B500
B500 Series Singlewall and Doublewall transition sumps are compatible with all common motor fuels and can be ordered with standard AST fittings pre-installed. The fittings range from electrical offset (EO) to 3” compression pass-through AST fittings. This series comes standard with positive concrete anchoring and mounting points for optional rack system.
- Quality FRP construction, no need for gelcoat for chemical resistance
- “Planter” style raised lid to keep surface water out
- Accommodates up to 5 factory installed AST fittings depending on model
- Factory mounting points make rack system installation simple
- Doublewall construction can be monitored with vacuum or hydrostatically making it triennial testing exempt with continuous monitoring
- Ships under a continuous 20” Hg vacuum test
- 30-year corrosion warranty
- UL 2447 listed
