Concentric's F12 Ferra rugged two-piece pump is suited for construction equipment, material handling, and agricultural machines. Cast-iron construction of the housing and front cover eliminates the rear cover and integrates the bearings into the housing and flange to make the unit more compact for installation. Robust across a broad temperature range, the F12's gear profile design reduces pulsation and high power density, while two pressure plates ensure volumetric efficiency at low speeds. The design is suitable for high-flow implement and steering circuits and fan drive applications. Modular Ferra pumps are available with displacements from 16 to 41 cc/rev and pressures up to 276 bar (4000 psi) and can be used as single- or multi-unit assemblies with flange, shaft, and port options.