Product category:
Automated Valves
News Release from: ESE | Subject: 2000 CVC
Edited by the Laboratorytalk Editorial
Team on 22 August 2003
Pulsation dampener and metering valve
Single unit controller acts as both a pulsation dampener and a metering valve, allowing standard pumps to be used
Design of the series 2000 CVC controllers has been developed so they now function as both a dampener and metering valve in one unit Use of the series 2000 valves means that standard pump/motors can be installed to replace high cost pump/motor/control systems
CVC (constant volumetric control) technology is a new system for flow control.The valve is totally independent of pressure changes and maintains a constant volumetric flow rate regardless of the up or downstream pressures.The series 2000 is completely mechanical in functioning.
Features: self regulation less than 100 milliseconds, 1% set point accuracy, controls flow independent of pressure and temperature changes, body materials include stainless steel, brass and aluminum others on special order.
Differential pressures to 100 bar, flow range from 0.5cc to 55l/min, intrinsically safe as is totally mechanical.
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