HP Series Precision Metering Pumps
High pressure fluid metering from positive-displacement, reciprocating piston pumps that deliver fluid with micrometer precision.
What Makes the HP Series Different
With minimal electronics, the pumps are suitable for challenging applications, including some versions for Class I, Division 2 hazardous environments, and feature a precision micrometer for adjustable flow rates.
Key advantages include:
- Robust construction for long-term, reliable performance and years of continuous use.
- Class I, Div 2 explosion-proof motor options.
- Excellent repeatability and flow stability across operating conditions.
- Flow ranges from 0.02-144mL/min to 5000psi.
By combining precision machining with robust component design, the HP Series delivers long service life and dependable operation – minimizing downtime and total cost of ownership.
Typical Applications
HP Series metering pumps are used across a wide range of precision fluid-handling applications, including:
- Industrial applications
- Nuclear and energy R&D
- Alternative fuels development
- Chemical process pilot plants
- Chemical dosing and injection systems
These pumps are commonly selected in challenging environments where precise flow control, minimal pulsation, and dependable performance are essential to system accuracy and repeatability.
Find the Right HP Series Pump for Your Application
Use the Eldex Product Finder to compare models and identify the pump best suited to your system. For assistance with selection or system integration, we are available.