The John Blue S-3220-FLG is a 2-inch straight centrifugal pump designed for efficient liquid transfer in various applications. Its flanged design ensures secure and leak-proof connections, enhancing reliability during operation. The pump features a patented Vac-U-Seal impeller design that creates a vacuum between the impeller and mechanical seal, minimizing seal wear and extending its lifespan. Additionally, the double wet seal design provides continuous lubrication of the seal faces, allowing the pump to run dry for extended periods without damaging the mechanical seals. The closed impeller design reduces thrust loading on the drive motor, thereby extending its operational life. Constructed with extra-thick cast iron walls, the S-3220-FLG offers enhanced strength and durability, effectively resisting abrasion and corrosion. This pump is suitable for applications requiring a robust and reliable liquid transfer solution.
- Model: S-3220-FLG
- Pump Type: 2" straight centrifugal pump with flanged connections
- Max Capacity: 197 GPM
- Capacity at 25 PSI: 140 GPM
- Max Pressure: 40 PSI
- Max Speed: 3600 RPM
- Max Power: 5 HP
- Inlet & Outlet: 2" NPT flanged connections
- Material: Cast iron
- Seal Design: Double wet seal with Vac-U-Seal impeller
- Impeller Design: Closed impeller
- Construction: Extra-thick cast iron walls for enhanced strength and durability
- Flange Type: Flanged connections for secure and leak-proof installation
