A4 FLEXFLO® Peristaltic Metering Pump Experience next-level chemical metering with the FLEXFLO® A4 Peristaltic Metering Pump. The A4 combines accurate metering at discharge pressures up to 125 PSI, intuitive icon-based touch screen controls, and IP rated M12 connection ports that protect against moisture, dust, vibration, and any temperature change. A4V remote control signal options include Pulse, 4-20mA, Modbus TCP, EtherNet IP, and PROFIBUS for enhanced supervision and automation for critical metering and transfer applications. Technical Overview: GPH .01 - 158.5 LPH .04 - 600 PSI 125 Bar 8.6 Enclosure Rating NEMA 4X (IP66) Standards CE, cETLus Control Methods Manual, Remote Analog/Digital, EtherNet/IP, Modbus TCP/IP, PROFIBUS Power Supply 100 to 240VAC-50/60Hz