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F'. i JAR "90 08:54 Sensors Models L9-35 N.O. &[S-30 Hydrostatic Lea,Detectoi, fvtodels,>a -3 N.C. &HVA The Mode "I -ranb-Level Sensors The and 1.5-30 Lear. The The tAodel LS-3 N.C.is inost Detectors rrionitorany U.L. suitabit,for steel,double-wall tanks. rated hydrostatic double- The unit is positioned Vertically on the wall fiberglass reservoir, bottom of the tank annulus or at max- Due to the �Ttuln f!teI level of a tank to prevent P possibility oferound- overflow.The all-polystiYone level water sF-,qiiqg into a s ,itch fearures a slngbf-pole.single- rtservoll, the LS-30 is throxv contact, actuated by the 11clat of desione,I to detect ii- t he contact�tatus isannun- th�Linit. 90;1 level gains as well ciated ontheX*76 G monitor, • as losses. The HVA,is a miniature liquid sen- s 1 LS-10 and LS-20 _)r for uF,-in restricted vertical riserF.eservoit Assemblies appUcations• are supplied when a D Listed 48RO Lis 10 t;Ted 48RO, not part ofthe tank Madel L—q-7 Tank Level Selmr package. The Model IS-7 Level Switch is designed for horizon- tal apptications white access is diffl-,ultt,such as a dual- Model JT2 Tank Leak,ti e_rLsors w?ll fiber-,118s tank-'s arim-dus.The unit is engineered to Provide hi.gii-rellability pointlevel sensing.'!'he Model IT 2 assembly cinsists,-,f a ft�plastic pressure:with, 11111-valve and.3aletv.,ele?se constitit-tion is Corn alible with all hydrocarbon Uquids, valve.TM Model jT-2F Positive Pre I s.,�urie Leak Providing long., toubte-free peiformance. Sensors designed to provide inookoring of the annular cavit",of doobie4vat mal-S Aa air pressure.Any breach of the containment will cause a pressure loss and M111 be sensed by the pressure switch transfening its contact should p[essttte fall belov; O YL .5 PSIG. Listed4810The Model J'r-2V Vacuum Leak Seri- sor monitors for loss of vacuum and will be sensed by rhe vacuum swit?,h transferring _MWel JT-11.22.Una Fresswe Sensor its contact should vacuum fail to.5 incites of The NOW ETM uti!Wng the IT-H2 LineRRO Pressure Sensor does rict require a mechanical (Y 0 Listed 4,_ reRvlaror.This state of the art approach to the Lie!?ak kylodel.HM ciccecfion provides the highest level of protection. The Model HVF5-Aspirating Vapor Seri- against leaking PfOdLICr.Into the ground for r shc)q or ex- sor corisistsof a standard 91*V Vapor Sensor tended periods of time. 6 The'P-Ac-de1,1(76W,,1-4 Line Leak Module and JT-H2 holased to al!ow continumis vapor sample Une Pressure Sensor monitor product supply lines for pays across t1he sensor,by a vacutim g leaks greater Chan.05 gph.If a leak is detected, the Li if from an extenial source.This ap- proach provides an added_%-,tie of Muerice Leak module auto- for early!,-A-dettecton in a vadose:or matically shuts ground water well. down the subme-rs- Listed 4880 He pump,unUkd Inf!cbanicat regi- Nlodel KV Vapor Sensor iators which allow The Model HY Vapor Sens.�r is continuous purnp- designed for industriall arid commercia! inn,With a typical applications with exposure to hydrocar- leik rate of gph, regulatorsbring bons over long periods of time.The so',j;d- added.clean-up110_'....... state-type sensor provides long trouble- rosts and product free performance and will riot deteriorate e - due to continuous rxposui( to residual luss vapor, inherently present in double-wall t tV Listed 4880 Listed 48RO ranks,dy Wells,and sumps. 7