The QB pump offers the advantage of mechanical adjustment of stroke length, plus electrical control of stroke rate by voltage variation. Infinitely adjustable flow rates allow for precise fluid control, essential for dosing and metering.
Note: When ordering, the pump drive and pump head will be priced separately
Pump Drive | Motor Type | Electrical (Rated Current) |
QB Series | 12V DC1 | 4.0A |
QB4 Series | 24V DC | 3.3A |
QB5 Series | 90V DC | 0.41A |
More details can be found here: QB Laboratory Pump
1,3 At 12V DC, the motor runs at 2600 RPM. With a Q Pump Head installed, the motor cannot exceed 1800 rpm (8V DC).
2 The dispense volume and flow rate vary based on the specific pump head and motor setup.
4 Pressure ratings dependent on selected pump heads.
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