OPW 21GU Mis-filling Prevention Device (MFPD)

DEF (Diesel Exhaust Fluid) mis-filling can be expensive. The OPW 21GU™ MFPD offers the industry's most effective and affordable insurance policy against mis-filling mishaps – actually stopping them before they happen. There is no better way to protect your investment and the environment.

• Permanently Installed In DEF Tank Fill Pipe
• ISO 22241 Compliant

To purchase the OPW 21GU Mis-filling Prevention Device (MFPD) by DOVER - OPW, enter the quantity needed and click the Add to Cart button.