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The Barnes 3SF-HD series of heavy-duty fountain pumps is designed to pump sewage, effluent, or other nonexplosive or noncorrosive wastewater in decorative water displays. This series has a torque curved, oil filled, squirrel cage induction motor.

Features

• 3″ NPT, female, vertical, discharge
• Volute, motor housing, impeller, and seal plate are cast iron
• Impeller has an open 2 vane design with pump out vanes on back side
• 416 stainless steel shaft
• Buna-N square rings
• 300 series stainless steel hardware
• Inboard single mechanical seal design made of Carbon/Ceramic/Buna-N with an oil filled reservoir
• Single row, oil lubricated upper and lower ball bearings
• Permanent Split Capacitor (PSC) motor type
• Includes thermal overload protection in motor

Applications

• Dramatic, decorative water displays

Model Comparison Chart

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