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L-5DEFEND -^�- AWN ER SERIEST" OVERFILL PREVENTION VALVE The Defender SeriesTM overfill prevention valve(OPV) is a self-contained two-stage positive shut-off valve that prevents the overfill of an underground storage tank(UST)during a gravity-fed product delivery.The Defender SeriesTM OPV employs a revolutionary magnetically-coupled actuator system to provide positive shut-off.This unique method of shut-off eliminates any penetrations in the valve,making it both vapor-and leak-tight.The Defender SeriesT"^OPV provides safe, rapid,and reliable fuel drops for the broadest range of fuel applications and environmental conditions.Simple to install,service,and test remotely, the Defender Series"A OPV is the industry's most versatile overfill prevention valve. Top Adapter SPECIFICATIONS HIGHLIGHTS . Magnetic coupler actuates the interior primary flapper Approvals/Certifications . assembly and secondary shut-off valve when the float rises a ULc listed. outside of the valve,eliminating valve body penetrations . ATEX approved. and any potential product or vapor leak points. . CARB certified. . After cutting to length in the field,the upper drop tube is roll-crimped onto a top adapter outfitted with two 0-rings and Dimensions then threaded onto the top of the valve body,eliminating the 3.97• need for drilling,rivets,epoxy,and flaring tools. 1101 mm) . Bottom drop tube is cut in the field and threaded onto the 1.75* bottom of the valve ensuring straight installation. (44.5 mm) . The roll-crimp/thread method of installing drop tubes 95% Shutoff ensures proper alignment of the drop tubes with the rest Level of the OPV assembly, making installation and removal of the entire assembly smooth. • Damaged drop tubes can be easily replaced instead of having to purchase an entire new assembly. . Fully compatible with gas, gas/alcohol blends, diesel, ' and Biodiesel. ,740 18.40 • Compatible with industry standard 4"drop tubes allowing (442 mm) )467 mm) retrofit into existing installations. . The entire OPV assembly remains within the 4"inner diameter of the riser preventing interference with other a.. tank components and also allowing removal even while the tank is full. . Actuates in both low-and high-flow applications and a functions within a broad range of flow rates from 25 gpm to 370 gpm(95 Ipm to 1,400 Ipm)and higher. . The remote testing tool allows for remote testing of the primary functionality without having to remove the OPV I from the riser. Frankilr►Fueling Systems *�_.�.� v _�a'..... _ .. _ ! '"Y� ._ .�3{11 f1... *..�.` ."$.is L K'•