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Booster Enclosure Corrector Prototype Installation Filter Installation Dissolved O2 Update 7/6/07 Maurice Ball Fluids Engineering AD/Mechanical Support. Subject: Meeting with Janine Pigue of Siemens Water Technology, formerly US Filter, Start: Wed 7/11/2007 9:30 AM
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Booster Enclosure Corrector Prototype InstallationFilter InstallationDissolved O2Update7/6/07Maurice BallFluids EngineeringAD/Mechanical Support
Subject: Meeting with Janine Pigue of Siemens Water Technology, formerly US Filter, Start: Wed 7/11/2007 9:30 AM End: Wed 7/11/2007 11:30 AM Recurrence: (none) http://www.liqui-cel.com/ http://www.industry.siemens.com/Water/en/ http://www.industry.siemens.com/Water/en/?gkey=[us+filter]&gr=Branded&s=g&WT.srch=1 Us Filter-Interlake 2600 S 17th Ave Broadview, IL 60155 #(708) 345-7672 Broadview Sales person for Siemens Water Technology Janine Pigue #(708) 345-7290 Discuss modifying the system to accommodate Pbar and Booster LCW Systems Upgrade Liqui-cel membrane contactors with higher pressure rating, remove booster pumps
Filter for Booster Installation Prototype • http://www.shelco.com/pdfs/MH_final.pdf • Pleated polypropylene media cartridge • 0.5 micron, 90% efficiency rating • Over 5-1/2 square feet of media, very high dirt holding capacity than other cartridges. • $24 each • Pressure drop vs GPM at 0.5 micron • At 2 GPM, delta P at less than 1 PSID • Recommended Changeout 25 PSID
Filter Monitoring • Tap on Filter housing for inlet and outlet pressure monitoring • Local pressure gauges • Remote Pressure Transducers, • 0.5% of full scale accuracy • 4-20 mA output signal • Remote monitoring from Main Control Room • Acknowledgement to Kent Triplett, • Sensor testing and verification • Loop Power Source, 10-30 VDC
Alarm Set Point • Filter Delta P Clean, at 1 GPM, 0.3 PSID • Corrector needs 80 PSID for 0.6 GPM • Booster 95 LCW System provides S=120 PSID min
Bottom Line • Installing Small Filter in Enclosure will teach us : • Impact on New Corrector Program • Health of the Booster 95 LCW System • Protect prototype corrector during critical testing