Diving Decompression Chambers (DDC)

SMP designs and manufactures a wide range of Diving Decompression Chambers (DDC) for commercial diving operations worldwide.

Our DDC’s come in a range of internal diameter of 1.5 metres up to 2.0 metres that comply with the latest International Marine Contractors Association (IMCA) guidelines.



Diving Decompression Chambers Manufacturers

The SMP range of Diving Decompression Chambers are used to support diving operations and can be located either on a vessel or can be shore based.

Our chambers can be designed to be free standing or installed into a Container for ease of mobilisation. We can design and build diving decompression chambers and related equipment to meet your individual requirements. Our extensive range of optional add-ons and products ensure we can offer a comprehensive solution to all our clients.

SMP’s systems are currently in use on diving vessels, submarine transport vessels, salvage vessels and oceanographic research vessels. We specialise in deck decompression chambers, manufactured to exceptional quality standards.


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DDC Options & Specifications

SMP’s chambers are available as standard in diameters of 1.5m, 1.8m and 2m. However, other sizes can be accommodated as required. Each chamber’s internal and external pneumatic outfits are finished to the highest standards, featuring stainless steel, brass and Tungum® alloy pipe work.

Options for our Chambers include: –

• Hyperbaric Chamber Lights
• Caisson gauges
• CO2 Scrubber
• Heating/Cooling options
• Hyperbaric Fire Extinguishers Fire Resistant Mattresses & Bedding
• Sound Powered Telephones Communications System


Our Clients & Markets

SMP’s diving decompression chamber customers include those in the subsea and tunnelling industries. We are experienced in delivering workable solutions to our clients all around the world. Our markets pages have more details about the benefits we offer to each client sector.


Help from the Experts

If you would like additional information or to discuss your needs with SMP, please contact our team today. We are happy to give no-obligation quotes ahead of any work, helping you to budget for your engineering project more effectively.


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Why Choose SMP?

SMP has provided expert services to clients worldwide for over 35 years. We are fully accredited, and our team has also gained numerous awards in the manufacture and export of specialist goods. We work hard to listen to our clients’ requirements, devising an appropriate solution before delivering the finished article on time and within agreed budgetary guidelines.

Our expert engineers are experienced in all aspects of diving decompression chambers. For more information or to discuss your project, don’t hesitate to get in touch.

Other Solutions Available

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