LSR Series Solvent Distillation System

The LSR Solvent Distillation system is the largest single-stage solvent distillation system in the industry. The LSR allows you to recover large quantities of waste solvent containing high solids content, reducing waste and cost.

Maximize Solvent Recovery:

  • cut virgin solvent purchase volumes
  • reclamation rates as much as 90%
  • reduce hazardous waste disposal volume
  • units typically pay for themselves in a few months

Reduced Environmental Impact & Increased Safety:

  • reduce the risks associated with handling large numbers of hazardous waste drums
  • reduce your facility’s environmental footprint

LSR Series Solvent Distillation System

Durable, reliable, and protected.

PRI solvent reclamation systems carry the lowest life-cycle cost in the industry; over 75% of our systems sold in the last 15 years are still in service.  PRI offers a 10 year warranty on the solvent distillation vessel, offering the best value and durability in the industry.

With proper care and maintenance, a PRI solvent recycling system can last for decades.  That’s why we’re not afraid to back it up with a 10 year limited warranty.  With PRI, you can trust that your solvent distillation system will be running for years to come.

Durable, reliable, and protected.

What’s my ROI? Let us help you!

We are confident that the LSR solvent recycling system will save you money, and pay for itself in a matter of months, and we’re happy to help you calculate an ROI.
Just answer a few short questions and we’ll send a personalized ROI to you ASAP! Click here to get a calculation started

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Designed for More Solids!

The inside of the LSR solvent recycler features a cone-shaped vessel, which enables the most efficient reclamation of solvent from heavily solids-laden waste streams; this allows for a more efficient transfer of heat.  The conical shape places the heat transfer source closer, and covers a larger contact area of the solvent mass.

As waste solvent is fed at the top of the cone, a steam jacket heats the cone, and the waste. The cone shape allows for a better transfer of heat throughout the vessel, and more solvent recovery from the waste stream.

Designed for More Solids!

Long-term, consistent output - scraper blade design.

The LSR solvent recovery system is designed for maximum efficiency. Our patented scraper blade assembly:

  • cleans the heat transfer surface of sludge buildup for high efficiency
  • all the heat transfer area below the liquid operation level is cleaned
  • solids are rolled off the side walls and down into the conical bottom, speeding up the solvent distillation process
  • gently agitates and mixes the contents of the distillation vessel

Long-term, consistent output - scraper blade design.

Available Sizes:

 

 LSR-80 1544 L
(408 G)
422 L/h
(111 G/h)
3629 kg
(8000 lbs)
 LSR-120  2419 L
(639 G)
 568 L/h
(150 G/h)
 4536 kg
(10000 lbs)
 LSR-160  5288 L
(1397 G)
 1007 L/h
(266 G/h)
 5443 kg
(12000 lbs)
 LSR-200  9024 L
(2384 G)
 1514 L/h
(400 G/h)
 6804 kg
(15000 lbs)

Available Sizes:

Complete closed-loop solvent recovery.

Our solvent recovery systems are often incorporated into a complete closed-loop solvent management system, utilizing PRI’s specialized and custom-designed Clean and Dirty Solvent Tanks with feeds.

In our process, spent solvent is collected and fed into a distillation unit, where the contaminants can be separated from the reusable solvent. Contaminants are discarded and reusable solvent is automatically fed back to the production process. PRI can engineer solvent management systems to support part cleaning, paint lines, paints and coatings manufacturers, or other process where solvents are used.

Complete closed-loop solvent recovery.

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