1) coarse filter, pre-filter, air filter 2) auto/furniture paint spray booth filter 3) synthetic fiber 4) for prefiltration

Primary Filter (synthetic filter, pre filter, paint spray booth filter)

 

Purpose: widely used in air filtering field and general air adjusting system.

 

Introduction: AF pre-filter is a blue-white coarse filter, mainly applicable for absorbing large dust particle in the air to prevent blockage in medium and high-efficient filter so as to prolong their service life and efficiency. Since it adopts super-hard fiber which is coated with stable glue, it has higher hardness and density, better pre-filtration effect and higher air flow rate.

 

Model: AF-200G;

 

Specification: general stock 1m*20m, 1.25m*20m, 2m*20m. Also make according to customer's order.

 

Model:	AF-200G
Weight:	200 g/m2
Thickness:	18 mm
Max. Airflow:	1980 m3/hr
Initial Resistance:	15 Pa
Final Resistance:	200 Pa
Efficiency:	85.40 %
Airflow Speed:	0.55 m/sec.
Dust Holding Capacity:	285 g/m2
Max. Working Temp.:	110 °C
Filtering Grade:	G3/EU-3 DIN24185
Fireproof Level:	F-1 DIN53438

Synthetic Intake Filter, pre filter, intake air filter