6-12" FST Series Submersible Turbine
6-12" FST Series Submersible Turbine
The FST submersible turbine pumps are used in a variety of commercial, municipal & industrial applications where water supply is readily available in rivers, lakes, ponds, streams or water wells. This heavy wall, vitreous enamel lined bowl assembly uses a Francis design impeller constructed of investment cast 304 stainless steel that provides a very broad operating range with very high efficiency. Various options in sizing, design and material construction can be specified to meet application needs.
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Performance Specifications
- Flows To: 2,200 GPM (500 m³/hr)
- Heads To: 2500+ Feet (762+ m)
- Temperatures To: 100ºF (38ºC)
- Speed Ranges: 3000 RPM To 3600 RPM
- Size Range: 6″ (152+ mm) – 12" (305 mm) Bowls
Features
- Investment cast 304 stainless steel impeller
- Choice of semi-open or enclosed impellers with broad band operating range for appropriate service
- Flanged bowl connections for easy assembly & disassembly
- Bowls are standard with vitreous enamel, glass lined cast iron.
- O-ring bowl connection standard
- Bronze bowl bearings standard with various options available to match your specific application
- Optional bowl & impeller wear rings in various materials
- Threaded & flanged discharge case options
- Threaded or flanged column assemblies
- Fabricated discharge elbows available in 90º orientation (150#, 300#, 600# & 900# ratings)
- Unique motor bracket design that has flow path above motor bracket bearing keeping contaminants out of the shaft bore
- Couples to standard NEMA splined motor
Available Metallurgies
- Cast iron, ductile iron, bronze, 304 stainless steel, 316 stainless steel, Cd4MCu, and more for a wide range of high pressure, corrosive, or abrasive applications