Usage: Used against all types of wet and dry particles, such as dust, smoke, aerosols, spray, asbestos, bacteria, viruses and mould.
Size
Largest diameter: 108 mm
Thickness: 48 mm
Weight: 70 g
Thread: 44 x 1/7”
Filtration paper: Particle filter contains about 1,300 sq cm (200 sq inches) hydrophobic fibreglass paper.
Filtration efficiency: Paraffin oil aerosol: >99.997% (tested by INSPEC).
Pressure drop
At 30 l/min: 40 Pa (standards requrement: <120 Pa)
At 95 l/min: 120 Pa (standards requirement: <420 Pa)
Temperature range
Storage: –20°C to +40°C at <90% RH
Use: –10°C to +55°C at <90% RH
Storage: Store at room temperature in clean, dry place. If seal has been broken, store away from contaminants in an air-tight container. Shelf life is 10 years if seal is unbroken.
