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Our Double-Lock Decompression Chamber is outfitted to meet ADCI, USCG, IMCA, USACE, and OSHA standards. All of our chambers are constructed in accordance with ASME PVHO-1 standards. This 60" DDC has had several improvements over a standard plumbed 60" DDC. It maintains the same viewport and over all height as a standard 54" DDC. The skid has been redesigned to be heavier duty while allowing for optimal loading by having multiple forklift points. We also redesigned the plumbing using superior quality parts which allows for a safer and easier controlled environment. The door locking system has been improved from a standard door dog to a handle that does not have to be removed during operation. Finally, the inner door has been offset to allow for easier entry with the installed bunk. |
Standard Unit Specifications
- 2 x 30" Manways with Door Dogs
- 4 x 8" Viewports
- Stainless Steel Penetrators
- Heavy-Duty Skid with Multiple Forklift Slots
- Dual Lifting Eyes
- Blasted and Painted
- Powder Coated Aluminum Deck Plates
- Powder Coated Aluminum Phone Brackets
- Powder Coated Aluminum Canopy
- Powder Coated Aluminum Bunk
- 2 x 300FSW Pneumo Gauges
- 1 x Therapeutic Pneumo Gauge (Inner Lock)
- Caisson Gauge
- Carbon Dioxide Scrubber
- Oxygen/Carbon Dioxide Monitoring System
- Chamber Mattress
- Stainless Steel Supply Lock w/Powder Coated Tray
- Pneumatic Safety Interlock
- Manual Safety Interlock
- Stainless Steel Inlet Pressure Gauge
- Fire Blanket and Extinguisher
- Lights
- Power Supply (115 VAC)
- 3 x Sound Powered Phones
- 2 x Paging Speakers
- Air Silencers In / Out
- 2 x Main Air Inlets
- 2 x Oxygen Inlets with Gauge
- Overboard Dump Valves (Inner and Outer Lock)
- Check Valves
- Relief Valves
- Crossover Valve
Stainless steel view port forgings and door rings are available upon request.
54" Weight and Dimensions
- Length: 150"
- Width: 66" (Including Supply Lock)
- Height: 73"
- Approximate Weight: 6000 LBS
60" Weight and Dimensions
- Length: 150"
- Width: 73" (Including Supply Lock)
- Height: 73"
- Approximate Weight: 7500 LBS
- Scott Pressur Vac II Dual Hose BIB Mask P/N: 803139-01-02
- Scott Single Hose BIB Mask P/N: 803600
- Sound Powered Phone P/N: SPT-550SC
- Chamber Speaker P/N: DCM-3
- Hygrometer P/N: HTAB-176