Cylindrical mechanical pump with a blue motor, a red band with text, a silver knurled section, and a black pump head with two white connectors
Cylindrical mechanical pump with a blue motor, a red band with text, a silver knurled section, and a black pump head with two white connectors
Vertical industrial pump assembly with a blue cylindrical motor with metallic rod, and lower black section with white connectors
Blue cylindrical industrial pump motor with a metallic shaft at the top and a black pump head with a white connector feature at the bottom

*Image is only shown with the RHCKC pump head

RHB Laboratory Pump

Ideal for Environmental Sampling & Injection, Medical Devices, and Hydrogen Fuel Cell Research & Development

The RHB Pump is designed for optimal performance in mobile, remote, and instrumentation making it an excellent choice for researchers working on innovative technology.

  • Durable construction and long-term drift free performance mean it can manage rigorous demands of continuous operation.
  • Capable of self-priming up to 15 feet, makes it adaptable to various experimental setups.
  • Mechanical adjustment of stroke length allows for fine-tuning of the pump’s output.
  • Positive displacement – maintains consistent output flow even against discharge pressures up to 100 PSI.
  • Extended motor shaft compatible with HES/PRS rotational sensors.

Note: When ordering, the pump drive and head will be priced separately

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Product Details
Pump Head Module Dispense Volume Range (mL/rev) Flow Rate Range (mL/min) Motor Speed Range

RH Series Only

0-0.1 mL/rev1, 2

0-260 mL/min1, 2

0-2600 RPM

Specifications

Operating Pressure Range

0-100 PSIG (0-6.89 Bar)

Motor Type

12 V DC

Electrical (Rated Current)

4.0 A

Regulatory Compliance

Green check mark and "RoHS compliant" text inside a circle REACH compliant logo with a blue circular design and a green checkmark

 
Disclaimer

The performance of Fluid Metering pumps may vary based on specific application conditions and individual user setups. We recommend consulting with a qualified professional or our technical support team for assistance tailored to your specific needs.

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.