Inhloso yamavalvu amaningi amanzi ukukhawulela ngokuphelele noma kancane ukugeleza kwamanzi ngepayipi. Kunezitayela eziningi ezahlukene zamavalvu amanzi, ikakhulukazi kuye ngokuthi ivalvu isetshenziswa kuphi futhi kanjani. Lokhu kungase kuthathe isimo se-valve yompompi olula ukuze kuvinjelwe amanzi ukuba angagelezi kumpompi, noma kungase kuhilele okwengeziwe, njengevalve uvemvane, eklanyelwe ukwakhiwa kwamapayipi anobubanzi obukhulu angavamile ukusetshenziswa ezakhiweni zokuhlala.
Kungase kube nzima ukuhlukanisa izinhlobo ezihlukahlukene zama-valve amanzi ekuqaleni, kodwa ngokuthatha isikhathi sokuqonda lezi zakhiwo ezibalulekile zamapayipi, ungakwazi ukuqonda kangcono inhloso nokuklama kohlobo ngalunye.
Ama-valve esango abe kalula ama-valve amanzi ajwayelekile asetshenziswa ngokujwayelekile kanye nendawo yokuhlala. Njengohlobo lokuqala lwe-valve enelungelo lobunikazi e-United States ngo-1839, amavalvu esango kusukela ngaleso sikhathi asetshenziswa njengama-valve amakhulu okumisa, ama-valve ahlukanisayo, ama-valve ethangi lamanzi ashisayo, njll. I-valve yesango inesango langaphakathi, lapho isibambo saso esiyindilinga sizungeza kancane, ukugeleza kwamanzi kungancishiswa noma kumiswe ngokuphelele.
Lezi zinhlobo zamavalvu amanzi zivumela abasebenzisi ukuthi balawule izinga elithile lokugeleza kwamanzi, kunokumane bashintshe phakathi kwezindawo ezivulekile nezivaliwe. Ngenxa yendlela elawulwayo yokuvula nokuvala, i-valve yesango ifaneleka kakhulu emakhaya avame ukubhekana nezinkinga zesando samanzi. Kodwa-ke, kufanele kuqashelwe ukuthi ngokusetshenziswa kanzima, i-valve stem kanye ne-valve nut ingase ikhululeke, ibangele ukuvuza. Noma, uma i-valve ingakaze isetshenziswe, ingase ibhajwe futhi ingasebenziseki.
Okufaneleka kakhulu: I-valve yesango ingenye yezitayela ze-valve zamanzi zokuhlala ezidumile, ezingasetshenziswa njenge-valve eyinhloko yokuvala, i-valve yokuhlukanisa, i-valve yamanzi ashisayo, njll.
Isincomo sethu: THEWORKS 3/4 intshi ye-valve yesango-yithenge e-The Home Depot ngo-$12.99. Le valve yesango ethembekile yenziwe ngethusi elimelana nokugqwala futhi ifaneleka ukufakwa epayipini lamanzi elingu-3/4-intshi eline-adaptha ye-MIP engu-3/4-intshi.
Amavalvu okuvala awavamile kumapayipi amanzi asetshenziswa ngokuvamile angu-1/2-intshi noma angu-3/4-intshi, kodwa ayisinqumo esihle kakhulu samapayipi amanzi anobubanzi obuyi-intshi engu-1 noma ngaphezulu. Ngenxa yobukhulu besakhiwo sangaphakathi, lawa ma-valve avame ukuba mkhulu kunama-valve esango. Ane-baffle yangaphakathi evundlile enembobo engavinjelwa kancane noma ivinjwe ngokuphelele ngokuphendula isibambo esiyindilinga sevalvu ukuphakamisa noma ukwehlisa isivalo.
Ngokufana namavalvu esango, uma abasebenzisi bedinga ukulawula kahle ukuhamba kwamanzi, ama-valve okumisa ayisinqumo esihle. Njengoba ipulaki ingehliswa noma iphakanyiswe kancane, lokhu futhi kwenza kube lula ukuvimbela isando samanzi ezindlini ezivame ukubhekana nale nkinga eqhubekayo.
Okungcono kakhulu: Enye indlela enhle yama-valve esango lamapayipi amakhulu okuhlala. Ama-valve e-globe asetshenziswa kangcono ukusiza ukunciphisa izinkinga zesando samanzi.
Isiphakamiso sethu: I-Milwaukee Valve 125-stage globe valve-Grainger ibiza u-$100 kuphela. Le valve yeglobu eyi-intshi engu-1 inokwakhiwa kwethusi okuqinile futhi iyisinqumo esihle kakhulu sezinhlelo ezinkulu zokuhlala ze-HVAC.
Nakuba i-valve yokuhlola ingabonakali njenge-valve evamile, futhi ingase ingabi nekhono elifanayo lokumisa ukugeleza kwamanzi anamandla, ayenzi i-valve yokuhlola ingabalulekanga kangako ohlelweni lwamapayipi. Lolu hlobo lwe-valve luklanyelwe ngokukhethekile ukuvumela amanzi ukuba ageleze ohlangothini lokungena lwe-valve. Amandla amanzi angenayo aphusha i-hinge plate ivuleke ukuze kuqinisekiswe ukuthi i-valve ayiwehlisi umfutho wamanzi. Nokho, yona lelo diski elinehinge livimbela amanzi ukuthi angagelezi ku-valve aye kolunye uhlangothi, ngoba noma yimaphi amandla asetshenziswa kudiski azophusha idiski ukuthi ivaleke.
