DynaQuip Controls HP Series Rack& Pinion Pneumatic Actuators are designed to meet the needs of the quarter-turn valve market. Engineered to be compact, durable, and versatile, these actuators represent the latest technology coupled with economical and long-lasting operation. Our HP Series actuators are available in double-acting and spring-return models with torque outputs up to 47,000 inch-pounds with an 80 PSI air supply.
HP Series actuators are perfect for quarter-turn valve automation applications where continuous rapid cycling is required or hazardous conditions exist.

Now entering our seventh decade, DynaQuip Controls Inc. continues its long standing commitment to designing and manufacturing superior products and providing outstanding personal service. Electric actuators and valve automation designs lead our drive as we focus on the products of tomorrow.

Our products and services reflect the highest standards at DynaQuip, in which design, development, manufacturing and time-tested performance are of the utmost importance. We continue to focus design and development in the area of innovative valve automation and control products that meet or exceed the most demanding needs and expectations of our valued industrial, commercial and residential customers worldwide.

DynaQuip's historical expertise has always been rooted in the design, development and manufacture of durable flow control and fluid connector products for fluid power applications. Today however, our product lines and design expertise have grown to include electric actuators, electronic actuator controls, automated ball valves, automated butterfly valves, pneumatic actuators, manual ball valves and butterfly valves.