Liquid Mass Flow Meter and Controller - Type 8756

Bürkert Fluid Control Systems

  • Flow measurement/control up to 120 kg/h
  • Very high accuracy and measuring range
  • High long-term stability, no zero-point adjustment necessary
  • Highly resistant wetted materials
  • This mass flow meter is suitable for hydrogen and other numerous liquids

Liquid Mass flow meter (MFM)/ Mass flow controller (MFC) - Type 8756

  • The mass flow controller (MFC) / mass flow meter (MFM) Type 8756 is particularly suitable for the very precise measurement or control of small quantities of liquid that also require a medium-separated sensor.
  • The measuring principle of the sensor is based on the Coriolis effect and is completely independent of the medium.
  • In addition to the flow rate, the density and temperature of the liquid are measured.
  • The device design enables a stable flow measurement that is immune to external impacts and does not require a zero-point adjustment when the process conditions change. All materials that come into contact with the medium are highly resistant and enable use with a variety of liquids, whether aggressive or neutral media.
  • Type 8756 is available in the variants mass flow controller (MFC) / mass flow meter (MFM) with an interface for a modular actuator, MFC with integrated proportional valve and MFC with integrated micro annular gear pump.
  • The high-precision pump is self-priming and the space in contact with the medium is sealed hermetically.
  • This variant is used as a control or dosing system for liquids that have to be conveyed from an unpressurized container.

Key features

  • Construction optimised for system integration
  • Mechanical line connection: 1/8', flange, clamping ring connection
  • Flow range: 120 kg/h (with water and 1 bar pressure loss)
  • Accuracy: +/- 0.2 % f.s.
  • Setting range: 1:100, higher on request
  • Pressure range: Up to 100 bar (as MFM), up to 5 bar (as MFC)
  • Temperature range: -10 to +70 °C (medium)
  • Protection class: IP65
  • Optional approvals/conformities: UL, ATEX cat. 3G/D, fuel gas, hydrogen and oxygen suitability

Application areas

  • Hydrogen production - Electrolyser
  • Hydrogen use – Stationary fuel cells, Mobile fuel cells
  • Hydrogen test benches - Industrialization, Scale up
  • Hydrogen infrastructure

Contact us

  • With more than 25 years of experience in the hydrogen industry, we know what matters when it comes to controlling gases and liquids. Interested? Feel free to contact us via the vendor form.
Brand Bürkert
Max Pressure (in bar) 100
Max Volume Flow (in lpm) 2
Accuracy (in %) +/- 0.2 v.E.
Mechanical Connectors 1/8", Clamping ring, Flange
Ingress Protection Rating IP65
Compliant with ATEX cat. 3G/D, Fuel gas, Hydrogen, Oxygen, UL
Max Ambient Temperature (in °C) 50
Min Ambient Temperature (in °C) 0
Max Medium Temperature (in °C) 50
Min Medium Temperature (in °C) 0
Bürkert Fluid Control Systems

Christian-Bürkert-Straße 13-17, 74653 Ingelfingen, Germany

Innovative fluidic solutions for a clean future with hydrogen Bürkert offers the right fluidic solutions for the complete hydrogen value chain. Bürkert approved products ensure high safety, the highest possible output and low-maintenance operation - today and in the future. In addition to valves, sensors, and automation, Bürkert is also a reliable partner when it comes to customised and tailor-made solutions. With more than 20 years of experience in the hydrogen industry, they know what matters. Together with you, Bürkert will find the best and most efficient solution for your fluidics challenges. In doing so, Bürkert is your partner, from development to large-scale production - for a quick time-to-market and long-term market success.

99% of all inquiries get answered within 5 days. Your inquiry will be sent immediately to the right person within the vendor organisation.

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By ticking the checkbox, you consent to the collection and storage of the data you have provided for the purpose of contacting and answering your request in accordance with our Privacy Policy. You can revoke your consent at any time by sending an email to bye-bye@hyfindr.com.

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