Engineered Equipment
  • lone oil
    AOP
    Backed by Cameron’s commitment to quality, customer service and product improvement, AOP valves deliver dependability at an affordable price.
  • lone oil
    DEMCO
    DEMCO Valves are the valves of choice, engineered and proven for drilling and production industries.


Wheatley Logo

Tom Wheatley Valves

Tom Wheatley check valves have been an integral part of the subsea and surface flow control arenas for over 70 years. with valves in service around the world, in the most critical backflow prevention applications, Tom Wheatley is recognized as the industry leader for check valve products. From deep water subsea check valves designed to protect offshore platforms, to the fire resistant valves used in surface pipeline and processing applications, Tom Wheatley offers a complete line of swing, piston and nozzle check products to meet our customers’ most demanding applications. Tom Wheatley Swing Check are used in critical service applications worldwide. The swing check design prevents backflow in a fraction of a second and there is no need for expensive actuation.

Tom Wheatley Valve
Cameron Logo

Cameron is a leading provider of flow equipment products, systems and services to worldwide oil, gas and process industries. Leveraging its global manufacturing, engineering and sales and service network, Cameron works with drilling contractors, oil & gas producers, pipeline operators, refiners and other process owners to control, direct, adjust, process, measure and compress pressures and flows.

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Our Facilities

Engineered Equipment maintains three stocking warehouses convenient to major production areas.

EEI Warehouse
Casper, Wyoming

EEI Warehouse
Farmington, New Mexico

EEI Warehouse
Williston, North Dakota