Tri State Hydraulics



Showcasing a selection of our highly engineered solutions.


Our Goulds Pumps brand XHD Extra Heavy Duty Lined Slurry Pump incorporates the latest technology to meet customers’ most important needs, including high efficiency and extended wear life, along with maximum reliability and ease of maintenance. The result of more than 100 years of slurry pump experience, this product is designed for the toughest applications and was named a Breakthrough Product of the Year by Processing magazine.

Our Enidine brand viscous dampers are hydraulic devices that help protect customers’ structure and systems from unwanted shock and vibration due to earthquakes or other seismic events. These versatile devices are used on bridges, high-rise buildings, stadiums and city centers. Custom solutions have also been developed for power and utility sub-stations, power plants, oil and gas offshore platforms, and refinery and storage facilities.

With coming changes in the use of wireless devices, airline operators are preparing to offer services allowing passengers wireless connectivity in-flight. Our customized Rack and Panel connectors are based on a highly successful connector line used in commercial aircraft for high-speed connectivity in flight. These connectors help facilitate the wireless connectivity, video, data and power that service most passenger applications as well as plane sensors and security video.

Our innovative KONI Frequency Selective Damping technology is just one reason we are a leading manufacturer of high-performance shock absorbers. This technology helps provide appropriate damping forces across a range of speed and input frequencies, helping reduce equipment wear while improving safety and performance. It’s a clear reflect ion of our goal of meeting the diverse demands of our automotive customers with sophisticated solutions that combine both comfort and road-holding. 

Our Pure-Flo High Purity Diaphragm Valves address the needs of the pharmaceutical, bioprocessing, and food and beverage industries for high-quality, welded and quick disconnect process systems. Pure-Flo assemblies and fabrications have been developed primarily to minimize contact surfaces and hold up volume. The Pure-Flo product line offers a complete line of cast, forged and wrought bodies to meet the needs and requirements of customers’ process application.

Our high-performance, high-qualityautomotive brake pads primarily serve the high-end of the transportation industry with a reputation for quality products and a focus on new product development and operational excellence. We apply innovative research in new friction materials and productive technologies to manufacture a range of brake pads that meet the demands of a variety of end customers and automotive platforms around the world.