B69880 - Berkeley B4ZRKS pump CW 4x4 threaded casePlease call me to schedule LTL freight It's the best way to ensure safe and efficient delivery The B4ZRKS B69880 is a CW, Mechanical Seal style pump. It is a Self Priming 4 x 4 Centrifugal Frame Mounted Water Pump used when suction loading is required on most over the road trucks using a platform mount, or other larger scale applications. This pump has Female Pipe Threads on both the suction and discharge side for easy removal and repair, and at 2800