DIVING EQUIPMENTS
Containerized Air Decompression Chamber with Diving Air Panel (CCS)
JK Subsea Engineering Pvt. Ltd. is a trusted air decompression chamber manufacturer, building the Containerized Air Decompression Chamber with Diving Air Panel, Model No. JK-ADC-AP-CLASS, for commercial diving operations that need a class approved hyperbaric system ready to deploy offshore. Housed inside a DNV 2.7-1 certified offshore container, this CCS class approved decompression chamber combines a 60 inch twin-lock chamber, a full chamber control panel, and a configurable diving air panel in one transportable unit, so diving contractors get a complete surface decompression system without sourcing components separately.
What is a Containerized Air Decompression Chamber?
A containerized air decompression chamber is a complete hyperbaric decompression system built inside a standard offshore container, giving diving contractors a chamber, control panel, and diving air panel that can be lifted, transported, and connected on site without a separate build-out. This unit houses a 60 inch (1500 mm) twin-lock decompression chamber built to ASME PVHO-1 and ASME Section VIII standards, along with a chamber control panel and a diving air panel designed to IMCA D023 and certified to IMCA D018. Being CCS class approved, the chamber shell comes with class witnessed drawings and a classed stamped nameplate, so it can be verified and accepted for offshore diving operations without additional third-party inspection delays. This is what separates a containerized ADC from a standalone chamber skid, everything from breathing air supply to diver monitoring is already integrated and tested before it reaches site.
Key Features of Containerized Air Decompression Chamber with Diving Air Panel
Our containerized decompression chamber, also used as a CCS class approved diving chamber container, is built to support a full offshore surface decompression operation from one self-contained unit.
- CCS Class Approved Chamber Shell: 60 inch twin-lock chamber shell built to ASME Sec VIII Div. 1 (2025) and PVHO-1 (2023), with class witnessed drawings and a classed stamped nameplate.
- DNV 2.7-1 Offshore Container: ISO or DNV standard offshore container fitted with DNV 2.7-1 certified lifting pad eyes for safe offshore handling.
- Full Chamber Control Panel: Entry lock, main lock and therapeutic depth gauges, panel mounted gas analysers for oxygen, carbon dioxide and environmental monitoring, and dual scale oxygen and air supply gauges.
- Battery Backup for Up to 8 Hours: Includes a CO2 scrubber, Control panel remains powered during a mains failure, keeping monitoring and communication running without interruption.
- Diver Communication and Video Monitoring: Amron radio communicators for each diver station, along with dedicated diver monitors and a common monitor for deck and internal CCTV.
- Air Conditioning and Power Backup: Two 2 TR split AC units and a UPS backed power system with inverter, batteries and voltage stabilizer for reliable operation in high ambient temperatures.
- IMCA Compliant Design:Chamber and diving air panel designed to IMCA D023 for surface oriented air diving systems, and certified to IMCA D018 for diving plant examination and testing.
- Twin-Lock Chamber with Entry and Main Locks: Entry lock rated for 2 persons and main lock rated for 4 persons, with a stainless steel medical lock included.
- High Definition Monitoring System:Real time temperature and relative humidity monitoring with DVR storage of internal chamber data.
- Configurable Diving Air Panel: Available in 2 diver, 3 diver and 4 diver configurations to match project requirements, complete with high pressure and low pressure lines, downstream gauge, and pneumo supply gauge. shipping container in its resting position for easy mobilization.
- DP Status Alarm: Visual and audible alert if the dive support vessel’s DP system faults or loses positioning. container in its resting position for easy mobilization.
- Fire Safety and Supervisor Comfort: Fire line with portable extinguishers, supervisor breathing apparatus set, and a 3 person seating arrangement for extended operations.
Applications of Containerized Air Decompression Chamber with Diving Air Panel
Our CCS class approved ADC container supports surface decompression and hyperbaric treatment across a range of commercial diving and offshore projects.
Surface Supplied Diving Operations: Provides decompression and treatment capability for divers working on offshore platforms, pipelines and subsea infrastructure.
