FMI QBLDC1550 Series Direct Current Pump

The QBLDC1550 series from Fluid Metering Inc is a pump designed for use with industrial and general laboratory applications and is fitted with a rugged BLDC motor.

Flow rate and Dispensing resolution

It can deliver flow rates of between 4.65 and 1928 ml/min dependent on the pump head and offering infinitely adjust the flow rate in either direction. Dispense resolution dependent on pump head model is also from 0.003 ml / rev up to 1.28 ml / rev.

Materials and Certifications

Inside the pump the ball bearing gear motor is fan cooled and thermally protected to ensure a long-lasting life and reduce maintenance. The CeramPump valveless piston design causes minimal wear as there is only one moving part inside the fluid path.

Fluorocarbon and ceramic are the standard wetted materials that are used during manufacturing. It has been UL and CE approved as well as being RoHS compliant. An IP rating of IP20 has also been given to the pump.

Pump heads are also available with optional wash glands.

Temperature and Pressure

Operating pressures vary dependent on pump head selection and ratings are available up to 7 bar. Fluid temperature ratings are also variable dependent on pump head selection with the maximum being 177°C.