Downstream

For downstream applications, Leistritz pumps offer unmatched performance in refining and processing operations. Their ability to handle a wide range of fluids, including aggressive and corrosive substances, makes them indispensable in petrochemical plants and refineries. Leistritz pumps are designed for high efficiency and reliability, ensuring optimal production rates and product quality. Their low maintenance requirements and long service life contribute to lower total cost of ownership. Trust Leistritz pumps to enhance the productivity and profitability of your downstream processes with their superior engineering and innovative solutions.

Leistritz L2 Series Pumps

Crude Unloading

Powerful suction capability and low NPSHr for tank unloading and efficient offloading, with high flow rates for large volume transfers. Features optional speed control for unloading at lower temperatures and heating jackets for cold climate operation.

Leistritz L3 Series Pumps

Crude Charging

Designed for handling crude oil at high flow rates and pressures. Features durable construction to minimize downtime. Able to be re-engineered for existing systems for easier retrofits minimizing downtime and ensuring efficient crude transportation.

Leistritz L4 Series Pumps

Atmospheric Tank Bottoms

  • Suitable for heavy-duty applications.
  • Hydraulically balanced design for reduced wear.
  • Capable of handling a wide viscosity range.
Leistritz L3 Series Pumps

Slops/Sump

Superior suction for efficient sump clearing and are resistant to damage from cold slugs. Handles corrosive, abrasive, or flammable materials, and pump a wide range of viscosities with low maintenance and robust performance. The integral relief valve and compact, pulsation-free design ensure reliable operation

Leistritz L2 Series Pumps

Blending

Efficient operation with low shearing design to maintain blend integrity. Features pulsation-free flow for feeding into a blending unit allowing flexible process control. Suitable for various liquid viscosities.

Leistritz L3 Series Pumps

Circulation

  • Continuous, steady flow for effective circulation.
  • Hydraulically balanced for energy-efficient operation.
  • Durable design for long service life.
Leistritz L4 Series Pumps

Tank Transfer

  • Consistent and reliable performance for long transfer operations.
  • Flexible operation with varying temperature fluids.
  • Durability to withstand the rigors of continuous tank transfers.
Leistritz L3 Series Pumps

De-asphalting Unit

Handles high temperatures and high viscosity fluids like asphalt effectively, with the option for a heating jacket. Optional integral relief valve with manual cold-start capabilities to prevent over-pressurization and a single mechanical seal for low maintenance with no wear plates, minimizing downtime.

Leistritz L2 Series Pumps

Lube Oil

Our lube oil system pumps offer low NPSH requirements for effective operation. They provide a steady, non-pulsating flow, ideal for handling various viscosities and temperatures. Optional heating jackets maintain temperature, and the single mechanical seal ensures low maintenance.

Leistritz L3 Series Pumps

Asphalts / Bitumen

Handles high temperatures and high viscosity fluids like asphalt effectively, with the option for a heating jacket. Optional integral relief valve with manual cold-start capabilities to prevent over-pressurization and a single mechanical seal for low maintenance with no wear plates, minimizing downtime.

Leistritz L4 Series Pumps

Flare Knockout Drum

  • Suitable for corrosive, abrasive, or flammable materials.
  • Gas tolerant with a non-contacting rotor design.
  • Can operate dry for periods, tolerating frequent starts and stops.
Leistritz L3 Series Pumps

Coker

  • High flow rates to keep up with processing demands.
  • Reliable under high differential pressures.
  • Resistant to wear and tear from crude oil's abrasive nature.
Leistritz L4 Series Pumps

Charge

Designed for handling crude oil at high flow rates and pressures. Features durable construction to minimize downtime. Able to be re-engineered for existing systems for easier retrofits minimizing downtime and ensuring efficient crude transportation.

Leistritz L3 Series Pumps

Fluid Catalytic Cracker

  • Consistent and reliable performance for long transfer operations.
  • Flexible operation with varying temperature fluids.
  • Durability to withstand the rigors of continuous tank transfers.
Leistritz L4 Series Pumps

Vacuum Tower (includes residue)

Leistritz screw pumps efficiently handle high-viscosity fluids like vacuum tower bottoms, providing a steady, non-pulsating flow for continuous operation. Equipped with steam or insulated heating jackets, they ensure precise temperature control of hot hydrocarbon streams. Their robust design and low maintenance needs make them ideal for the demanding environment of the vacuum distillation process.

Leistritz L3 Series Pumps

Biodiesel Renewable (Beef Tallow, Chicken Stock, Canola Oil)

Engineered to handle both low and high-viscosity fluids and varying temperatures, these pumps ensure a steady, non-pulsating flow, optimizing your biodiesel processing. With robust construction of application specific materials and low maintenance requirements, Leistritz pumps are the ideal choice for enhancing productivity and reducing operational costs in your biodiesel plant.

Leistritz L4 Series Pumps

Slurry Transfer

Leistritz screw pumps excel in slurry transfer applications, handling high-viscosity, abrasive, and corrosive fluids with ease. They provide a steady, non-pulsating flow and feature robust construction with optional heating jackets for temperature control. Ideal for advanced recycling and green technology, these pumps ensure reliable performance under demanding conditions.

Leistritz L3 Series Pumps

Molten Plastic Transfer

Leistritz screw pumps excel in molten plastic pumping applications, providing a steady, non-pulsating flow ideal for high-viscosity materials. These low-shear pumps are equipped with heating jackets to ensure consistent temperature control, keeping plastic in a molten state. Their robust construction guarantees reliable performance and minimal maintenance under demanding conditions.