Recompression Treatment: Twin-lock design allows medical attendants to enter through the entry lock while the diver remains under treatment pressure in the main lock.
Marine Construction and Salvage Work: A mobile, class approved decompression system for contractors running diving spreads on construction or salvage vessels.
Dive Support Vessel Operations: A self-contained chamber and control panel package that can be craned onto a DSV and connected to power without additional fabrication.
Multi-Diver Commercial Diving Spreads: The configurable 2, 3 or 4 diver air panel matches the chamber to the size of the diving team on any given project.
Offshore Oil and Gas Projects: Keeps commercial divers supported with certified decompression capability during platform inspection and maintenance work.
Technical Specifications of Containerized Air Decompression Chamber with Diving Air Panel
Our JK-ADC-AP-CLASS is built on a DNV or ISO standard offshore container fitted with DNV 2.7-1 certified lifting pad eyes, housing a 60 inch CCS class approved twin-lock chamber shell.
| Specification | Detail |
|---|---|
| Container Type | ISO or DNV standard offshore container with DNV 2.7-1 certified lifting pad eyes |
| Outer Dimensions | 6m x 2.5m x 2.5m |
| Inner Dimensions | 5.9m x 2.35m x 2.4m |
| Maximum Gross Weight | 32,500 kg |
| Tare Weight | 2,300 kg |
| Maximum Payload | 30,200 kg |
| Tare Weight Tolerance | +3% |
| For full details, download the complete technical data sheet. | |
Certifications & Standards for Containerized Air Decompression Chamber Manufacturer
Our containerized air decompression chamber with diving air panel is designed and built to meet internationally recognized commercial diving and pressure vessel standards. The chamber shell is designed to ASME Section VIII Division 1 (2025) and ASME PVHO-1 (2023), and carries CCS class approval with witnessed drawings and a classed stamped nameplate. The system is designed compliant with IMCA D018 for the examination, testing and certification of diving plant and systems, and IMCA D023 for surface oriented air diving system design. The container itself is built on a DNV or ISO standard offshore frame fitted with DNV 2.7-1 certified lifting pad eyes for offshore handling.
IMCA D018
Certified
IMCA D023
Certified
TPL
Appproved
Why Choose JK Subsea Engineering as Your Containerized Air Decompression Chamber Manufacturer
JK Subsea Engineering Pvt. Ltd. is a trusted air decompression chamber manufacturer and supplier, building CCS class approved, IMCA compliant containerized decompression chambers for commercial diving operations worldwide.
- Class Approved Chamber Build: 60 inch twin-lock chamber shell built to ASME PVHO-1 and CCS class requirements, with witnessed drawings and a classed nameplate.
- DNV 2.7-1 Certified Container: Standard offshore container construction with certified lifting pad eyes for safe crane handling.
- Integrated Monitoring & Communication: High definition monitoring, DVR data storage, and Amron radio communication built into the system.
- Strong After-Sales Support: Ongoing technical support for offshore and subsea clients worldwide.
- IMCA D018 & D023 Compliant: Chamber and diving air panel designed and certified to match international diving plant standards.
- Configurable Diving Air Panel: Built to order in 2, 3 or 4 diver configurations to match your diving spread.
- Strong After-Sales Support: Ongoing technical support for offshore and subsea clients worldwide.
- Reliable Power Backup: UPS backed control panel with up to 8 hours of runtime during a power failure.
Wide Product Range: We also manufacture and supply diving machinery containers, SRP containers, single basket LARS, diver air panels, and diving fittings and valves, supplied worldwide.
Frequently Asked Questions About Containerized Air Decompression Chamber with Diving Air Panel
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Get Your Containerized Air Decompression Chamber Quote Today
Running an offshore diving spread and need a class approved decompression chamber with an integrated diving air panel? Talk to our team at JK Subsea Engineering Pvt. Ltd. for pricing on our Containerized Air Decompression Chamber with Diving Air Panel (CCS), configuration options, and delivery timelines.