Aquarium high-pressure cylinders filled up carbon dioxide (CO2) and made of aluminum alloy 6061-T6. Service pressure is1,800 PSI , and test pressure is 3,000 PSI.

To achieve the highest standards of quality and safety, all DCEC cylinders must be inspected and tested by TPED authorized independent inspection agency. Cylinders have proven to safest.

Furthermore, we also offer valve assembly service. It's our pleasure to give you service with any inquiries.

 

Product Model

Service Pressure
(psi/bar)

Outside Diameter
(in /mm)

Length
(in/mm)

Weight
(lbs/kgs)

Water Capacity
(ci /liters)
Thread Size
(in / mm)

DC-A09 (9oz)

1800 / 124

2.126 / 54

9.37 / 238

 0.73 / 0.33  22 / 0.38  0.625-18UNF-2B

DC-A12 (12oz)

1800 / 124

 2.50 / 63,8

9.37 / 238

 1.1 / 0.5  31 / 0.508  0.625-18UNF-2B

DC-A16 (16oz)

1800 / 124

 3.189 / 81

7.87 / 200

 1.37 / 0.62  41 / 0.657  0.625-18UNF-2B

DC-A20 (20oz)

1800 / 124

3.189 / 81

9.37 / 238

1.63 / 0.74 51 / 0.800 0.625-18UNF-2B

DC-A24 (24oz)

1800 / 124

3.189 / 81

11.02 / 280

1.89 /0.86 62 / 0.943

0.625-18UNF-2B

DC-C20 (48oz)

1800 / 124

4.382 / 111.3

12 / 305

3.24 / 1.47 122 / 2.0

0.750-16UNF-2B

DC-C30 (72oz)

1800 / 124

4.382 / 111.3

16.85 / 428

4.37 / 1.98 183 / 3.0

0.750-16UNF-2B

NOTICE:

1. This cylinder must be filled only by properly trained personnel in accordance with CGA Pamphlets P.1 and G-6.3 available from the Compressed Gas Association.

2. Valves must be installed or removed only by trained personnel.