Spirax Sarco Releases the TVA Flowmeter
Spirax Sarco has just released the new TVA Target Variable Area flowmeter.
#actuators
Share
The integral electronics unit removes the need for a differential pressure transmitter, impulse lines, and additional equipment. A built-in temperature sensor provides full density compensation and enables power, energy, flow, total flow, pressure and temperature to be displayed on the on-board LCD display. All flow parameters are fully configured on an integral keypad so no additional tools or configurations are required for setup and commissioning.
Communication with many different host systems is possible with a choice of Digital ModBus, 4-20mA and pulse outputs.
The TVA is supplied as a fully calibrated unit. The unique design of a variable area cone in flow path makes it highly resistant to erosion from water droplets in saturated steam. As a result, it can be installed for long periods without deterioration in accuracy. It has a wafer construction and requires only six diameters of straight pipe upstream and three downstream, making it suitable for installation in confined spaces.
For more information, visit www.spiraxsarco.com
RELATED CONTENT
-
Valve Basics: New Valve Modifications
Valve modification can be defined as: adding value to standard or “commodity” valves by installing actuators, special trims, different end-connections, packing and gaskets, and other accessories or upgrades not provided on the original product.
-
Understanding Torque for Quarter-Turn Valves
Valve manufacturers publish torques for their products so that actuation and mounting hardware can be properly selected.
-
The Diverse Role Valves Play in the Chemical Industry
The chemical industry is extremely diverse with more than 60,000 known products. Like all process industries, the chemical industry needs valves designed for safe, efficient and reliable process operation.
 Unloading large gate valve.jpg;maxWidth=214)
