Sanitaire Flat Arch Fine Bubble Disc Diffusers 0.8 mm - 2.1 mm Bubble

Sanitaire Flat Arch Fine Bubble Disc Diffusers 0.8 mm - 2.1 mm Bubble Introduction Type mode: Flat type and Arch type silicone membrane ABS or PP body Saddle could be matched Specification normal size 7' / 9' / 12' , more big size pls contact us . Different requirements could be according to clients. price pls contact with us . Parameter Item Φ215mm Φ260mm Φ300mm Working air flow(m3/h) 1.5-3 2-5 2-8 Designed air flow(m3/h) 2 3 4 Service area(m2/piece) 0.25-0.45 0.35-0.65 0.45