Peristaltic pump PFU is a standalone, 4-channel high precise peristaltic pump filling system. It can be used independently as a small benchtop filling system or integrated into semi-automatic or fully automated precise filling system for bio-pharmaceutical or precise liquid handling applications. It features small footprint, compact structure and low flow pulsation. The anodized aluminum housing is good for preventing corrosion. The filling volume can be generated as low as 30uL with inaccuracy of +/-1%. The PFS includes the 7inch touchscreen controller, which can control up to 32 channels.
Key Features
- Stainless steel 304 rollers (12 rollers)
- Speed: <=350 RPM
- Maximum flow rate: 159 mL/min
- Maximum filling volume: 760 with inaccuracy <=+/-1%
- Maximum filling speed: 2.47mL/second
- Acceptable tubing: ID 0.5mm to 3.2mm
- Robust construction: Die-cast aluminum or anodized aluminum
- Three levels of user accesses, operation log, batch report with electronic signature for FDA 21CRF Part 11
- IP rating: IP31
- 7 inch touch screen
Typical Applications
- Precision liquid handling or delivery
- suitable for industrial high flow rate applications
- Bio-pharmaceutical application
RS485 Communication Networking for Multiple Pumps
Multi-Channel Independently Control Dispense Volumes
Filling Volume Accuracy Demonstration
Pump Head PFH01
| Tubing ID (mm) | Max Flow Rate(mL/min) | Recommended Filling Volume(uL) | Max Filling Volume (uL) /Sec | Recommended Filling Nozzle ID (mm) |
| 0.5 | 7 | 30 | 118 | 0.3 or 0.6 |
| 0.8 | 17 | 42 | 269 | 0.6 |
| 1.2 | 34 | 90 | 534 | 1 |
| 1.6 | 63 | 132 | 987 | 1 or 0.6 |
| 2.4 | 104 | 400 | 1610 | 1.6 |
| 3.2 | 159 | 760 | 2470 | 1.6 or 3.2 |
Pump Head PFH02
| Tubing ID (mm) | Max Flow Rate(mL/min) | Recommended Filling Volume(mL) | Max Filling Volume (mL) /Sec | Recommended Filling Nozzle ID (mm) |
| 0.6 | 27 | 0.2 | 0.42 | 0.6 |
| 0.8 | 66 | 0.4 | 1.03 | 0.6 |
| 1.2 | 114 | 0.5 | 1.78 | 1 |
| 1.6 | 147 | 0.8 | 2.29 | 1 or 0.6 |
| 2.4 | 371 | 1.16 | 5.77 | 1.6 |
| 3.2 | 566 | 2.15 | 8.80 | 1.6 or 3.2 |
| 4.8 | 1178 | 3 | 18.28 | 3.2 or 4.5 |
| Pump Model | PFS |
| Tubing | Silicone tubing and kits |
| Filling Volume | 1uL to 99.99L |
| Filling Accuracy | Better than +/-1% |
| Filling Precision | CV<0.5% |
| Filling Time | 0.1sec to 999.9 hours |
| Filling Cycle | 0-999999 |
| Interval Time | 0.1s - 999.9s |
| Back Suction Parameter | 0-30 |
| Calibration | Manual Input calibration gravimetric |
| Display | 7 inch touch screen |
| Access Management and Password | Three levels of user accesses |
| Parameter Recipe | Up to 800 batch reports can be stored |
| Communication Control | RS485, Modbus RTU protocol |
| External Control Input | Start the pump, emergency stop, disable channel |
| IP Rating | IP32 |
| Power Supply | AC100-240V, 50/60HZ, 60W |
| Pump Dimension | 548 mm x245 mm x 198 mm |
| Control Dimension | 187mm x 123mm x 39mm |
| Working Condition | Temp: 5-40 C, RH:<=85% |
| Storage and Transportation Condition | Temp: -40 - 70 C, RH: <=85% |
| Weight of System | 16.1Kg |
| Thumb | File information |
 |
dPOFLEX Filling System Brochure.pdf File Size 6.71MB |
|
dPOFLEX PFU PFS Datasheet.pdf File Size 1.41MB |
|
dpoflex-operating-manual.pdf File Size 17.38MB |
Peristaltic Pump dPOFLEX PFS, As Low as 30uL, Inaccuracy <±1%, High Precise Peristaltic Pump Filling System (4-Channel)
- Brand: Longer
- Product Code: ASP-PFS
- Availability: In Stock
Available Options
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Tags: Microfluidic, Metering Pump, Sample Preparation, Peristaltic Pump, Dispensing and filling