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Delivering flow rates that remain constant right up to 100 psi Qdos peristaltic chemical metering pumps gives 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.

 

Features and benefits

  • Cut chemical cost through higher accuracy metering
  • Simple drop-in installation eliminates ancillary equipment
  • Reduced maintenance with single, no-tools, component replacement
  • The cost of ownership is less than that of a diaphragm pump
  • Flow rates from 0.001 GPH (0.1 ml/min) to 31.7 GPH (2,000 ml/min) at up to 100 psi
  • No backpressure valves, pulsation dampener, degassing valves, foot valves, strainers, or float switches
Max. flow rate 2000 ml/min
Min. flow rate 0.1 ml/min
Max. flow rate 31.7 USGPH
Min. flow rate 0.001 USGPH
Max. operating pressure 7 bar
Max. operating pressure 100 psi
Min. ambient temperature 5 °C
Max. ambient temperature 45 °C
Min. ambient temperature 41 °F
Max. ambient temperature 113 °F
Control types Manual, Profibus, Remote, Universal, Universal+ 
Standards CE, cETLus, CSA, C-Tick, IRAM S Mark, NSF 61 
Ingress rating IP66, NEMA 4X 
Power supply 100-240 VAC 50-60 Hz 190 VA, 12-24 V DC 



EC1935/2004, EU regulation 10/2011
FDA regulation 21CFR parts 170-199

FIND BROCHURES, DATASHEETS AND MANUALS HERE

Max. flow rate 2000 ml/min
Min. flow rate 0.1 ml/min
Max. flow rate 31.7 USGPH
Min. flow rate 0.001 USGPH
Max. operating pressure 7 bar
Max. operating pressure 100 psi
Min. ambient temperature 5 °C
Max. ambient temperature 45 °C
Min. ambient temperature 41 °F
Max. ambient temperature 113 °F
Control types Manual, Profibus, Remote, Universal, Universal+ 
Standards CE, cETLus, CSA, C-Tick, IRAM S Mark, NSF 61 
Ingress rating IP66, NEMA 4X 
Power supply 100-240 VAC 50-60 Hz 190 VA, 12-24 V DC 

 

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