LRP VSD+ vacuum pump

Intelligent liquid ring vacuum pumps with Variable Speed Drive

LRP 700-1000 VSD+

Energy-efficient, low-maintenance vacuum solutions for wet and humid applications

Twin Variable Speed Drives

The first VSD for vacuum set point control to maintain and match required vacuum levels. The second VSD regulates the water circulation pump, offering you optimized water flow and stable vacuum levels.

Plug and Play

Cleverly engineered in a smart design the LRP VSD+ series is enclosed under a strong canopy offering a sleek and ergonomic look with the HMI, inlet, outlet and main cable connections located on top of the canopy.

Ease of service

IP54 rated cubicle, horizontal serviceability, mechanical seals, lantern flange arrangement with automatic alignment of the motor, the removable heat exchanger and the convenient access port enable ease of cleaning and service.

Multiple variants available

The LRP VSD+ series of liquid ring vacuum pumps is available in total recovery (standard and stainless steel), once-through (centrifugal pump and proportional valve), shell & tube and weather resistance variants.

Smart monitoring and remote controllability

The LRP VSD+ has a comprehensive in-built vacuum management system. Atlas Copco’s HEX@GRID central controller allows you to monitor, control and optimize the performance of multiple LRP VSD+ vacuum pumps simultaneously. The pump is also equipped with Atlas Copco’s MkV Elektronikon® controller as standard.

Anti - Seizure Prevention algorithm

A safe operation that prevents the LRP VSD+ vacuum pump from seizure after a prolonged period of inactivity resulting in maximized lifetime and less maintenance.

LRP VSD+series - Intelligent liquid ring vacuum pumps

The LRP VSD+ intelligent liquid ring vacuum offers superior vacuum performance and connectivity. It provides optimum energy efficiency along with low operational and maintenance costs. Its ease of use, integration into existing processes and centralization capabilities make this a truly unique liquid ring vacuum pump.

 

With a small footprint, the LRP VSD+ is delivered in a single neat enclosure. The noise containing canopy significantly reduces noise pollution in the immediate working environment with an operating noise level in the range of 65 dB(a).

 

Equipped with Atlas Copco’s MkV Elektronikon® controller as standard, the LRP VSD+ has a comprehensive in-built vacuum management system. Elektronikon® is a user-friendly monitoring system that can integrate to your plant management system for full pump and vacuum process control and provides feedback on pump operating status, operating history, set point control and inlet conditions. 

Variants available for every need

Total Recovery (Standard)

A closed loop system that can also be of benefit when the seal fluid is in short supply or when contamination may be a problem.

Total Recovery (Stainless Steel)

Suitable for applications involving chemicals or more corrosive agents and is ideal for deal for harsher applications.

Once-through with Proportional Valve

Proportional valve allows the service liquid supply to be perfectly matched to the process with minimum service liquid consumption.

Once-through with Centrifugal Pump

Centrifugal pump with VSD control brings reliable supply of sealing water flow under required service liquid pressure without extra pressure from external piping system.

Shell & Tube

More resilient against contamination and allowing the vacuum system to operate in more challenging conditions such as poor water quality

Weather Resistant

Intended for use in outdoor and semi-outdoor installations, the weather resistant variant offers higher pump protection against moisture and rainwater.

The LRP 700-1000 VSD+ is ideally suited for tough, wet and humid applications with liquid and solid carry over:

Food processing

  • Cheese
  • Milk evaporation

  • Bottling
  • Fruit processing

  • Poultry and meat evisceration

Plastic extrusion

  • Sterilization
  • Evaporation
  • Filtration

  • Drying
  • Conveying

  • Rubber vulcanization and forming
  • Expanded polystyrene forming

Get to know more about Atlas Copco LRP VSD+ intelligent liquid ring vacuum pump
Get to know more about Atlas Copco LRP VSD+ intelligent liquid ring vacuum pump
 
Watch this video to know how to shop for a Liquid Ring Pump
How to shop for a Liquid Ring Pump?
Watch this video to know how to shop for a Liquid Ring Pump
 
Watch this video to know how to shop for a Liquid Ring Pump

How to shop for a Liquid Ring Pump?

Watch this video to know how to shop for a Liquid Ring Pump

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Atlas Copco LRP VSD+ intelligent liquid ring vacuum pump brings energy savings to Atlantic Styro
LRP VSD+ brings energy savings to Atlantic Styro
Atlas Copco LRP VSD+ intelligent liquid ring vacuum pump brings energy savings to Atlantic Styro
 
Atlas Copco LRP VSD+ intelligent liquid ring vacuum pump brings energy savings to Atlantic Styro

Atlas Copco LRP VSD+ intelligent liquid ring vacuum pump brings energy savings to Atlantic Styro

Atlas Copco LRP VSD+ intelligent liquid ring vacuum pump brings energy savings to Atlantic Styro

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Total solutions from Atlas Copco Vacuum
Reliable. Robust. Ready for anything.
Total solutions from Atlas Copco Vacuum
 
Total solutions from Atlas Copco Vacuum

Total solutions from Atlas Copco Vacuum

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Technical product specifications

 
 

LRP 700 VSD⁺

LRP 900 VSD⁺

LRP 1000 VSD⁺

Nominal capacity  

Dry-m³/h

740

940

1050

Dry-cfm

436

553

618

Saturated-m³/h

910

1090

1140

Saturated-cfm

536

642

671

Ultimate pressure(Absolute)  

mbar

25

inch Hg

0.7

Nominal installed motor  

kW

18.5

26

37

hp

24.8

34.9

49.6

Download our brochures

Know more about our LRP VSD⁺ Vacuum Pump

Working Principle | LRP VSD⁺

Liquid ring vacuum pumps have been around for a long time. But Atlas Copco has injected some color into this tried and tested technology. Meet the LRP VSD⁺, the new standard for liquid ring pumps.

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LRP VSD⁺ Smart Benefits (Liquid Ring Vacuum Pump)

Atlas Copco's LRP VSD⁺ is packed with innovations, both big and small. The result is a liquid ring vacuum pump that truly is more than the sum of its parts.

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LRP VSD⁺ (Liquid Ring Vacuum Pump) Canopy Design

As the saying goes appearances can be deceiving. That is not the case with Atlas Copco's LRP VSD⁺.

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Ease Of Service | LRP VSD⁺ (Liquid Ring Vacuum Pump)

Our LRP VSD⁺ is not only easy to install and easy to operate but it's also very easy to service.

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