Electropolished stainless steel recovery tank. Recovery tank is autoclavable. This unit is equipped with true Dual ULPA Filters (U15) located downstream of the motor. This unit is EMI/RFI Shielded and will not disrupt computers and sensitive electronic equipment. Static free and ESD safe this unit has an electrical resistivity of less than 10 Ohms. Any static produced while vacuuming is quickly and effectively discharged to ground. This unit is cleanroom compatible and can be used in the pharmaceutical industry. This unit was designed for the recovery of broken ampules and glass in contamination controlled environments. The broken ampules and glass are separated from liquid and they are recovered in an autoclavable Sieve Basket made of electropolished stainless steel AISI 304. The Sieve Basket allows for easy and safe disposal of recovered materials. These are wet & dry recovery vacuum cleaners. All of our ULPA vacuum cleaners are Aerosol Leak Tested before leaving our facility.