Stanley hydraulic pumps exemplify the pure power of hydraulic tools. Our SM50 pump discharges an impressive 500 gallons per minute.

• 4-9 gpm (15-34 lpm) operating range.
• Stainless steel, steel, urethane, or cast iron impellers (model dependent).
• Submersible (no priming required)
• Able to run dry without damage.
• 3/8 inch strainers.
• Lifting eyes.