Valve Self Washing II

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Current revision (16:44, 11 January 2010) (view source)
 
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=== Main Features ===
 
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* Increased Throughput by simultaneous washing of injection syringe and injection valve
 
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* 4 Wash Solvents can be used to wash the valve
 
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* 9 Program Steps to wash with the 4 wash solvents in any order
 
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* Software Interface SDS Launchpad
 
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* Save/Load Methods
 
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* Easy Verification of Downloaded Method via the “Dashboard” feature in SDS Launchpad
 
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* Contact Closure Triggered
 
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*      Runs stored wash routine
 
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*      Washes independent of injection syringe
 
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*      Can increase syringe life
 
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* Compatible with all PAL Drivers
 
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=== Performance Specifications ===
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* Maximum flowrate 6mL/min in increments of 0.1mL/min
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'''Sorry for any inconvenience '''
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* Flowrate accuracy ± 10%
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* Maximum dispensed volume 999mL
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* Volumetric accuracy ± 5%
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* Maximum pressure 50PSIG
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* Typical wash time for 2 solvents (1mL each) @ 6mL/min is 45 seconds
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=== Requirements/Limitations ===
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This product has been DISCONTINUED and replaced with the new and improved DLW which offers better carryover reduction using the best techniques known
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* Through-loop washes only for injection loop volumes > 20uL
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* Lower dispense speeds needed for more viscous solvents, e.g., i-Propanol @ 3-4mL/min
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* Use of Polypropylene compatible solvents
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== Screenshots ==
 
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<gallery>
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Please see http://www.leapwiki.com/mediawiki/index.php?title=Valve_Washing
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  Image:LaunchPAD1.png  | Launch Pad Main Screen
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  Image:LaunchPAD2.png  | Launch Pad Actions Screen
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  Image:LaunchPAD3.png  | Launch Pad Load Method Screen
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  Image:LaunchPAD4.png  | Launch Pad Log Screen
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</gallery>
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== Other Reference material ==
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*[[:Image:VSW vs Active Wash Powerpoint.pps  | Comparison of VSW and Active Wash]]
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== PRINT Function for Page ==
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*[[:Image:Cool_Stack.pdf | PDF of this page formatted for printing]]
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[[Category:Valve Washing]]
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[[Category:LC Inject]]
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Current revision

Valve Self-Washing System – II
Application Type
  Washing LC Valve
Application ID
  Valve Self-Washing System – II
Description
  Accessory Showcase
 ↳ leaptec.com  ↳ leapwiki.com



Sorry for any inconvenience

This product has been DISCONTINUED and replaced with the new and improved DLW which offers better carryover reduction using the best techniques known


Please see http://www.leapwiki.com/mediawiki/index.php?title=Valve_Washing

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