Specialty & Industrial

These cylinders were designed to improve the stability of ultra-high purity specialty and calibration gas mixtures, and to reduce the risk of particle generation for electronics manufacturers.

Catalina’s team of metallurgists, surface scientists and manufacturing engineers have developed a proprietary manufacturing process for reducing surface roughness, while increasing cleanliness and stability of internal surfaces in Calibration and Specialty Gas cylinders. Catalina’s Mirror Finish™ Series cylinders were designed to improve the stability of ultra-high purity specialty and calibration gas mixtures, and to reduce the risk of particle generation for electronics manufacturers.

  • State-of-the-art manufacturing facilitates located on the East and West coasts of USA
  • All Specialty, Calibration and Industrial Gas cylinders are produced from high quality North American sourced raw materials
  • On-site DOT (IIA) Inspections – dimensional, visual, hydrostatic, tensile & burst testing
  • Serialization – complete traceability of cylinder production batch, test reports and raw material
  • Personalized customer support – technical inquiries, new product development, logistics
  • Customizable colors, labels and graphics

Specification: – DOT-3AL & TC-3ALM designed – ISO design cylinders are available – (*) Asterisked cylinders are UN ISO approved as of March 2017

Alloy: – Manufactured from high strength aluminum alloy 6061-T6

Threads: – Standard thread is .750-16 UNF and 1.125-12 UNF- Tapered threads are .750-14 NGT, 25E, est. – Other thread sizes available upon request

Markings: – As required by specification – Additional markings available upon request

Finish: – Standard finish is brushed body with unpainted crown – Heat sensitive clear coat is available upon request

Cleaning: – Industrial cylinders are provided commercially cleaned – Specialty Gas cylinders are provided Specialty Gas cleaned

Graphics: – Logos or labels in silkscreen or Duragrafix available upon request

Accessories: – Valves can be installed upon request -I33 and larger available with carrying handle or caps & collars

PART #Service Pressure (psi)Service Pressure (bar)Water Capcity (lbs)Water Capcity (liters)Diameter (in)Diameter (mm)Length (lbs)Length (mm)Weight (lbs)Weight (kgs)Oxygen (cu ft)Oxygen (liters)Nitrogen (cu ft)
I2692216153104.947.69.8248.952.8134186.339.22697618249
I2652216153102.246.49.8248.951.7131384.738.42657503245
*I40L290120088.2409.0222955.5140992.642297.68428268.1
I150201513963.728.98203.247.2119849.222.31504248138.8
*I20L290120044.1208203.237.194250.422.91494219137
I122221615347.121.48203.236.291940.317.91223455112.9
I90221615334.715.77.25184.232.682830.413.790254982.9
I60221615323.210.57.25184.222.958222.310.160169955.4
I48221615318.68.45.25133.432.281815.26.948.2136544.6
*I332216153135.96.8917515.338813.86.333.795431.2
*I24201513910.24.64.38111.325.46467.83.52468022
I2222161538.53.95.25133.416.34148.23.72262320.4
I622161532.313.2181.511.83002.3161705.6
I422161531.50.73.2181.58.72211.70.841133.7

Why Choose us

We help you run your business worry-free

We are the preferred partner for a steady supply of refrigerants around the world

Ready Stock

We are a major stockist. When you need it, we have it

Customisation

We are able to customise the cylinders including stamping, graphic and colour

Technical Support

We provide testing and recertification of Catalina Cylinders.

Request for a quote

Our team is here to answer any questions you may have or provide further information about what we do. Whether you’re a potential client, partner, or simply interested in learning more, we’re eager to connect with you.