L5 Series Screw Pumps - Leistritz

L5 Series Screw Pumps are five-screw, single-volute, self-priming … also supplies complete pump systems for various fluid applications.

Leistritz screw pumps in the L5 range are five-screw, single-volute, self-priming displacement pumps for low-pressure duty, suitable for the transport of aggressive, light abrasive, low or high-viscosity fluids with good or poor lubricity. Leistritz screw pumps are used to supply a wide variety of media with different viscosities in a multitude of applications. Regardless of whether it’s individual pumps or complete systems – what matters are the customers’ needs. In close collaboration with you, we always work to find a tailor-made and economical solution

BACK TO PUMP TECHNOLOGY PRODUCTS This five rotor single flow pump has a very high capacity paired with an extreme suction lift capability. The pump is very efficiently used as a transfer pump or unloading pump for heavy oils and asphalt.

Technical Advantages L5 Series Screw Pumps

High efficiency → low operating costs
↗ Radial slight bearings → long service life
↗ Axially balanced rotors
→ no axial forces to bearings
↗ Low axial flow velocity → excellent priming
↗ Limited dry running capability
→ maximized process safety
↗ Only one shaft seal
→ easy maintenance, low costs
↗ Resistant against aeration
→ low noise, minimized vibration
↗ Semi submersible pump design available

Detailed specifications of each model of L5 screw pump (L5NG/NT) Leistritz

L5NG SCREW PUMPS

Leistritz Screw Pumps of series L5NG are Five Screw single volute, self-priming positive displacement pumps for low pressure duty, suitable for transport of light abrasive and corrosive, high or low viscous fluids with poor or good lubricity.

>> Horizontal and vertical installation possible
>> Pumping of different types of fluids thanks to customized material combinations
>> Pumping of lubricating oil with high air content
>> Use in chemical industry with magnetic couplings

Leistritz Screw Pumps of series L5NT are Five Screw single volute, self-priming positive displacement pumps for low pressure duty, suitable for transport of light abrasive and corrosive, high or low viscous fluids with poor or good lubricity.

>> Space-saving installation in the tank
>> No suction or NPSH problems
>> Use as a cargo pump or primary lubricating oil pump in shipbuilding

Applications L5 Series Screw Pumps

The L5 Leistritz screw pumps are designed to serve a wide variety of applications in industrial environments. The most typical can be mentioned as:

To get advice more suitable for your needs, contact TKP immediately to choose the right L5 Leistritz screw pump that you need!

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