Regenerative Turbine Pumps
- Regenerative turbine type Design
- Floating Impeller with no metal to metal contact, Low maintenance, handle higher amount of entrained vapor in liquid-gas mixtures
- NPT / ANSI Flange options for End Connections
- Flow range: 2–58 gpm (7.6–219.6 L/min)
- Maximum differential range: 125–250 psi (8.6–17.2 bar)
- Dual cycle capability:2880 RPM @ 50 Hz / 3450 RPM @ 60 Hz
Turbine Pumps for LPG & Ammonia Applications
Corken’s regenerative turbine pump is known as a Coro-Flo® and has a strong reputation in the LPG industry for being a long lasting pump. The free-floating impeller minimized wear and delivers years of trouble free service. The Coro-Flo turbine pump is a continuous duty pump and is an excellent choice for lower flows and moderate to high differential pressures. The liquid is circulated between the teeth of an impeller that rotates between the pump casing and head. Since the Coro-Flo is designed with a free-floating impeller, there is no metal-to-metal contact so maintenance requirements are minimized. Our pumps are ideal for LPG (propane & butane) and agricultural ammonia, they are well suitable for numerous other liquefied gases as well
Turbine Pumps for Industrial Applications
The Coro-Flo turbine pump for industrial application is a continuous duty design and is a great choice for lower flows and moderate to high differential pressures. The liquid is circulated between the teeth of an impeller that rotates between the pump casing and head. Since the Coro-Flo is designed with a free-floating impeller, there is no metal-to-metal contact so the maintenance requirements are minimized. Corken offers several models of regenerative turbine pumps for wide range of differential pressures, and capacities. It is commonly used as a vaporizer feed pump, aerosol propellant pump, and propane cylinder filling pump. Suitable for light liquids such as gasoline, solvents, and light oils and liquefied gases such as ammonia, carbon dioxide, sulfur dioxide, propane, butane, and refrigerant gases.
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