Gorman-Rupp SF Series Infinity

PRODUCT DESCRIPTION

The Gorman-Rupp SF Series® submersible solids-handling pumps represent the pinnacle of pumping performance, featuring NEMA Premium Efficiency motors and innovative design elements for demanding applications. These versatile pumps are available in slide rail and construction/trash versions, with discharge sizes ranging from 3" to 8" and power options from 3 to 75 HP (1.5 to 56 kW).

Built to Gorman-Rupp's legendary quality standards, SF Series pumps incorporate a patent-pending finned motor housing for superior cooling and extended motor life. The series delivers impressive performance capabilities, handling flows up to 3,100 GPM (195.6 lps) and heads to 190 feet (57.9 meters), while maintaining the ability to pass 3" spherical solids across all models.

FEATURES AND BENEFITS

• Press-fit motor with patent-pending finned housing for superior cooling
• Dual moisture detection in seal and motor chambers
• NEMA Premium Efficiency motors with Class H insulation
• Externally adjustable face clearances on channel impeller pumps
• Easy in-field cable replacement design
• Patent-pending Staggerwing® impeller technology for higher efficiency
• Standard 2" rail or optional guide cable system
• Rubber-sealed guide shoes for improved fluid passage

APPLICATIONS

• Municipal wastewater systems
• Industrial waste handling
• Construction dewatering
• Mining operations
• Stormwater management
• General liquid transfer

PERFORMANCE

• Flow rates up to 3,100 GPM (195.6 lps)
• Heads to 190 feet (57.9 meters)
• Solids handling up to 3" (76 mm)
• Operating temperature up to 40°C
• Available in 3-75 HP range
• Multiple voltage options: 230V 1P, 230V 3P, 460V 3P, 575V 3P