JohnDow Industries DEF 55G Drum Diesel Dispensing System – Electric
Supersedes DEF-1A
Refill onboard Diesel Emission Fluid (DEF) tanks with this all-in-one service system. Designed for repair facilities servicing diesel powered vehicles with Selective Catalytic Reduction (SCR) systems, this DEF system makes transferring fluid easy with withstanding the corrosive properties of DEF.