Ashbrook Simon-Hartley offers unmatched flexibility in design by having three stainless steel coarse bubble diffusers to chose from; Closed Bottom Diffuser, Open Bottom Diffuser, and Open Bottom with Flapper Check Valve Diffuser.
With full penetration continuous welds, our diffusers are of the highest quality and durability. The exclusive cast mounting tee design has added strength and resistance to vibration, which enhances the quality of the system.
All three coarse bubble diffuser’s design features enable them to operate from 2 scfm through 50 scfm/diff. A triple port air release pattern shears the bubble and allows the diffuser to maximize efficiency. Other common features are an extra thick cast end piece continuously welded to assure strength and non fouling / clog free, non-corroding 304L or 316L stainless steel