Mechanical pump assembly with a black rectangular top casing, black cylindrical center, beige tubular lower part, and white end caps
Mechanical pump assembly with a black rectangular top casing, black cylindrical center, beige tubular lower part, and white end caps
A mechanical pump motor assembly with a black rectangular motor mounted on a metal plate and beige cylindrical pump head
A mechanical pump component with a silver rectangular mounting bracket, connected to a black mold and a beige cylindrical part with ports

STFQ

Micro Volume Adjustable Displacement Dispenser Pump

The STFQ is an advanced miniaturized fluidic system designed to control small volumes of fluid at the microscale level for a broad range of applications. It is currently available in standard drive configurations ranging from 250 µL through 1.25 mL in 1 µL increments.

Product Details

Dispense Volume Range (μl/rev) Flow Rate Range (mL/min) Motor Speed Range

250-1250 μl/rev1

0.25-1250 mL/min1

Rotational: 1-1000 RPM

Specifications

Motor Frame

Rotational: NEMA 23 (57mm)

Electrical (Rated Current)

Rotational: 2.3 A

Operating Temperature Range

0°C to 50°C (32°F to 122°F)

Operating Pressure Range

0-100 PSIG (0-6.89 Bar)2

Software

Download our controller software to install and configure the pump into your system.

FAQ's

Explore the answers to the top questions we receive about the STFQ.

Regulatory Compliance

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

 

Can This Pump Be Customized?

Yes, we understand that each application has its own unique specifications. That’s why we offer a customizable range of pumps, allowing you to select your desired components, such as, seals, wetted materials, and motors. While our website features standard OEM models, the true power of Fluid Metering’s products lies in our ability to work with you to design a solution tailored to your exact requirements. Our knowledgeable engineering team are here to support and guide you from start to finish in developing a pump that meets your specific needs.

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 Ratings dependent on selected pump heads.