NFPA Lubricated Rotary Vane Available for vacuums ranging between 1.5 – 10.1 HP, the vertical tank mount configuration minimizes installation costs and maximizes availability of floor space. The duplex vertical tank mount configuration consists of two vacuum systems mounted on top of the receiver tank. General Features Oil-Sealed Rotary Vane vacuum pump with air cooled design UL listed control panel in a NEMA 12 enclosure with a 5.7" Touch Screen Display Ethernet connectivity with embedded web-page for remote monitoring, password protected for remote adjustment of all operating parameters Inside of the receiver consists of a two-part epoxy coating providing rust protection equal or better than that achieved by galvanizing