IX Series Metering Pumps
Motor control adjusts the discharge and suction speeds to meet a full and accurate turndown ratio of 750:1 (300 L/h to 200 mL/h)
Maintains accurate flow rates allowing a low cost, mechanically-driven diaphragm pump to achieve a high accuracy of ±1%.
Helical gears and return springs reduce power consumption by up to 70% compared to conventional motor-driven mechanical diaphragm metering pumps.
Fixed stroke length maintains a high compression ratio in each stroke resulting in fast priming and no air-lock at any flow rate.
Controller position can be ordered in 6 positions for operator convenience and ease of use after installation.
IX-C Manual (1st generation)
IX-C Manual (2nd Generation)
Exploded Views and Components
Max Capacity GPH (LPH)
Max Pressure PSI (MPa)
Average Power Consumption
0.02 - 15.6
(0.08 - 60)
0.05 - 39.6
(0.2 - 150)
Maximum viscosity :IX-C: 1000 cps IX-D: 300 cps (standard pumps - consult factory for higher viscosities)
Maximum discharge capacity is rated with clean water at ambient temperature at maximum discharge pressure. Output may
increase as pressure decreases.
Liquid temperature range: 0 -50°C (TC, TE type), 0-80°C (S6 type). No viscosity change. Non freezing. No slurry.
Operating temperature range: 0-50°C (Indoor use only)
Operating humidity range: 0-90% RH (Non-condensing in the controller)
Maximum dry suction lift is 6.5 ft. (2m).
Accuracy is not guaranteed at flows below 0.5GPH (2 LPH) for IX-D300S6, 0.26GPH (1 LPH) for IX-C150S6 or
0.11GPH (0.4 LPH) for IX-C060S6.
Pumps should always be shielded from direct exposure to the elements