The BT4 horizontal booster pump is a low to medium capacity, high pressure, multi-stage unit. The BT4 can function as a multi-purpose high pressure pump, boosting water pressure from either city mains or private water systems. It is also ideal for applications that require more pressure than flow. Size ranges from 5 gpm to 25 gpm.

Franklin Electric High Performance Booster Pump End Features

• Stainless Steel Bracket with a Rugged Support Foot for Horizontal or Vertical Mounting, Plus Built-In Handle
• Built with Franklin's Patented (U.S. Patent) 7,290,984 Tri-Seal Floating Stage System, Providing Maximum Efficiency, Longevity and Performance
• Acetal Impellers, Modified PPO Diffusers, and 300-Series Stainless Steel Hub, Eye Seals, Shaft, Shell and Discharge Connection
• Mechanical Seal with Carbon/Ceramic Faces, FKM Elastomer and Stainless Steel Components
• Maximum Fluid Temperature of up to 120°F/49°C; 150 PSI Maximum Working Pressure
• 1" NPT Inlet and Outlet Connections, All Models

Franklin Electric 25BT1S4-PE Booster Pump End Specifications

• DISCHARGE SIZE: 1.0" FNPT
• INLET SIZE: 1.0" FNPT
• MAXIMUM CAPACITY: 37.5 GPM
• MAXIMUM HEAD: 225'
• BODY CONSTRUCTION: Stainless Steel
• HORSEPOWER: 1.0
• MAXIMUM LIQUID TEMPERATURE: 120°F/49°C

Franklin Electric High Performance Booster Pump Curve

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

Franklin Electric Booster Pumps Product Pages

Franklin Electric High Performance Booster Pump Product Pages

Franklin Electric High Performance Booster Pump Owner's Manual

Franklin Electric Pump Replacement Parts Catalog