B75021 Pentair Berkeley B Series Frame Mount Centrifugal Pump (B1-1/2XQBS-17 , Liquid End & Transmission Sil)

The new standard in full-performance reliability, Berkeley S.A.E. End Suction Pumps are suitable for any application requiring the convenience of an internal combustion engine as a power source. State-of-the-art design delivers 20,000 hours of bearing life, one of the industry's longest life cycles.

• Twenty-eight pump models, with flows to 6500 GPM, pressures to 500 feet (215 psig).
• Cast Iron or Silicon Bronze Impellers are available in either packed or mechanical seal configurations. Replaceable stainless steel shaft sleeve is standard, providing maximum corrosion resistance while minimizing shaft wear.
• Volute case - Back pull-out design allows easy removal and repair without disturbing piping connections, and completely exposes the impeller for flushing or service.
• Heavy-Duty Power Frame is designed for durability delivering in excess of 20,000 hours of bearing life. Includes large shaft and grease-for-life sealed bearings to handle the toughest conditions with less maintenance and more reliability.