Larox Flowsys - Peristaltic Hose and Tube Pumps

The pump family of Larox Flowsys consists of peristaltic hose pumps for transferring duties (LPP-T), peristaltic hose pumps for dosing applications (LPP-D) and peristaltic tube pumps for accurate metering (LPP-M).

Larox Peristaltic Pumps (LPP) have proven their suitability for a wide range of industries and applications. Designed for industrial pumping, the LPP is ideal for slurries with high solid content, abrasive, corrosive, viscous and crystallizing media.

Larox Peristaltic Pumps for Dosing (LPP-D) have a high turndown ratio, making them ideal for industrial pumping, dosing and flow control. They provide accurate dosing in all process conditions as the pump discharge flow does not depend on the pipeline pressure.

All stages of the LPP-T and LPP-D pump and hose design as well as manufacturing are covered by ISO 9001:2000.

REDUCED-FRICTION PERISTALTIC PUMPS

Larox LPP-T and LPP-D pumps incorporate an advanced design, which eliminates friction, maximizes hose lifetime and lowers energy consumption. The roller is mounted on a crankshaft creating eccentric rotation during the 360° operating cycle.

Compared to conventional peristaltic pumps, the LPP-T and LPP-D pumps double the flow per hose compression. They are designed to operate continuously at high speeds and in high pressures without the risk of overheating, making them perfect for heavy-duty applications.

Larox LPP-T and LPP-D pumps can offer unbeatable technical features, including:

• 360° operating cycle
• Only one compression per revolution
• In-line pipe connection
• Only the hose is in contact with the medium
• No gland water or packing
• Full vacuum capability
• No backward flow

CORROSION-PROOF PERISTALTIC PUMPS

Advantages of corrosion-proof peristaltic pumps include:

• Extended hose lifetime
• No overheating at higher continuous flow rate
• No wear and corrosion
• Dry run capability
• Self-priming
• Exact flow per revolution irrespective of the pipeline pressure

CHEMICAL PROCESS PERISTALTIC PUMPS

Due to its highly corrosive properties, there are only a few pumps that can reliably handle sulphuric acids and fewer that can provide flexible flow control when the supply tank is on a higher level than the discharge head. The Larox LPP can do both.

Another case study proves that Larox LPP40 pumps benefit Delta Chemicals, a leading chemicals manufacturer located in Baltimore, US. The LPP pumps water-based aluminum trihydrate solids carried by aluminum chloride and aluminum sulphate. Delta Chemicals has experienced longer hose life and no additional glycerine use since the installation compared to traditional peristaltic pumps.

CHEMICAL FLOW CONTROL SOLUTIONS

Larox Flowsys is the preferred supplier of cutting-edge flow control solutions. Our product range includes pinch valves and peristaltic pumps. We focus on abrasive, corrosive and other demanding shut-off, control and pumping applications serving a wide range of process industries worldwide.

Our solutions offer substantial savings through improved performance, longer service lifetime and lower maintenance costs. Larox Flowsys is an associated company of Larox Corporation.

All stages of the LPP pump and hose design as well as manufacturing are covered by ISO 9001:2000.

LAROX PERISTALTIC PUMPS FOR METERING

The newest member of Larox pump family, Larox peristaltic pump for metering (LPP-M), is ideal for pumping diverse slurries and metering a wide range of media. The LPP-M pumps are compact in design and their robust construction is straight designed and manufactured for industrial use. LPP-M is also equipped with a patented tube failure detection.

LPP-M pumps have wider programmability and controllability than any other comparable pumps. They offer excellent connectivity to all possible customer environments.

Our solutions offer substantial savings through improved performance, longer service lifetime and lower maintenance costs.

Larox Flowsys is an associated company of Larox Corporation.