Alfa Laval - Circumferential Piston Pumps

Features

• High volumetric efficiency, even for low-viscosity fluids.
• Handle low-viscosity liquids requiring medium to high discharge pressures, covering a broad range of flow rates and pressures.
• Hygienic design meets global standards, including EHEDG and 3-A, eliminating the risk of contamination.
• Capable of being cleaned in place.
• Robust, reliable operation maximises uptime and minimises downtime.
• Easy-to-service design simplifies maintenance, saving time and money.
• Support high productivity, hygiene standards, low maintenance and low total cost of ownership while assuring process integrity and product quality.
• Reversible flow direction and low NPSHr.
• Aseptic versions with steam barriers on all atmospheric interfaces are available for sterile operation and product transfer.

Applications

• Hygienic applications across the dairy, food, beverage, confectionery and home-personal care industries.

Operating principle

• A pair of winged rotors or pistons rotates within the pump casing, moving fluid around the circumference of the channel.
• As the rotors unmesh, they create a partial vacuum at the suction port, drawing fluid into the pump.
• The rotors transport liquid around the channel for efficient fluid transfer.
• When the rotors re-mesh, they generate pressure and displace fluid at the discharge port.

To contact Alfa Laval about Alfa Laval Circumferential Piston Pumps use Get a quote.

Features

• High volumetric efficiency, even for low-viscosity fluids.
• Handle low-viscosity liquids requiring medium to high discharge pressures, covering a broad range of flow rates and pressures.
• Hygienic design meets global standards, including EHEDG and 3-A, eliminating the risk of contamination.
• Capable of being cleaned in place.
• Robust, reliable operation maximises uptime and minimises downtime.
• Easy-to-service design simplifies maintenance, saving time and money.
• Support high productivity, hygiene standards, low maintenance and low total cost of ownership while assuring process integrity and product quality.
• Reversible flow direction and low NPSHr.
• Aseptic versions with steam barriers on all atmospheric interfaces are available for sterile operation and product transfer.

Applications

• Hygienic applications across the dairy, food, beverage, confectionery and home-personal care industries.

Operating principle

• A pair of winged rotors or pistons rotates within the pump casing, moving fluid around the circumference of the channel.
• As the rotors unmesh, they create a partial vacuum at the suction port, drawing fluid into the pump.
• The rotors transport liquid around the channel for efficient fluid transfer.
• When the rotors re-mesh, they generate pressure and displace fluid at the discharge port.

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To contact Alfa Laval about Alfa Laval Circumferential Piston Pumps use Get a quote.