The Duplex Pump features two valveless pump heads, both directly driven by a single variable stepper motor. Each pump head offers independently adjustable displacement, allowing for precise control. By combining different pump head sizes, the system can achieve dispensing ratios ranging from 1:1 up to 100:1, with volume capabilities spanning from microliters to liters.
Image Credit: Fluid Metering, Inc.
Image Credit: Fluid Metering, Inc.
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Product Details
Source: Fluid Metering, Inc.
Dispense Volume
Range (mL/rev) |
Flow Rate
Range (mL/min) |
Motor Speed
Range |
| 0.005-2.56 mL/rev1, 2 |
0.025-2560 mL/minute1, 2 |
1000 RPM (dependent on fluidic setup) |
1 The dispense volume and flow rate vary based on the specific pump head and motor setup.
2 Pressure ratings dependent on selected pump heads.
Specifications
- Motor Frame: 23" Frame Stepper Motor
- Electrical (Rated Current): 2.5 A
- Operating Temperature Range: 0 °C to 50 °C (32 °F to 122 °F)