SCROLL PLATE - John Blue SP-3340/3350

The John Blue SP-3340/3350 is a 3-inch self-priming centrifugal pump designed for efficient liquid transfer in agricultural and industrial applications. Built with a Vac-U-Seal impeller, it minimizes seal wear, enhancing durability. The close-coupled shaft with a cast iron engine mount ensures structural integrity and effective heat dissipation. This pump is available in both poly and cast-iron materials to suit various operational needs. Key specifications include a maximum flow rate of 400 GPM, a maximum pressure of 64 PSI, and a required horsepower of 13 HP. The 3-inch inlet and outlet ports accommodate standard piping systems, and the pump operates at a maximum shaft speed of 3,600 RPM. Additionally, the pump features a double wet seal assembly and is constructed with chemical-resistant materials to withstand harsh environments. The Vac-U-Seal impeller design creates a vacuum between the impeller and seal, reducing pressure on the seal face and extending its lifespan. The close-coupled shaft with a cast iron engine mount provides mounting strength and dissipates heat from the motor. The pump is available in both poly and cast-iron materials to meet different application requirements.

• Model: SP-3340/3350
• Material: Polypropylene or Cast Iron
• Port Size: 3 inches
• Max Flow Rate: 400 GPM
• Max Pressure: 64 PSI
• Required Horsepower: 13 HP
• Max Shaft Speed: 3,600 RPM
• Seal Type: Double Wet Seal Assembly
• Chemical Resistance: Yes
• Impeller Design: Vac-U-Seal
• Shaft Design: Close-Coupled with Cast Iron Engine Mount

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