Featured Products

Flat Thick Filter

The disposable thick flat filters HF-GP and HF-GV, are manufactured with cardboard frame, printed tinplate and reinforced air outlet for better support of the filter element. They feature high quality synthetic fiber and glass fiber.
 
Filtration Class: G1; G2; G3 e G4
Standard: ABNT NBR 16101:2012
Recommended final pressure drop: 300(Pa)
Efficiency: <20% up to >85% for particulates from 3 to 10µ (ASHRAE 52.2)
G4 efficiency arrives <50% for particulates from 1 to 3µ (ASHRAE 52.2)

Applications:

• Air conditioning
• Protection of fine and absolute filters
• Business condominiums
• Ventilation and exhaust air (HVAC systems)