Luwa Fine Dust Filter PB-blue and V-blue

Product catalog summary

Overview: The Luwa PB-blue and V-blue fine-dust filters are designed for high efficiency and long service life, featuring a large filter surface area of 60 m² per module. These filters are engineered to provide minimum pressure drop and maximum economy, with a robust and self-supporting cellular structure that ensures high final pressure and tear resistance.

Specifications:

Efficiency: ≥95% according to ASHRAE 52–76 and B.S. 6540.
Filter Class: F9 (EU9) as per EN 779 (EUROVENT 4/5).
Initial Pressure Drop: 110 Pa for PB-blue and 45 Pa for V-blue at rated air flow.
Nominal Final Pressure Drop: 600 Pa.
Dust-Holding Capacity: 185 g for PB-blue and 1670 g for V-blue at VLN to ∆pNE.
Filter Media Area: 2.8 m² for PB-blue and 25 m² for V-blue.
Bursting Pressure: ≥3000 Pa.
Admissible Relative Humidity: 85%.
Max. Continuous Temperature: 100°C.
Weight: 1.15 kg for PB-blue and 10.4 kg for V-blue.

Materials and Construction:

Frame Material Options: Galvanised steel, stainless steel, and aluminium.
Filter Medium: Paper, ensuring no fibre loss and preventing dust penetration.

Installation and Maintenance:

Can be fitted in air cross-section dimension 610 x 610 mm.
Sealing the filter cell with special adhesive tape (25 mm/55 m), sufficient for approx. 100 PB or 50 V filters.
Standard and HT types available for different temperature conditions.

Additional Information: For detailed installation and operating instructions, refer to brochure No. 45.16.17. Material specifications are available in brochure No. 45.11.11.

Catalog excerpts

Luwa Fine Dust Filter PB-blue and V-blue-1

Luwa PB-blue and V-blue Fine-Dust Filters The top performance fine-dust filter cell Minimum pressure drop - maximum economy Fully utilized large filter extremely long service life Paper filter medium fibre loss Inherently stable filter mat - dust penetration impossible Self-supporting, robust cellular structure - high final pressure and tear resistance Optimum utilization of given flow areas possible

Open the catalog to page 1

Luwa Fine Dust Filter PB-blue and V-blue-2

Dimensional sketch Dimensional sketch V-blue 2> Also according to ASHRAE 52.1 and EUROVENT 4/5. Official test report 3> For duct housings and frame systems, installation and operating Instructions. Filter type Frame material: Galvanised, steel Frame material: Stainless, steel Frame material: Aluminium Sealing the filter cell With special adhesive tape 25 mm/55 m. One roll Is sufficient for approx. 100 PB i HT type (>70 °C), part number

Open the catalog to page 2

Luwa Fine Dust Filter PB-blue and V-blue

Luwa Fine Dust Filter PB-blue and V-blue

Catalog excerpts

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