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Piping >> Valves

Ball ValvesBall Valves

Instrument Associates, Inc. and our manufacturing partner DynaQuip Controls provide the expertise to address your ball valve requirements. Whatever the application, Instrument Associates, Inc can supply your ball valve needs: Brass, Bronze, Stainless Steel or Carbon Steel, 1-, 2-, or 3-piece; automated or manual; 2- or 3-way and Sanitary 3A and Biopharm. Instrument Associates, Inc. has a valve to meet your needs.

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 Automated Valves

Whether pre-assembled or custom designed, with electric or pneumatic actuation, Instrument Associates, Inc. and our manufacturing partner Dynaquip Controls offers a wide assortment of automated valves for every application. The DynaMatic and DynaFly Series of automated valves are pre-sized and pre-assembled valve and actuator combinations, which ensure no hassle installation. Instrument Associates, Inc is an industry leader in the design of direct mount valves and actuators, which eliminate the need for mounting brackets, provides a more compact unit and reduces alignment concerns.

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Butterfly Valves

Whatever the application, Instrument Associates, Inc. and our manufacturing partner Dynaquip Controls can supply your butterfly valve needs: sizes from 1 to 48 inches; lug or wafer styles; bodies made of stainless steel, aluminum, cast iron or ductile iron; and a variety of disc materials from ductile iron to PTFE encapsulated. With our many models Instrument Associates, Inc and our manufacturing partner DyanaQuip Controls has a valve to meet your needs.

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Electric ActuatorsElectric Actuators

Three series of electric actuators from 150 to over 30,000 inch pounds of torque provide a solid foundation for all your electrically actuated valve requirements.

Instrument Associates, Inc. and DynaQuip actuators provide positive, automatic, on/off quarter turn valve actuation at a low cost. The DE Series actuators are ultra-compact, providing a high output-to-size ratio. In addition, the DE Series has a multitude of features not normally found in this class of actuators. The MA Series is DynaQuip Controls' heavyweight contender with 795 to 30,975 inch pounds of torque. Self-locking high alloy steel gear train makes this the perfect choice for your larger quarter turn applications. Specialized needs are easily addressed by combining the DynaQuip Controls' actuators with any of the many electric actuator accessories.

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Pneumatic Actuators AP SeriesPneumatic Actuators AP Series

Instrument Associates, Inc. and our manufacturing partner DynaQuip Controls AP Series pneumatic actuators are designed to be compact, durable and versatile. These actuators represent the latest state-of-the-art technology coupled with economic operation. AP Series actuators are available in Spring-return and Double-acting models with torque ratings to 1350 inch-pounds@ an air supply pressure of 80 psig.

For more information please click the following product links:

Sanitary ValvesSanitary Valves

  • Made from T316L Stainless Steel
  • Offered as EPDM Standard with Viton® and Silicone options.
  • Available in Shut off, Divert, and Tank Outlet Configurations.
  • Available with Clamp, Weld, Bevel Seat, and E-Line connections. Other connections are available upon request.
  • Available in manual or air actuated. An electronic control head can be used with these air operated valves.

  • Butterfly Valves
  • Check Valves
  • Ball Valves
  • PVA Valves

Tech PDFs

If you need more information on a DynaQuip product, please select a PDF below. To view a PDF, click one of the following links.

Product Selection Guide Forms

The following forms are to help us help you choose the correct product for your application. The questions asked are to insure we recommend the proper valve and/or the most economic and properly sized automated valve package we can offer.

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