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The 5JXX series metering pump is a precision metering pump developed by Keyto, its main function is to achieve precise liquid metering. With its compact support and drive structure, the metering pump has high precision and accuracy of liquid aspiration and dispensing. Aspiration and dispensing range that varies by piston diameter.
Displacement (μL/r): | 0-170 | 0-300 | 0-700 | |||||
Plunger diameter (mm): | 5 | 7 | 10 | |||||
Maximum withstands pressure (mPa): | 0.6 | |||||||
Maximum placement angle (°): | 20 | |||||||
Stroke(mm): | 8.9 | 7.8 | 8.9 | |||||
Maximum aspiration height(m): | 4 | 2-4 | ||||||
Life (10,000 times): | 3000W | |||||||
Aspiration and dispense variation (CV): | 0.5% | |||||||
Plunger material: | Zirconia/Aluminium Oxide | |||||||
Pump head material: | POM/PVDF/PPS | |||||||
step motor (1.8°): | 42 Step motor | 57 Step motor | ||||||
Connection type: | 1/4-28UNF | |||||||
Speed (rpm): | 5-600 | 5-600 | 5-300 | |||||
Note: Please kindly reach out to our sales team for design and specification final clarification and confirmation.
Extremely high and stable precision of dosing aspiration and dispensing over the life cycle of the metering pump.
0.5 - 20°.
4m.
Optocoupler sensor to locate the starting level of liquid aspiration and dispensing;
1.8°two-phase step motor of long-life and high-performance.
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