The Derrick Premium 250 pump series incorporates proven oilfield features including a heavy-duty 2-1/2" diameter shaft. Standard features include replaceable fluid casing wear pad, SKF premium bearings and tungsten carbide mechanical seal. The Derrick Premium 250 pump parts are typically interchangeable with industry standard type pumps.

Derrick's large diameter shaft is designed with a replaceable shaft sleeve, allowing packing wear area replacement independent of the shaft. Minimal shaft deflection aids in packing life. The Derrick Premium 250 replaceable fluid casing wear pad allows worn area replacement without replacing the fluid housing.

Horizontal packages are skidded and include the Derrick Premium 250 pump, explosion proof electric motor, and coupling with OSHA type guard. Starters are optional.

Overhead belt drive packages are skidded as shown. Included are the Derrick Premium 250 pump, explosion proof electric motor, belts & sheaves, and OSHA type belt guard. Starters are optional.