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- 24-03-20 | Essential staff at JFD UK sites only
- 19-03-20 | Update on continuity of operations from JFD
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- 15-07-20 | Return to classroom training
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- PRESS RELEASE: JFD achieves Deep Dive to over 600 metres in Norway during Northern Sun exercise
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- NEWS: JFD Cowan Chambers named in honour of former US Navy Master Diver and shark attack survivor, Rick Bettua
- PRESS RELEASE: Saab Kockums AB contract with GDA Sverige and JFD Sweden for HSwMS Belos ‘Digital Diver Communications System’ upgrade
- Archive
- Divulged - Winter 2017
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- Divulged 2021 Edition 1
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Diving gas conditioners
A range of diving gas conditioners is available for removing carbon dioxide from various environments, as well as conditioners to remove order within chambers.
| Gas conditioner | Description |
|
Carbon dioxide - sofnolime |
A range of low-dusting sodalimes is produced that are highly efficient in removing carbon dioxide when used in chamber/bell scrubbers and gas conditioning units. The speciality '797' grade has high performance characteristics required in critical applications like diver bail-out systems and self-contained oxygen breathing apparatus. Sofnolime is available with an indicator, incorporated during manufacture, which changes the sodalime colour from white to violet upon exhaustion. This is a useful safety feature and is used by the majority of diving operators. Normally supplied in 20kg containers, but 1kg or 50kg units are also available. The sofnolime 408 is the general grade used and sofnolime 1550 is specially designed for use in tourist submarines. |
|
Carbon monoxide - sofnocat |
This is a simple and efficient catalyst for removing CO from welding habitats and other environments. Based on the precious metals platinum and palladium it operates at ambient temperatures having a high tolerance to deactivation by water. |
|
Carbon/odour - sofnocarb |
This is a fine grade charcoal used in the removal of odour in chamber gas conditioning units and compressors. |
|
Odour - sofnofil |
A potassium permanganate impregnated alumina. It is used to remove unpleasant odours from the living habitat and operates by a combination absorption and oxidation. |
|
Molecular sieve - sofnosiv |
A molecular filter. |
| Item | Order code |
|
Chemsorb (10kg drum) |
CM001 |
|
Sofnolime 797 (per kg) |
CM007 |
|
Sofnolime 797 (20kg drum) |
CM0071 |
|
Sofnolime 408 CD grade (20kg drum) |
CM015 |
|
Sofnolime 1550 (20kg drum) |
CM016 |
|
Sofnocat (1kg container) |
CM005 |
|
Sofnofil (order per kg) |
CM006 |
|
Sofnosiv (order per kg) |
CM003 |
| Document | Document type | Download |
| Diving gas chemicals and conditioners | Datasheet | |
| Chemsorb 1000 | Safety datasheets | |
| Sofnocat | Safety datasheets | |
| Sofnofil | Safety datasheets | |
| Sofnolime | Safety datasheets | |
| Sofnosiv | Safety datasheets |
| Gas conditioner | Description |
|
Carbon dioxide - sofnolime |
A range of low-dusting sodalimes is produced that are highly efficient in removing carbon dioxide when used in chamber/bell scrubbers and gas conditioning units. The speciality '797' grade has high performance characteristics required in critical applications like diver bail-out systems and self-contained oxygen breathing apparatus. Sofnolime is available with an indicator, incorporated during manufacture, which changes the sodalime colour from white to violet upon exhaustion. This is a useful safety feature and is used by the majority of diving operators. Normally supplied in 20kg containers, but 1kg or 50kg units are also available. The sofnolime 408 is the general grade used and sofnolime 1550 is specially designed for use in tourist submarines. |
|
Carbon monoxide - sofnocat |
This is a simple and efficient catalyst for removing CO from welding habitats and other environments. Based on the precious metals platinum and palladium it operates at ambient temperatures having a high tolerance to deactivation by water. |
|
Carbon/odour - sofnocarb |
This is a fine grade charcoal used in the removal of odour in chamber gas conditioning units and compressors. |
|
Odour - sofnofil |
A potassium permanganate impregnated alumina. It is used to remove unpleasant odours from the living habitat and operates by a combination absorption and oxidation. |
|
Molecular sieve - sofnosiv |
A molecular filter. |
| Item | Order code |
|
Chemsorb (10kg drum) |
CM001 |
|
Sofnolime 797 (per kg) |
CM007 |
|
Sofnolime 797 (20kg drum) |
CM0071 |
|
Sofnolime 408 CD grade (20kg drum) |
CM015 |
|
Sofnolime 1550 (20kg drum) |
CM016 |
|
Sofnocat (1kg container) |
CM005 |
|
Sofnofil (order per kg) |
CM006 |
|
Sofnosiv (order per kg) |
CM003 |
| Document | Document type | Download |
| Diving gas chemicals and conditioners | Datasheet | |
| Chemsorb 1000 | Safety datasheets | |
| Sofnocat | Safety datasheets | |
| Sofnofil | Safety datasheets | |
| Sofnolime | Safety datasheets | |
| Sofnosiv | Safety datasheets |
