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• • <br /> Vaporless Manufacturing, Inc. <br /> Quality Petroleum Equipment Solutions For Over 20 Years <br /> ISM 4080 and ISM -4.081 <br /> Integrated Shutdown Modul .tee <br /> Submersible Shutdown <br /> s <br /> with a mechanical leak detector i <br /> • <br /> Simple <br /> Part#1 -4101 <br /> • Inexpensive For 99 LD 0 •�`�°__ <br /> • Easily Tested <br /> • No False Alarms <br /> • Easy, Inexpensive Retrofits Part#ISM-4102 <br /> For 99 LD-3000 <br /> NA.5 13 Fco­7 <br /> 2 5-IC4 It en - <br /> Station operators now have automatic notification of line leaks, no e a pro lems. <br /> No more drive-off customers from thermal problems! <br /> Automatic Line Repressurization <br /> The ISM-4080 and the ISM-4081 Integrated Shutdown Modules are built using the field proven technology of the <br /> ARM-4073 Automatic Repressurization Module.Auto-Repressurization technology(patent application), developed by <br /> Vml, prevents leak detector false alarms. The ISM-4080 and ISM-4081 integrate Auto-Repressurization with real time <br /> pressure monitoring to determine when thermal contraction is occurring and compensation is required. <br /> Submersible Shutdown at Catastrophic Line Leak Detection <br /> When the mechanical leak detector senses a leak, the turbine authorization is removed and alarm contacts are <br /> authorized. <br /> Automatic Line Leak Test <br /> The ISM-4080 and ISM-4081 automatically monitors line leak tests before dispensing product and monitors Auto- <br /> Repressurization tests between dispensing cycles. <br /> Manifolded Pumping Systems <br /> Controls multiple submersibles manifolded into one line! Brings manifolded pipe systems into compliance using a lead- <br /> lag submersible control for any number of manifolded submersibles. <br /> No Interference with Automatic Tank Testing <br /> Line Leak Monitoring Reports through Automatic Site Monitoring Equipment <br /> Sump Sensor Monitoring <br /> External Bypass Switch <br /> ISM-4080-Automatic shutdown of the submersible pump if a sump sensor alarm is detected. <br /> ISM-4081 - For use where submersible pump shutdown is not desirable (and not required) if the sump sensor is <br /> activated-Allows a choice of alarm only response or submersible shutdown if a sump sensor alarm is activated.The Leak <br /> Detector Sensor(Low Pressure) alarm will still shut down the submersible pump following detection of a catastrophic <br /> line leak. <br /> Truck Stops, Loading Racks, Manifolded Submersible Systems, Convenience Stores <br /> MEMBER Above-ground Storage Tanks, Unattended Card Lock Systems <br /> rn PEL <br /> %uH EWPMEN1 Mfi Patent Application In Process - Designed and Manufactured in U.S.A. <br />