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LD2000 • • http://www.vaporless.com/products%20ld2000.htm Detects leaks up to 10' above the leak detector Installs with 2 1/16" six point socket or pipe wrench Increased Flow Capacity The 99 LD -2000 has maximized the flow and flow path in existing, older submersible pump heads. This new design allows over 20% more flow than previous LD -2000 models, maximizing pump performance for earlier pump heads. Longest Guarantee 4. The 99 LD -2000 shares the longest guarantee available in the industry, along with all other VMI 99 LD -2000 series leak detectors. For 24 months from date of installation, the LD -2000 is guaranteed to see 3 GPH @ 10 PSI leak "One Way" Poppet Flow Path The "One Way" Poppet Flow Path isolates pump turbulence from line leak detection at pump startup. The hardened stainless steel poppet does not dimensionally change because of thermal conditions encountered during station operation (precision metering change is insignificant down to -20° F). Reserve Ratio Piston / Poppet Combination 11 1W Reverse Ratio means the leak detector has a smaller diameter piston area (smaller than the poppet it is attached to). This smaller piston area keeps the leak detector in the fast fill position (2 GPM) to a higher pressure while compressing vapor pockets and stretching flexible lines faster. This means less time to full flow! The leak detector does not have to completely reset (as with competitive leak detectors) for the poppet to be forced into the reset mode at pump startup. "Smaller Volume / Faster Response" Piston Size With a reduced piston size, there is one fourth the volume to replace when in leak search and one fourth the volume to return to the line when the pump turns off. This combination makes for a more responsive and faster leak detector. Less volume to leave the line for the leak detector to reset and catch leaks. Less volume to fill and provide full flow for dispensing! Superior Flex -Pipe Performance The reduced surface area of the piston significantly reduces the surface area exposed to hydraulic line shock. This results in enhanced performance with steel and fiberglass pipe, and especially with today's flexible pipe. Shortest Leak Detector Profile - The 99 series leak detectors are the lowest profile leak detectors available. ****************************** Technical Specifications 99 LD -2000 All Fuels Gasoline, 100% methanol, 100% ethanol, up to 15% MTBE Any combination of the above " #I or #2 diesel, Kerosene, Jet A or JP 4 Certified to meet EPA 3 GPH @ 10 PSI: Maximum Rigid Pipeline size: 400 ft. of 3.25 inch diameter line or up to 172 gallon volume. 1W Maximum Flexible Pipeline size: 415 ft. of 1.5 inch diameter line or up to 39.5 gallon volume. U.L. listed containment housing ILFor pump pressures through 50 PSI. 1W Schedule 40 cast iron internally plated with zinc phosphate. Externally finished with oven baked powder coat Internal Housing '- Hard Anodized, 6061 T6 Aluminum 2 of 3 12/17/03 2:26 PM