1. Certified EN779. 2. Apply for spray systems and baking devices,air supply pre-filter and uniform air flow. 3. High quality.

Application: Use in high standard ventilation system as following equipment.

>Air conditioning and air ventilation systems;

>Air supply system as a pre-filter in dusty situation;

>Spray systems and baking devices, air supply pre-filter and uniform air flow;

Specification:

>Gradual density polyester fiber with combed mesh made of hot roll;

>Certified EN779;

>Anti-humidity:100%r.F.Washable;

>Temperature resistance:80°C/176°F;

>Non-flammablility,self-extinguishing conform to DIN53438F1;

>Filter particles:≥5μm;

>Served in roll or piece;

Type	Dimensions			Rated air velocity(m/s)	Initial pressure drop (Pa)	Rated air flow(m2/h)
	Length(m)	Width(m)	Thickness(mm)
Rolls	20	1/2	10 ± 2	1.0	18	3600

Factory:

Office:

FRS-20G2/EU2 air filter inlet cotton applicated in high standard ventilation system