Forbes Marshall - Trusted Partners in Steam Engineering & Control Instrumentation
Forbes Marshall - Trusted Partners in Steam Engineering & Control Instrumentation
This is a product of Krohne Marshall. Krohne Marshall's range of products is available for India and Indian subcontinent only. Krohne Marshall is a joint venture between Forbes Marshall, India and Krohne, Germany.

OPTISONIC 4400 HP

The OPTISONIC 4400 HP (High Pressure) is a specialized inline ultrasonic flowmeter built to withstand the rigors of extremely demanding high-pressure environments. Engineered primarily for the oil and gas sector and advanced chemical processing, it delivers unwavering performance where conventional flowmeters might fail due to structural limits or unacceptable pressure drops.

By utilizing heavy-duty construction and a drift-free ultrasonic measurement principle, the OPTISONIC 4400 HP provides highly accurate, bi-directional flow readings. It serves as a vital component for process safety, offering excellent measurement repeatability while safeguarding pipeline integrity in high-stress, high-stakes industrial applications.

Key Applications of OPTISONIC 4400 HP:

General

  • Applications with high process pressures
  • Various conductive and non-conductive liquids

Oil and gas industry

  • High pressure upstream applications (e.g. well injection)
  • Oil transportation

Conventional and nuclear power industry

  • Heat transfer circuits
  • Boiler feed water
  • HP feed water in combined power plants
  • Heavy-duty pressure containment designed for extreme inline liquid flow measurement.

  • Full-bore, obstruction-less measurement tube to prevent process pressure drops.

  • Advanced digital signal processing for stable readings under varying fluid profiles.

  • Ruggedised transducer design structurally isolated from high-pressure pipeline stresses.

  • Wide dynamic turn-down ratio for measuring high and low flow rates seamlessly.

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