Flow

VY Series Common Specifications Vortex Flowmeter VY Series can measure the flow rates of liquids, gases, saturated steam, and superheated steam, and has self-diagnostic and remote maintenance functions. A choice of materials is available for the wetted parts, stainless steel including duplex stainless steel or nickel alloys. The series complies with a wide range of standards, including explosion-proof and SIL2. The external input (analog input function for HART7 with analog input option or input via MAO function block for FOUNDATION Fieldbus) supports more accurate calculation capabilities* than ever before, including mass flow rate and energy flow rate of liquids, gases, and steam.

The OPTISWIRL 2100 is a Vortex flowmeter for basic utility applications in all industries. The 2-wire device is the ideal choice when it comes to reliable flow measurement of conductive and non-conductive liquids, (wet) gases or steam where high accuracy is not required.

The OPTISWIRL 5080 is a Vortex flowmeter for high temperature applications up to +427°C / +800°F. The flowmeter is particularly designed for measurement of saturated and superheated steam above +240°C / +464°F. Other applications involve high temperature media like thermo oil or other heat transfer liquids as well as high temperature process and auxiliary gases.

Vortex flowmeter for utility applications and energy management systems

Prowirl R was designed for low flows and is thus the particularly dependable solution for energy management. Additionally its calibration option PremiumCal guarantees excellent measuring accuracy for maximum plant availability. With genuine loop-powered technology, Prowirl R 200 enables cost-effective and seamless integration into existing infrastructures.

Prowirl O is ideally suited for reliable process control in demanding gas and steam applications with high process pressure. Moreover, its design ensures maximum safety in main and ancillary processes. With genuine loop-powered technology, Prowirl O 200 enables cost-effective and seamless integration into existing infrastructures. It offers highest operational safety in hazardous areas. Heartbeat Technology enables process safety at all times.

The Prowirl D sensor can be installed directly between flanges and thus serves as the functional device for applications in ancillary processes at little installation cost. With genuine loop-powered technology, Prowirl D 200 enables cost-effective and seamless integration into existing infrastructures. It offers highest operational safety in hazardous areas. Heartbeat Technology enables process safety at all times.

Prowirl F is the multivariable flowmeter with inline wet steam measurement. Its calibration option PremiumCal guarantees excellent measuring accuracy and highest plant availability at low flow rates of gas, steam and liquids. With genuine loop-powered technology, Prowirl F 200 enables cost-effective and seamless integration into existing infrastructures.