Peristaltic Hose and Metering Pumps
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The peristaltic and progressive cavity pumps are applicable to an array of applications and are ideal for processes involving industrial pumping, dosing and metering of abrasive, corrosive and other demanding mediums.

LPP-T - Peristaltic Pumps for Transferring

Click for the LPP-T Transfer Pump

LPP-T transfer pumps incorporate advanced rolling design which eliminates friction and lowers energy consumption. The roller is mounted on a crankshaft creating eccentric rotation during the 360 degree operating cycle.

LPP-D - Peristaltic Pumps for Dosing

Click for the LPP-D Dosing Pump

The trailblazing LPP-D dosing pumps have a high turndown ratio making them ideal for dosing and flow control. They provide accurate dosing in all process conditions as the pump discharge flow does not depend on the pipeline pressure

LPP-M - Peristaltic Pumps for Metering

Click for the LPP-M Metering Pump

The innovative LPP-M metering pumps set a new industry standard for peristaltic pump technology. Designed and manufactured for the industrial marketplace, they are ideal for pumping and metering a wide range of media.

One Compression is All You Need!

A single, bearing-mounted roller presses against the hose only once per the 360 degree operating cycle, producing the maximum flow per revolution and offering the longest lifetime possible.

Unique Rolling Design

Larox LPP-T 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 degree operating cycle. Compared to conventional peristaltic pumps, the LPP-T pumps double the flow per hose compression.

 

Process Benefits

  • No wear and corrosion
  • Dry run capability
  • Self-priming
  • Exact flow per revolution irrespective of the pipeline pressure
  • Accurate flow
  • No mixing or shearing of the medium
  • Higher flow per compression than any other peristaltic pump
  • Extended hose lifetime
  • High pressure capability
  • No overheating at higher continuous flow rate
  • Lower energy consumption
  • Easy maintenance
  • Lower operating costs

 

Features

  • Only the hose is in contact with the medium
  • No gland water or packing
  • Full vacuum capability
  • No backward flow
  • 360 degree operating cycle
  • Only one compression per revolution
  • Rolling hose contact
  • Low lubrication need
  • In-line pipe connection
  • Patented hose connection
  • Patented hose compression adjustment mechanism

 

Applications

Mining and Metal Industry: Metal concentrates, mineral slurries, flocculants
Chemical Process Industries: Paints, acids, resins
Water and Effluent Treatment: Slurries, sludge, mud, additives
Pulp and Paper Industry: Paper coatings, glues, additives
Pigments and Fillers: GCC, PCC, talc, kaolin, TiO2
Energy Production: Lime, waste slurries, gypsum
Food and Beverage Industry: Filtering, filtration aids, diatomaceous earth, starch
Construction Industry: Mortars, plasters, bentonite, cement
Oil and Offshore Drilling: mud, waste sludge


  


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