High pressure compressors and boosters for helium

Helium Catalogue Helium Compressors and Boosters High-pressure helium compression presents a significant technical challenge due to the unique properties of this noble gas. Its low density and high thermal capacity require advanced engineering solutions to ensure efficiency and safety throughout the compression process. Helium Properties and Compression Challenges Helium has a significantly lower density than air, meaning compressors must be designed with extremely precise tolerances to prevent significant gas losses. Additionally, during compression, helium generates a substantial amount of...

Helium Catalogue A profoundly Italian company, Coltri began building high-pressure scuba diving compressors in 1963. The company soon expanded into other fields, including firefighting compressors and industrial gas compressors. Today we are once again looking in a new direction. Ongoing advances in design and manufacture are at the very core of our identity: more than fifty years of continuous development have enabled us to engineer equipment that now sets the benchmark for the industry worldwide. Our commitment to research and development has enabled us to shift from consuming the latest technology...

Helium Catalogue Helium Line

Helium Line Helium Catalogue Technical dataType of gas Helium Intake pressure Atmospheric max 300 mbar Other operating voltage Measured during 10 liters cylinder filling from 0-200 bar tolerance +/- 5% at + 20 ° C ambient temperature. Purification System Maxifilter

Helium Line Helium Catalogue MAXIFILTER purification system Purification system Operating pressure (Standard) Maximum operating pressure (PS) Filtered gas volume (helium) When using a filter cartridge of the type shown in the figure. Standard equipments Carrying handles

Helium Catalogue Helium Line Charging rate 211 l/min Measured during 10 liters cylinder filling from 0-200 bar 12.7 m3/h tolerance +/- 5% at + 20 ° C ambient temperature. 7 4 cfm Cylinder bore 1st stage Cylinder bore 2nd stage Cylinder bore 3rd stage Direction of rotation from flywheel side Counter clockwise (left) Drive type Intermediate pressure 1st stage Intermediate pressure 2nd stage

Helium Catalogue Helium Line

Helium Line Helium Catalogue Technical data Type of gas Intake pressure Nominal pressure Filling pressure Operating voltage Other operating voltage Compressor Charging rate Measured during 10 liters cylinder filling from 0-200 bar tolerance +/- 5% at + 20 ° C ambient temperature. Purification System 1 Standard model. Dimensions may vary depending on accessories. Electric motor Power Three-phase electric Operating voltage/frequency Different voltage / frequency available on request. Rated current Protection class

Helium Line Helium Catalogue HYPERFILTER purification system Purification system Operating pressure (Standard) Maximum operating pressure (PS) Filtered gas volume (helium) When using a filter cartridge of the type shown in the figure. Standard equipments Compressor control and automatic condensate drain system Electronic pressure switch Interstage pressure gauges Soundproof frame

Helium Catalogue Helium Line Cylinder bore 1st stage Cylinder bore 2nd stage Cylinder bore 3rd stage Cylinder bore 4th stage Direction of rotation (from flywheel side) Counter clockwise (left) Drive type Intermediate pressure 1st stage Intermediate pressure 2nd stage

Helium Catalogue Booster Helium Line

Booster Helium Line Helium Catalogue Technical dataType of gas Helium Operating voltage, standard 400 V, 50 Hz Other operating voltage Purification System 2 Hyperfilter with activated carbon

Booster Helium Line Helium Catalogue HYPERFILTER purification system Purification system Operating pressure (Standard) Maximum operating pressure (PS) Filtered gas volume (helium) When using a filter cartridge of the type shown in the figure. Standard equipments Compressor control and automatic condensate drain system Electronic pressure switch Interstage pressure gauges Soundproof frame

Helium Catalogue Booster Helium Line Pumping unit MCH 234 KW 5,5 KW 7,5 KW Intake pressure Min. 2 bar Max. 8 bar Number of stages 2 + 1 service (Zero Loss) Number of cylinders 2 + 1 service (Zero Loss) Cylinder bore 2nd stage 38 mm Cylinder bore 3rd stage 15 mm Direction of rotation from flywheel side Counter clockwise (left) Drive type V-belt A type Oil sump capacity 1,8 liters

Helium Catalogue Booster Helium Line

Booster Helium Line Helium Catalogue Technical dataType of gas Helium Operating voltage, standard 400 V, 50 Hz Other operating voltage Oil change intervalCompressor11 KW 15 KW Flow rate Purification System 2 Hyperfilter with activated carbon

Helium Catalogue HYPERFILTER purification system Purification system Operating pressure (Standard) 250 bar / 330 bar / 360 bar Maximum operating pressure (PS) 420 bar Filtered gas volume (helium) When using a filter cartridge of the type shown in the figure. Standard equipments Compressor control and automatic condensate drain system Electronic pressure switchInterstage pressure gauges 2025 © CdLTRI coltri.com 18

Helium Catalogue Booster Helium Line Number of cylinders 3 + 1 service Cylinder bore 2nd stage 60 mm Cylinder bore 3rd stage 32 mm Cylinder bore 4th stage 15 mm Direction of rotation from flywheel side Counter clockwise (left) Drive type

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