REGENERATIVE BLOWER MODEL RT-6046 (60 Hz) 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 @60hzPhase219752A4.6 kW / 6 HP220 CFM165" H2O120" H2O230/460V3219752B4.6 kW / 6 HP220 CFM165" H2O120" H2O575V3Part #RPMWeight (Motor + Blower)Capable of Vertical Mounting219752A344585 lbsYes219752B344585 lbsYes Performance Grid