NFPA Lubricated Rotary Vane The duplex horizontal tank mount lubricated rotary vane pumps provide footprint reduction and enhance the overall serviceability by means of a compact design. Relative to the space saver configuration, the horizontal tank mount is capable of accommodating larger sized pumps and accessories. The duplex horizontal tank mount configuration consists of two vacuum pumps mounted on top of the tank. Positioned horizontally on top of the receiver tank, this configuration is available for pumps ranging between 1.5 – 10.1 HP, offering you maximum space efficiency. 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