REGENERATIVE BLOWER MODEL RT-7500 Documents - No Documents - Manufactured in Taiwan For industrial applications Quiet operation. dB(A) within OSHA standards Part of Tiger-Vac's regular, in-stock line of products. Specifications Part #PowerMaximum AirFlowMaximum VacuumRecommended VRV settingVoltage @60hzPhase212756A8.6 kW / 11.5 HP360 CFM>145" H2O 120" H2O230/460V3212756B8.6 kW / 11.5 HP360 CFM>145" H2O 120" H2O575V3Part #RPMWeight (Motor + Blower)Capable of Vertical Mounting212756A3450185 lbsYes212756B3450185 lbsYes Performance Grid