Medical

Catalina has been manufacturing lightweight, durable, corrosion resistant aluminum medical oxygen cylinders for over 30 years

Catalina has been manufacturing lightweight, durable, corrosion resistant aluminum medical oxygen cylinders for over 30 years.

  • State-of-the-art manufacturing facilitates located on the East and West coasts of USA
  • All Medical Oxygen 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

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

Threads: – M60 & larger supplied with 1.125-12 UNF thread, all others with .750-16 UNF thread

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

Finish: – Standard finish is brushed body with green vrown (white crown for Canada) and clear paint

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

Common Configuration: – valves installed upon request – M60 and larger are available with either a carrying handle or protective caps and collars.

PART #

Service Pressure(psi)

Service Pressure(bar)

Capacity(lbs)

Capacity(liters)

Diameter(in)

Diameter(mm)

Length(in)

Length(mm)

Weight(lbs)

Weight(kgs)

Oxygen(cu ft)

Oxygen(liters)

M74

3000

207

22

10

7.25

184.2

23.8

605

28.4

12.9

77

2167

M32

3000

207

9.1

4.1

4.38

111.3

25.5

648

10.8

4.9

32

906

M20

3000

207

5.7







2.6

4.38

111.3

16.8

427

7.3

3.3

20

566

M12

3000

207

3.4

1.5

4.38

111.3

10.9

277

5.1

2.3

12

340

M7.8

3000

207

2.1

1

4.38

111.3

7.8

198

3.9

1.8

7.8

221

M7.5

3000

207

2.1

1

3.21

81.5

11.8

300

2.9

1.3

7.5

212

M265

2216

153

102.2

46.4

9.8

248.9

51.7

1313

84.7

38.4

265

7503

M150

2015

139

63.7

28.9

8

203.2

47.2

1198

49.2

22.3

150

4248

M122

2216

153

47.1

21.4

8

203.2

36.2

919

40.3

17.9

122

3455

M90

2216

153

34.7

15.7

7.25

184.2

32.7

830

30.4

13.7

90

2549

M60

2216

153

23.2

10.5

7.25

184.2

23.1

587

22.3

10.1

60

1699

ME

2015

139

10.2

4.6

4.38

111.3

25.4

645

7.8

3.5

24

680

M22

2216

153

8.5

3.9

5.25

133.4

16.3

414

8.2

3.7

22

623

MD

2015

139

6.4

2.9

4.38

111.3

16.7

424

5.4

2.5

15

425

M9

2015

139

3.8

1.7

4.38

111.3

10.9

277

3.8

1.7

9

255

M7

2015

139

3

1.4

4.38

111.3

9.1

231

3.2

1.5

7

198

ML6

2015

139

2.5

1.2

4.38

111.3

7.9

200

2.9

1.3

6

170

M6

2216

153

2.3

1

3.21

81.4

11.8

300

2.3

1

6

170

M4

2216

153

1.5

0.7

3.21

81.4

8.7

221

1.7

0.8

4

113

M2

2216

153

0.6

0.3

2.5

63.5

5.9

149

0.75

0.34

1.6

45

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.