LiquiDynamics Stainless Steel Diesel Exhaust Fluid RSV Coupler, Model# 195205D

This Liquidynamics RSV Coupler ensures DEF product integrity with non-reactive stainless steel construction. The unique 4-prong fitting mates with a matching remote shutoff valve supplied with your DEF tote. U.S.A. Fitting Size in. 3/4. Locking bale handle allows easy, secure connection to the matching valve 3/4in. hose barb connection Built-in breather allows air to enter the container as fluid is pumped out Meets ISO specifications 22241 and 22242