Ukudala iisekethe zokulawula ngokuchanekileyo kwizicelo zolwelo kwiindawo ezinokuqhuma kuye kwaba lula. Ingcali yokulawula ukuhamba kwamanzi uBürkert ukhuphe ivalvu entsha ye-compact solenoid enesatifikethi se-ATEX/IECEx kunye ne-DVGW EN 161 sokusetyenziswa kwegesi. Inguqulelo entsha yevalvu yayo ye-plunger ethembekileyo nenamandla esebenza ngqo inikezela uluhlu lweekhonkco kunye neendidi ezahlukeneyo ezilungele izicelo ezininzi.
Uhlobo lwe-2/2-way 7011 lunee-orifices ezifikelela kwi-2.4 mm ububanzi kwaye uhlobo lwe-3/2-way 7012 lunee-orifices ezifikelela kwi-1.6 mm ububanzi, zombini zifumaneka kwiindlela ezivulekileyo nezivaliweyo. Ivalvu entsha ifumana uyilo oluncinci ngenxa yetekhnoloji ye-AC08 coil ephucula umlinganiselo phakathi kwe-iron loop kunye ne-solenoid winding. Ke ngoko, ivalvu yohlobo oluqhelekileyo ene-24.5 mm evalwe nge-solenoid coil yenye yezona ndlela zincinci zokukhusela ukuqhuma ezikhoyo, nto leyo evumela uyilo lwekhabhinethi yokulawula encinci ngakumbi. Ukongeza, uyilo lwevalvu ye-solenoid yeModel 7011 yenye yezona valve zincinci zegesi kwimarike.
Ukusebenza ngokukhawuleza Inzuzo yobukhulu inkulu ngakumbi xa kusetyenziswa iivalvu ezininzi kunye, ngenxa yeendlela zeflange ezithile zeBürkert, ulungiselelo lwevalvu olugcina indawo kwii-manifolds ezininzi. Ukusebenza kwexesha lokutshintsha iivalvu kwiModel 7011 kususela kwi-8 ukuya kwi-15 milliseconds ukuvula kunye ne-10 ukuya kwi-17 milliseconds ukuvala. Ivalvu yohlobo lwe-7012 inoluhlu lwexesha lokuvula nokuvala lwe-8 ukuya kwi-12 milliseconds.
Ukusebenza kakuhle kokuqhuba kunye noyilo oluhlala ixesha elide kwenza kube lula ukusebenza ixesha elide nokuthembeka. Umzimba wevalvu wenziwe ngobhedu kunye nentsimbi engatyiwayo enezitywino ze-FKM/EPDM kunye nee-O-rings. Ukhuseleko lwe-IP65 lufezekiswa ngeeplagi zekhebula kunye noqhagamshelo lwekhebula le-ATEX/IECEx, okwenza ivalvu ingangeni kwiisuntswana zothuli kunye neejethi zamanzi.
Iplagi kunye nombhobho oyintloko nazo zidibene kunye ukuze zikwazi ukumelana noxinzelelo olongezelelekileyo kunye nokuqina. Ngenxa yohlaziyo loyilo, uhlobo lwegesi lwe-DVGW lufumaneka kuxinzelelo oluphezulu lokusebenza lwe-42 bar. Kwangaxeshanye, ivalvu ye-solenoid ikwabonelela ngokuthembeka kumaqondo obushushu aphezulu, ukuya kuthi ga kwi-75°C kuhlobo oluqhelekileyo, okanye ukuya kuthi ga kwi-55°C kwiinguqulelo ezingenakugqabhuka ezineesilingi ezingaphezu kwama-60°C xa ziceliwe.
Uluhlu olubanzi lwezicelo Ngenxa yokuthobela i-ATEX/IECEx, ivalvu isebenza ngokukhuselekileyo kwiindawo ezinzima ezifana nee-conveyors ze-pneumatic. Ivalvu entsha ingasetyenziswa nakwiteknoloji yokungenisa umoya ukusuka kwimigodi yamalahle ukuya kwiifektri nakwiindawo zokugaya iswekile. Ii-solenoids zohlobo lwe-7011/12 zingasetyenziswa nakwiindawo ezinokuqhuma kwegesi, ezifana nokutsalwa kweoyile yeminerali, ukufakelwa amafutha kunye nokugcinwa, kunye nezityalo zegesi. Inqanaba lokhuseleko lithetha ukuba zifanelekile kwiintlobo ezininzi zezicelo, ukusuka kwimigca yokupenda yemizi-mveliso ukuya kwiindawo zokucoca iwhisky.
Kwizicelo zegesi, ezi valves zingasetyenziselwa ukulawula izitshisi zemizi-mveliso, ezifana neevalvu zegesi zokuhlola, kunye nezifudumezi ezizenzekelayo ezihambayo nezizinzileyo zokusetyenziswa kwimizi-mveliso nakwezorhwebo. Ukufakelwa kulula kwaye kuyakhawuleza, ivalvu ingafakelwa kwiflange okanye kwi-manifold, kwaye kukho ukhetho lwezixhobo zokutyhala ukuze kuqhagamshelwe iipayipi eziguquguqukayo.
Ivalvu yesolenoid ikwasetyenziselwa ukusetyenziswa kwiiseli ze-hydrogen fuel cell eziguqula amandla e-electrochemical abe ngumbane, ukusuka kumandla aluhlaza ukuya kwiiselfowuni. I-Bürkert inikezela ngezisombululo ezipheleleyo zeeseli zefuel kuquka ulawulo lokuhamba kwamanzi kunye nokulinganisa, isixhobo sohlobo lwe-7011 sinokudityaniswa njengevalvu yokuvala ukhuseleko ethembekileyo kakhulu kwiigesi ezitshayo.