Qdos Chemical Metering Pumps
Delivering flow rates that remain constant right up to 7 bar Qdos peristaltic chemical metering pumps give users a unique advantage over diaphragm metering pumps.
Qdos pumps offer long maintenance intervals - reducing the impact of process downtime and lowering the overall cost of ownership.
Eliminate ancillary equipment
A diaphragm metering pump often requires a range of high maintenance ancillary items to function.
Qdos pumps eliminate the need for ancillary equipment while ensuring accurate, linear and repeatable metering across all process conditions.
Simple drop-in installation eliminates ancillary equipment
Reduced maintenance with single, no-tools, component replacement
Cost of ownership is less than that of a diaphragm pump
Flow rates from 0.1 to 2,000 ml/min at up to 7 bar
No backpressure valves, pulsation dampener, degassing valves, foot valves, strainers or float switches
Max Flow Rate2000/ml/min
Min. Flow Rate0.1 ml/min
Max. Flow Rate31.7 usgph
Min. Flow Rate0.001 usgph
Max. Operating Pressure7 bar
Min. Operating Pressure100 psi
Ambient Temperature Range5– 45
Ambient Temperature Range41 – 113
Control TypesManual, Profibus, Remote, Universal, Universal relay, Universal+, Universal+ relay
StandardsCE, cETLus, CSA, C-Tick, IRAM S Mark, NSF 61
Ingress Rating IP66, NEMA 4X
Power Supply100-240 VAC 50-60 Hz 190 VA, 12-24 V DC