AQUEST CORPORATION provided a corrugated box manufacturer in Massachusetts with an OSHA- / NFPA-compliant dust collector system for their flexo folder-gluer line. The 18 cartridge dust collector system provided superior suction and filtration efficiency compared to the existing open-bag systems on the unit, which were prone to leakage and fire. To meet exacting customer safety and energy efficiency requirements, Aquest designed the system to recycle exhaust air back into the building. The new cartridge collector was equipped with all the necessary fire and explosion protection devices, including: a UL listed spark detection and suppression system, backdraft damper, rotary airlock and deflagration relief venting. Aquest provided turn-key system installation.