A new line of centrifugal pump frames is available from Berkeley Pumps, of Delavan, Wis., and a division of Sta-Rite Industries Inc. Several configurations and sizes are offered. The Z-Frame product series includes both SAE engine-drive and frame-mounted models, suitable for a wide variety of applications. The smaller BZR closed-coupled pumps are a perfect match for a wide variety of hydraulic motor-driven applications. Both segments of the line are designed and engineered for years of reliable performance.