See the Nash Liquid Ring Pumps and Compressors performance chart.
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* For more information about this equipment working as a Blower, contact us.
Liquid ring vacuum pumps and compressors, available in many sizes and supplied in ductile iron and stainless steel 316L. Capacities from 40 to 5.100 m3/h (maximum vacuum of 724 mmHg at sea level) running as vacuum pump and capacities from 200 to 5.600 m3/h (maximum pressure of 2 kg/cm2) running as compressor.
Applications: Printing, Food, Hospitals and Labs, Paper and Pulp, Sugar and Alcohol, Packaging, Plastic Extrusion, Pneumatic Conveying, Vacuum Filters, Milking, Chemical Process, Petrochemical, Vacuum Forming, Ceramics, Evisceration, and others.
Suction Capacity – from 40 to 5100 m3/h
Vacuum – up to 29” Hg at sea level
Classic liquid ring vacuum pumps and compressors, with recognized quality and durability and easy to be adapted to existing installation. Capacities from 1.200 to 16.800 m3/h (maximum vacuum of 685 mmHg at sea level) running as vacuum pump and capacities from 1.190 to 17.840 m3/h (maximum pressure of 1 kg/cm2) running as compressor.
Applications: Paper, Pulp, Sugar, Food, Water Treatment, Fibrocement, Mining , Steel Plants and others.
Suction Capacity – from 1.200 to 16.800 m3/h
Vacuum – up to 27” Hg at sea level
* For more information about this equipment working as a Blower, contact us.
Liquid ring vacuum pumps and compressors developed for high demanding applications such as pulp and paper, mining and other industry. Simple design and low maintenance. Capacities from 4.400 to 29.200 m3/h (maximum vacuum of 685 mmHg at sea level) running as vacuum pump and capacities from 5.200 to 28.800m3/h (maximum pressure of 1kg/cm2) running as compressor.
Applications: Paper, Pulp, Sugar, Food, Water Treatment, Fibrocement, Mining , Steel Plants and others.
Suction Capacity – from 4.400 to 29.200 m3/h
Vacuum – up to 27” Hg at sea level
Two stage liquid ring vacuum pumps, available in many sizes and supplied in ductile iron and stainless steel 316L. Capacities from 80 to 3.600 m3/h (maximum vacuum of 685 mmHg at sea level).
Applications: Pharmaceutical,Chemical, Ceramics, Mining, Sugar, and others.
Suction Capacity – from 80 to 3.600 m3/h
Vacuum – up to 25” Hg at sea level
Liquid ring vacuum pumps and compressors designed to operate in demanding environments. With polyisoprene-lined bodies for corrosion and erosion resistance. According to the customers need, the 2BE3 model can be offered in stainless steel or stainless steel clad. Capacities from 2.400 to 32.000 m3/h (maximum vacuum of 610 mmHg at sea level) running as vacuum pump and capacities from 3.000 to 16.500 m3/h (maximum pressure of 1,4kg/cm2) running as compressor.
Applications:Paper, Pulp, Sugar, Alcohol, Food, Mining, Metallurgy, and others.
Suction Capacity – from 2.400 to 32.000 m3/h
Vacuum – up to 24” Hg at sea level
Vacuum or Compression Systems with Liquid ring vacuum pumps or Liquid ring compressors developed according to the client needs.
The Hibrid Vacuum System is usually compound by Steam Ejectors, Condenser, Intermediary Tubes and Liquid ring Vacuum Pumps with seal liquid.
The equipments may be provided single or in Skip configuration, wich reduces the instalation area. The system reduces the contaminate residues wich eliminates the use of barometric legs.
Liquid Pre-Separator Systems for Vacuum Pumps. Barometric separators "Model HB" with capacities from 850 to 4.250 m3/h, “Model TC” with capacities from 1.000 to 35.700 m3/h and “Model PK” with capacities from 1.000 to 25.000 m3/h, project for aplications where there is not enough height for barometric legs.
With no internal lubrification required and it´s constant wear-free performance, the NASH liquid-ring compressor carries no oil,
graphite or Teflon particles. Having contact only with the seal water, the air from the NASH compressor suffers no contamination, and it is also constantly
filtered, removing dust particles and bacterias, resulting in a high quality air. Gardner Denver Nash horizontal tank packages are supplied ready to use, with all internal wiring and piping installed. All packages
are fully automated and tested to assure its perfect operation.
To read or print this document in pdf is necessary to install the Adobe® Acrobat Reader®. 
Liquid ring vacuum pumps and compressors, available in many sizes and supplied in ductile iron and stainless steel 316L. Capacities from 40 to 5.100 
Liquid ring vacuum pumps and compressors developed for high demanding applications such as pulp and paper, mining and other industry. Simple design and low maintenance. Capacities from 4.400 to 29.200 
Vacuum or Compression Systems with Liquid ring vacuum pumps or Liquid ring compressors developed according to the client needs.
With no internal lubrification required and it´s constant wear-free performance, the NASH liquid-ring compressor carries no oil,
graphite or Teflon particles. Having contact only with the seal water, the air from the NASH compressor suffers no contamination, and it is also constantly
filtered, removing dust particles and bacterias, resulting in a high quality air. Gardner Denver Nash horizontal tank packages are supplied ready to use, with all internal wiring and piping installed. All packages
are fully automated and tested to assure its perfect operation.