OCV 118 / 108SA SERIES

The OCV Series118/108SA surge anticipation valves are designed to be installed in a bypass line and provide protection against damaging surges that can occur in pumping systems when a pump is suddenly stopped. Unlike conventional relief valves, which open only when a high pressure wave hits, surge anticipation valves sense the precursor of the high pressure wave (pump power failure or low pressure wave) and opens in anticipation of the returning high pressure wave that follows. By opening, the valve prevents the buildup of pressure before it occurs.




SERIES FEATURES
ELECTRO-HYDRAULIC SERIES 118
  • Electrical power connection to pumping system for openingon loss or power or on a pressure switch low pressure signal.
  • Valve closes after (adjustable) predetermined time on power failure or low pressure opening.
  • Hydraulic, pilot operated, high pressure relief opening.
  • Available with Surge Commander electronics package (Model 118-4).
HYDRAULIC MODEL 108SA-3

 

  • No electrical requirements.
  • Low pressure opening pilot.
  • High pressure relief pilot.
 
ABOUT YOUR VALVE

OCV Control Valves was founded more than 50 years ago with a vision and commitment to quality and reliability. From modest beginnings, the company has grown to be a global leader just a half century later. In fact, OCV Valves can be found in some capacity in nearly every country around the world from fire protection systems in Malaysia to aircraft fueling systems in Africa and from oil refineries in Russia to water supply systems in the USA and Canada. You will also find our valves in irrigation systems in Europe, South America and the Middle East.

The original foundation on which the company was built allows our team of professionals to not only provide the service required to be a worldwide supplier, but more importantly the opportunity to afford the personal touch necessary to be each of our customers' best partner. Simply stated, we take pride in all that we do.

Committed to the work they do, our employees average over 15 years of service. This wealth of knowledge allows us to provide quality engineering, expert support, exacting control and the know-how to create valves known for their long life.

Being ISO 9001 certified means we are committed to a quality assurance program. Our policy is to supply each customer with consistent quality products and ensure that the process is right every time. Our valves meet and exceed industry standards around the world. Including approvals by:


Please check individual models for approval.


All valves are not created equal. OCV Control Valves proves that day in and day out. We stand behind our valves and are ready to serve your needs.
TOLL FREE 1.888.628.8258  |  phone: 918.627.1942  |  fax: 918.622.8916  |  7400 East 42nd Place, Tulsa, Oklahoma 74145