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Premier Control Technologies Fluid Solutions
Premier Control Technologies (PCT) offers a range of dispensing pump technologies tailored to various accuracy needs, from everyday dosing to ultra-precise applications. The choice depends primarily on the required dispensing accuracy and application specifics.
Choosing the right dispensing technology depends on one key factor: how accurately you need to dispense. At PCT, we offer a complete portfolio of pumps and feedback systems designed to meet everything from everyday dosing needs to ultra-precise, high-value applications.
The table below provides the advantages various different low flow dispensing pumps offer along with any considerations which you may wish to consider:
Exceptional accuracy (<1% even at very low volumes) - Long service life — over 100 million cycles - No valves required → continuous, high-speed dispensing - No recalibration needed.
Cleaning cycle may be required when changing dispensing media.
Only one wetted part: the tubing - Each tubing change = virtually a new pump - Certifying tubing = certifying the pump - Learn more in our 25-Step Peristaltic Guide
Requires calibration and recalibration - 1% accuracy possible at very low volumes, but may require a specialised dispensing system rather than a standard solution.
High accuracy at small dispensing volumes (1% or better) - Proven and widely adopted in laboratory and medical systems.
Syringes may need frequent replacement - Valves can introduce reliability issues.
Excellent accuracy for very small volumes (1% or better) - Compact size ideal for integration into instruments.
Typically limited to small volume applications - Valves can cause issues over time.
When precision is absolutely critical, adding a feedback system ensures every dispense is measured and controlled in real time.
Exceptional accuracy (<1% at very low volumes) - No recalibration required - Retains all the benefits of peristaltic pumps.
Excellent for larger volumes with high accuracy - Real-time flow measurement and control.
More wetted parts than peristaltic systems - May require cleaning between dispensing cycles.
Simple, clean design with only one wetted part - Each tubing change provides a "new" pump - Certified tubing = certified pump.
Accuracy of flow meter.
At Premier Control Technologies (PCT), we understand that the right dispensing solution is crucial for achieving your desired accuracy and efficiency. Our comprehensive range of dispensing pump technologies and feedback systems are designed to meet a wide array of applications, from everyday dosing to ultra-precise, high-value tasks.
We have two articles which you will find useful:
Whether you prioritise cost-effective reliability or world-class accuracy, PCT has the expertise and solutions to match your specific needs. Contact us today for further information or to discuss your application.
We aim to respond within 1 hour for customer enquiries
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01953 609930
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sales@pctflow.com
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