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Mar 19 13 12:24p <br />Reliable Petroleun-A <br />I� 0 <br />209-845-8953 <br />0 <br />p.35 <br />Reverse F atio Piston / Poppet Combination <br />Reverse Ratio i leans the leak detector has a smaller diameter piston area than thepoppet it is attachto. <br />This smaller pis on area keeps the leak detector in the fast fill position (3 GPM) to a higher line pressure wed hile <br />compressing ve 3or pockets and expanding flexible pipes faster. This means ss time to fu ow. The k <br />detector does n have to completely reset (as with competitive leak e le 11 fl h lea <br />into the reset mpde at Pump start-up. ak detectors) for the poppet to be forced <br />Smaller Vc <br />lame / Faster Response Piston Size <br />With a reduced <br />the fuel volume <br />iston size, there is one-fourth the fuel volume to replace when in leak search and one-fourth <br />:) return to the line when the turns <br />and faster leak <br />VOOMe to All <br />pump off. This combination makes for a more responsive <br />etector. Less volume to leave the line for the leak detector to reset and catch leaks. Less <br />an <br />provide full flow for dispensing! <br />Superior F <br />ex -Pipe Performance <br />The reduced sui <br />shock. This rests <br />face area of the piston significantly reduces the surface area exposed to hydraulic line <br />in enhanced performance with steel fiberglass <br />flexible pipe. I <br />and pipe, and especially with today's <br />99 LD -200( %E <br />In the early 19901 , the first commercially successful flexible pipe, Total Containment PP -1500, was introduced <br />to the U. S. petro eum industry, Due to the flexibility of this pipe system, no line leak detection would work. <br />In 1992, the Vmj LD -20001E was certified for 3 GPH @ 10 PSI on Total Containment PP -1500 pipe. The <br />99LD-20001Eis fill required for existing PP -1500 pipe. Additionally- LD -20001E the99L 20OOEisused in <br />sites that have the same line characteristics as the LD -20001E was originally certified for, even though the <br />pipe is different. ''i -he original certification of the LD -20001E concerned the bleed -back modulus of PP -1500 <br />pipe. Today, lined with high bleed -back (generally above 600 ml.) and high head pressure may require the <br />99 LD -20004E to iass a field test for annual certification. Consult with factory before ordering and installing <br />the 99 LD -200011 <br />Electronic Line Leak Detection Upgrade! <br />The 99 LD -2000 -nay be upgraded in the field to eliminate thermal induced slow -flow, provide submersible <br />shut -down, and al ml notification to site monitoring equipment. Request information on the ISM -4}80, an easy <br />upgrade for existit g or new installations. The ISM -4080 also stages turbines and controls solenoid valves for <br />loading racks and marine applications. If there is no need for stagedsturbines, solenoid valve control, alarm <br />notification or sub ersible shut-dowil, request information on the ARM -4073 to eliminate false alarms only. <br />