Page 2 - ULPATEK-1

AIR FILTER TECHNOLOGY (EN779)

ROLL FILTER

Specifications

• Easily processed • Self-extinguishing
• Good uniformity and dimesional stability • Class F1/K1 according to DIN 53438
• Environmental friendly • Economical
• Thermobonded • SuperiSuperior dust holding capacity
• Efficient • Progressive structure

Filter Class; G3 - G4 Max. Operating Temperature; 75°C
Media; Synthetic Fibre Final Pressure Drop; 250 Pa

Application;
Fan coils, ventilation systems, air handling units and painting booths.
Prefiltration of fine dust for fine and HEPA filters.

ULPATEK ROLL FILTERS GR-G3 GR-G4
Filter Class according to EN 779 G3 G4
Nominal Face Velocity m/s 1,5 1,5
Nominal Air Flow m³/h.m² 5400 5400
Initial Pressure Drop at Nominal Air Flow Pa 40 58
Recommended Final Pressure Drop Pa 250 250
Dust Holding Capacity g 137 148
Average Arrestance (Am) % 82,5 92
Thickness mm 15 20
Weight g/m² 150 250
Roll Dimensions (W x L) m 2x20
Temperature Resistance °C up to +100
Maximum Relative Humidity % 100
Filter Media Synthetic fibre

GR-G4-250-T20
GR-G3-150-T15
Filter Type Thickness
GR :Course (Gross) Roll Filter (mm) Filter Model Roll Filter GR
Filter Class G3 (EN779) G3
Wight (g/m²) 150 150
Filter Class (EN779) Weight Thicness 15mm T15
G3 G4 (g/m²)

ADVANCED FILTRATION FOR A BETTER FUTURE!

www.ulpatek.com