Description
Sundyne Centrifugal Magnetic General Service Pump – GSA/GSI-These sealless pumps offer unmatched safety, flexibility, and reliability
Key Technical Specifications:
- Flows to 1,408 gpm (320 m³/hr)
- Heads to 490 ft (150 m)
- Design Pressure: 275 psi (18.9 bar) ASME; 232 psi (16 bar) ISO*
- Temperature Range -40 to 500°F (-40 to 260°C)
- *360 psi (25 bar) & 710 psi (49 bar) designs available for selected models
Why Choose GSA/GSI?
The GSA (ASME) and GSI (ISO) pumps deliver safe , leak-free performance in a wide range of industrial applications. Their fully sealless design ensures total fluid containment , eliminating mechanical seals and the risk of leaks. Compact yet rugged , they offer reliable efficiency and simplicity across corrosive , toxic , or high-value fluid services.
Main Features
Sealless magnetic drive eliminates leak paths and seal maintenance
Available in three frame sizes (0, I, II) to cover broad flow and head ranges
High-efficiency hydraulic wet-end designed for optimal performance
Operates between –40 °F to 500 °F (–40 °C to 260 °C) without external cooling
Handles solids up to 5% by weight (particles <150 µm)
Standard stainless-steel construction with optional alloys (20 , C276 , Duplex , Titanium)
Fully confined casing gasket to prevent ejection under pressure
Modular cartridge design allows easy interchangeability of magnet drives and wet elements
ANSI/ISO flange options and compatibility with ASME B73.3 or ISO 2858 system layouts
Engineered options: casing jackets , filters , secondary containment , instrumentation
Typical Applications
Well-suited for a diverse range of industries and fluids , including:
Chemicals (acids , alkalis , solvents , pesticides)
Hydrocarbons (amines, sour water , methanol)
Battery & mining (sulfuric acid , KOH , CN)
Pharmaceuticals & biotech
Food & beverage (edible oils , fragrances)
Water treatment & wastewater (hypochlorite , ferric chloride)
Petrochemical and refinery services
Power generation (coolants , fuel oils , thermal oils)
Choose GSA/GSI for leak-free , low-maintenance pumping across a wide range of industrial fluid -perfect for demanding process environments where fluid integrity and environmental compliance are critical.
