical Specifications

Product Size (W×H×T mm)	Rated Air Flow (m³/h)	Measurement Efficiency G4 (%)	Initial Resistance (Pa)
287×490×21	1360	90-95	180
287×592×21	1700	90-95	180
490×490×21	2380	90-95	180
490×592×21	2800	90-95	180
592×592×21	3400	90-95	180
287×490×46	1360	90-95	130
287×592×46	1700	90-95	130
490×490×46	2380	90-95	130
490×592×46	2800	90-95	130
592×592×46	3400	90-95	130
287×490×95	1360	90-95	110
287×592×95	1700	90-95	110
490×490×95	2380	90-95	110
490×592×95	2800	90-95	110
592×592×95	3400	90-95	110