Simple but ingenious design coupled with Swiss precision engineering make the DPP metering pumps the most reliable and accurate dosing pump on the market.
The highest precision metering pump for sensitive applications in analytical, diagnostic and medical technologies.
Innovative design allows precise mixing, simultaneous dosing or out-of-phase delivery.
The Precision Series pumps are constructed to deliver the same flow quantities with consistency and reliability.
Each pump is made from materials that are resistant to a wide range of aggressive chemicals. Our clients can be assured their pumps will operate reliably and precisely in even the most severe environments.
All pumps can be cleaned quickly, easily and thoroughly without having to be removed, thus ensuring increased productivity and reduced costs.
With their excellent delivery accuracy and reliability, the Precision and Dual-Precision Series micro-dosing and metering pumps are perfect for use in the following applications.
Diagnostic and Medical equipment covers a wide range of products and Diener Precision Pumps are ideal for all of them. Our gear pumps are typically used for waste and bulk fluid transfer applications, whereas our metering/dosing pumps are used where ultra-low (micro-dosing) is required.
Diener pumps are the go-to solution for sterilization systems, whether they be for surgical equipment cleaning or disinfection spray systems to combat the spread of the Covid-19 virus.
Repeatable pump-to-pump performance and micro-dosing is achieved via extremely small manufacturing tolerances, making for a better dialysis treatment and an enhanced patient experience.
A metering pump is a positive displacement pump that accurately moves small fluid volumes. DPP metering pumps use a ceramic piston with a variable displacement feature to “dial in” exact flow rates.
Diener dosing pumps use piston-driven or gear-based mechanisms to precisely move small, repeatable fluid volumes with high accuracy. Our advanced designs feature adjustable stroke volume capability, allowing for fine-tuning of flow rates and dose sizes, which makes them ideal for applications requiring minimal pulsation and precise dosing across various fluid viscosities.
Custom is sometimes misinterpreted to mean expensive. This is not the case. Designing a pump for a specific application ensures optimum performance, a small package size, minimum power consumption and long life—resulting in space savings, low power consumption and a lower installed cost.
Dosing pumps offer superior precision, reliably consistent pulsation-free flow, lower operational and maintenance costs and greater durability compared to peristaltic pumps.
DPP metering pumps are usually attached to either stepper or BLDC servo motors (to maintain dispense accuracy).
Our manufacturing is performed to ISO 9001:2015. Further certifications for environmental, sanitary, and medical standards are available on a case-by-case basis - consult our factory for details.
Whether for laboratory or medical technology, diagnostics or complex industrial applications, every customer requires a micro-dosing or metering pump manufacturing solution tailored precisely to match their needs.
The first step is to define your requirements as clearly as possible, starting with your specifications.
Our engineering team will review your requirements and start the dialog to clarify performance requirements. We contact your team, share technical information and CAD models, and establish project goals and timelines.
Diener have a dedicated prototype shop where we can create or modify designs to fit your needs. We understand the need to stay on schedule, so our goal is to provide prototype sample pumps within days of receiving your enquiry.
The validation/verification step ensures we’ve met your requirements. A complete review of pump manufacturing processes ensures that we can consistently provide the highest quality product within your budget limits.
Our engineers and technical experts are eager to design a pump to your requirements.
