Self Contained or Self Dyked domestic tanks consist of a domestic tank housed inside a rectangular dyke that can hold 110% of the capacity of the primary tank. It is manufactured in sizes ranging up to 1200L and has a useable lifetime of 50 years.

• Steel ASTM A-1011
• 12 gauge / 2.5mm tank
• pressure tested to 5 PSI, air and soap test
• threaded fittings for fill, vent, gauge and supply
• external finish: sandblasted , epoxy primed, with a polyurethane topcoat to customer color choice
• containment to hold 110% capacity for leak protection
• inspection port in closed containment
• open containment available for inside use only
• channel supports
• ULC label

• additional fittings
• gauge guards, valve guards ( see tank accessories )