The new A.Y. McDonald Bottom-Suction Cistern Pump is a durable product that delivers high performance for clear water, gray water, or filtered effluent service operations. Its unique bottom-suction design provides maximum drawdown without decreasing the pump’s overall longevity. Available in 1/2 and 3/4 HP models.

The Bottom Suction-Cistern pump can pass solids up to 1/8". The bottom suction pumps are intended for use in cistern or tank applications. These pumps are well suited to meet agricultural, residential, and commercial installation needs.

A.Y. McDonald Bottom-Suction Cistern Pump Applications

• Dirty Water Applications
• Rain Water Collection
• Pond Applications
• Cisterns for Both Clean & Dirty Water
• Potable Water
• Vertical or Horizontal Installation

A.Y. McDonald Bottom-Suction Cistern Pump Features

• Bottom Suction
• Quiet Operation
• Corrosion Resistant
• Available in 115V & 230V
• CSA Listed

A.Y. McDonald 22050L2B Bottom-Suction Cistern Pump Specifications

Water Well Motor

• BODY CONSTRUCTION: 304 Stainless Steel
• HORSEPOWER: 0.5 HP
• VOLTAGE: 1ø, 230V
• LEAD: 2-Wire

Water Well Pump End

• DISCHARGE SIZE: 1.25” FNPT
• NOMINAL FLOW RATING: 15 GPM
• HORSEPOWER: 0.5 HP
• MAXIMUM CAPACITY: 27.5 GPM
• MAXIMUM HEAD: 163’
• IMPELLER MATERIAL: Thermoplastic
• BODY MATERIAL: 300 Series Stainless Steel

A.Y. McDonald Bottom-Suction Cistern Pump Curve

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

A.Y. McDonald Bottom-Suction Cistern Pump Product Resources

Download A.Y. McDonald Bottom-Suction Cistern Pump Submittal

Download A.Y. McDonald Bottom-Suction Cistern Pump Product Bulletin

Download A.Y. McDonald Bottom-Suction Cistern Pump Installation Instructions