Features:

• Material of ventilated net body: Flame-retardant ABS resin

• Filter screen material: Nylon fiber synthetic resin

• Pressure loss of filter screen: Initial 6.9mmAQ final 24mmAQ

• Max wind speed: 2.0M/SEC

• Applicable range: Indoors-10°C~+55°C

• Effective wind rate: 50m3/min

• Collection coefficient: 89%

• Protection grade: IP40

• Color: Black