Process Valves > Control Valves > LowFlow Mark 708MV

 

LowFlow Mark 708MV Fractional Flow Motor Control Valve

The LowFlow Mark 708MV is a fractional flow control valve chemical injection, dosing, pilot plants, research labs, and skid building applications. It features a high resolution, low hysteresis digitally controlled motor designed for extreme accuracy, high turndown ratios and repeatability.

The MK708MV is available with a switch-selectable power supply, a handwheel for manual operation and a 4-20 mA or split range current input signal. 0-5 or 0-10 VDC voltage signal, 4-20mA feedback, and protective enclosure classes come standard.

Key Specifications

  • Available in 1/4", 1/2", and 3/4" sizes
  • For steam, air gas, oil, water or chemical services
  • Threaded, socket weld, integral tube end, or welded flange (ANSI, DIN, JIS) end connections
  • Spring-loaded TFE/Chevron packing suitable for temperatures to 450° F
  • Cvs from 0.00001 to 4.0
  • ANSI Class IV or VI Shutoff protection, depending on Cv

Specifications, Manuals, and Supporting Literature

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Videos

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