Filter box G4 with round pipe connection in various sizes

(£208.69/pc)

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Product information

Description

General description

The Filter box G4 is designed for use in ventilation systems, featuring a round pipe connection and available in various sizes from NW 100 to NW 315. Made from galvanized steel, it includes a detachable cover for easy maintenance and is equipped with a synthetic glass fiber filter (G4 / 89% filter grade) that can be washed up to 8 times. This filter box effectively prevents dirt and dust from infiltrating the system, ensuring cleaner air circulation.

Technical specifications

Housing material: Galvanized steel sheet
Filter type: Synthetic glass fiber (G4 / 89% filter grade)
Max. temperature of transported air: +60°C
Filter grade: EU4 (fleece made of regenerative synthetic fiber)
Weight: Ranges from 2.1 kg to 6.1 kg depending on size

Dimensions

Type	A (mm)	B (mm)	C (mm)	ø D (mm)	E (mm)	Weight (kg)
AF 100	210	170	125	100	227	2.1
AF 125	220	205	145	125	252	2.1
AF 150	270	235	160	150	267	2.3
AF 160	270	235	160	160	267	2.3
AF 200	320	275	185	200	302	3.5
AF 250	355	320	235	250	352	3.5
AF 315	430	390	335	315	452	6.1

Installation

The filter box should be installed in ventilation systems, always positioned in front of the fan or sound absorber in the direction of airflow. Ensure there is sufficient clearance space according to dimension D to facilitate filter replacement.

Usage

The filter must be cleaned when the initial pressure has doubled, and it should be replaced when it starts to decompose due to frequent washing. The filter box is designed to be mounted in any position.