Medical gas manifold FirstCall™

automaticchangeover

The Powerex FirstCall™ fully-automatic medical gas manifolds deliver an uninterrupted supply of medical gas to a facility. The manifold is cleaned, tested, and prepared for the intended medical gas service. It is constructed in accordance with requirements of the latest edition of NFPA 99 and CGA. Industry-leading flow capacity 7” high-resolution touchscreen HMI graphically displays bank pressure, primary/secondary bank status, final line pressure, changeover set point, and alarm status System logic controlled by next generation PLC technology Ethernet connectivity using BACnet over IP protocol to building management system – standard Designed and manufactured in the USA 5 year warranty on parts, 2 year warranty on labor Features Built by Powerex in Harrison, OH 5 year warranty on parts, 2 year warranty on labor Industry-leading flow capacity 7” high-resolution touchscreen HMI graphically displays bank pressure, primary/secondary bank status, final line pressure, changeover set point, and alarm status System logic controlled by next generation PLC technology Ethernet connectivity using BACnet over IP protocol to building management system – standard Final line pressure transducer eliminates the need for an additional high/low pressure switch Robust changeover design using dome-loaded primary regulators controlled by dual solenoids Robust piston-style final line regulator Removable cabinet enclosure for improved service access Single point vent connection Maintenance mode Push-button bank changeover ¾” source valve included Easy mounting bracket system NEMA 4 enclosure optional Heaters optional for Nitrous Oxide and Carbon Dioxide