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DC-780™ Chamber

The StormTech DC-780™ Chamber optimizes storage volumes in deep cover applications. With a footprint identical to the SC-740 chamber, the DC-780's stiffening ribs reinforce the chamber structure allowing for a maximum burial depth of 12 feet.


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Nominal DC-780™ Chamber Specifications

Chamber Size (Installed L x W x H)

85.4" x 51.0" x 30.0"

2169 mm x 1295 mm x 762 mm


Chamber Storage

46.2 ft3

1.3 m3


Chamber Weight

80.0 lbs

36.3 kg

Installed Storage Volume per Chamber:

With 9" Stone Base

78.4 ft3

2.2 m3


With 12" Stone Base

81.8 ft3

2.3 m3


With 18" Stone Base

88.6 ft3

2.5 m3

Additional Contractor Resources

StormTech Design Tool
International and Metric Customers
Launch Classic Design Tool