This Remote Blower is for connection to XPert Balance Enclosure, Protector XVS Ventilation Station, Purifier HEPA Filtered Enclosure, Protector Work Station or Protector Demonstration Hood. The direct drive blower has a 1/4 hp TEFC-type motor and overcomes external static pressure of 0.5" at 420 CFM. Recommended for low to moderately corrosive conditions. Phenolic-coated steel housing and wheel. Provides a range of 167 to 560 CFM at 0.125" to 0.87" static pressure.