Commercial Intertech Valves And VOAC Controllers - WIT
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Commercial Intertech Valves And VOAC Controllers

By T Isaacson  –  Published 5/12/2009

WIT is a Stocking Distributor of Commercial Intertech Valves as well as VOAC Controllers



DVA20 Series
40 GPM Valve
DVA35 Series
70 GPM Valve
DVG80 Series
120 GPM Valve
  • Built-In, full-flow relief valves
  • Parallel and series circuits in one bank
  • Manual, hydraulic, electric or pneumatic operation
  • Sectional construction for maximum flexibility
  • Spool changeover capability for right or left hand valve assemblies
  • Exceptional size to pressure drop ratio
  • .47" spool stroke – industry leader; outstanding feathering control
  • Electrohydraulic operation now available
  • Differential main relief – quick response and low pressure rise
  • High flow Valve
  • O-ring or 4-bolt Flange Ports
  • Pilot operate, manual or air piloted
  • 3500 PSI rated


These valves can be provided w/ Stainless Steel Spools for marine applications


VOAC CONTROLS can be custom set to nearly any pressure range to eliminate dead band. This provides superb metering capability through out the stroke of the controller. WIT offers both quad controls as well as multi stack configurations.





Attached to this document is the:
WIT Commercial Intertech Valves Flyer (pdf)
DVG80 Catalog (pdf
VA20/35 VG20/35 Catalog (pdf)

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