Ama-valve okuhlola avame ukusetshenziselwa ukuvimbela ukugeleza emuva ezinhlelweni zamapayipi, okungadala izinkinga zokungcolisana phakathi kwezinto ezihlukene zamapayipi kanye nezinto zikagesi. Ukugeleza emuva kwenzeka lapho ingcindezi empompini, ohlelweni lokufafaza, noma ethangini lamanzi iphansi kunomfutho wesistimu enkulu yamanzi. Ukufaka i-valve yokuhlola kungavimbela le nkinga.
Okungcono kakhulu: Sebenzisa ama-valve okuhlola ukuze uvimbele ukugeleza emuva kumaphampu, izinhlelo zokusebenza zokuphepha, amasistimu okufafaza, nanoma imaphi amanye amapayipi okuhlala angase abe sengcupheni yokugeleza emuva okuqhubekayo noma okuphakathi.
Isincomo sethu: I-SharkBite 1/2 inch check valve-yithenge e-Home Depot ngo-$16.47. Indlela yokufaka yale valve yokuhlola i-SharkBite ilula, ngisho nomuntu oqalayo we-DIY angafaka kalula i-valve yokuhlola kupayipi elingu-1/2 intshi.
I-valve yesibili evame kakhulu ezinhlelweni zamapayipi okuhlala ibizwa ngokuthi i-valve yebhola. Lawa ma-valve athambekele ekubeni athembeke kakhulu kunama-valve esango futhi awathambekele ekuvuzeni noma ekugxumeni, kodwa ngokuhamba kwesikhathi, awakwazi ukulawula ukugeleza kwamanzi ngokunembile njengama-valve esango.
I-valve yebhola iqukethe i-lever ekwazi ukuzungeza ama-degree angu-90 kuphela. I-lever ilawula i-hemisphere engenalutho ku-valve. Lapho i-lever ihambisana ne-valve, i-hemisphere ihlehla futhi ivumela amanzi ukuba ageleze ngokuphelele ku-valve. Lapho i-lever i-perpendicular ku-valve, i-hemisphere ivimbela ngokuphelele ukugeleza kwamanzi nge-valve. Kulula ukuwavula nokuvala amanzi, kodwa ukugeleza kunzima ukuwalawula.
Okungcono kakhulu: Ama-valve amabhola avame ukusetshenziswa kumapayipi okuhlala ngoba athembekile futhi asebenziseka kalula kunamavalvu esango.
Isincomo sethu: I-Everbilt 3/4 inch ball valve-yithenge e-Home Depot ngo-$13.70. Le valve yebhola lethusi eliqinile eliqinile elinomthofu iklanyelwe ukushiselwa kumapayipi ethusi angu-3/4 intshi yokulawula okuthembekile kwamapayipi amanzi.
I-valve uvemvane ithola igama layo kudiski elizungezayo eliqukethwe kuyo. Le disc inesikhungo esiwugqinsi sokubamba isiqu se-valve kanye namaphiko amancane noma amaphiko nhlangothi zombili, elingisa ukubukeka okuyisisekelo kovemvane. Uma i-lever iphendulwa, izungeza i-disc futhi iyivumele ukuthi ikhawule kancane noma ivimbele ngokuphelele ukugeleza kwamanzi nge-valve.
Lawa ma-valve avame ukusetshenziswa emapayipini amanzi anobubanzi obungama-intshi angu-3 noma ngaphezulu, ngakho-ke awavamile ukubonakala kumapayipi okuhlala. Ubukhulu nesitayela salawa mavalvu nawo aphakeme kunamanye amavalvu okuhlala.
Okuhle kakhulu: Akuvamile ukusetshenziswa ezindaweni zokuhlala ezijwayelekile. Ngenxa yobukhulu be-valve, ama-valve ovemvane afaneleka kakhulu kumapayipi okuhweba, ezikhungo kanye nezimboni.
Isiphakamiso sethu: I-Milwaukee Valve Lug-Style Butterfly Valve-Grainger ingu-$194.78 kuphela. Le valve ye-cast iron butterfly ifaneleka kuphela kumapayipi amanzi obubanzi obuyi-intshi engu-3 futhi iyisinqumo esihle kakhulu semishini yokuhweba nezinhlelo zezimboni (ezifana nokulawula amanzi ashisayo nabandayo asekhaya).
Ivalvu yokukhulula ingcindezi ingolunye uhlobo lwedivayisi yepayipi ebizwa ngokuthi i-valve, futhi umsebenzi wayo uhlukile kulowo wevalvu evamile yamanzi. I-valve yokukhulula ingcindezi ayikona ukukhawulela noma ukuvimbela amanzi ukuthi angagelezi ohlelweni, kodwa ukuvikela uhlelo lwamanzi ngokukhulula isitimu namanzi ashisayo lapho ukucindezela ohlelweni kuphezulu kakhulu.
Lawa ma-valve avame ukusetshenziswa emathangini amanzi ashisayo ukusiza ukuvimbela ukushisa, ukuqhekeka nokuguqulwa ngenxa yokucindezela okukhulu. Banomshini we-spring ngaphakathi kwe-valve ongasabela ekucindezelweni futhi ucindezele lapho ukucindezela kuphezulu kakhulu. Ukucindezelwa kwentwasahlobo kuvula i-valve ukukhulula umusi namanzi, ngaleyo ndlela kunciphisa noma kunciphisa ukucindezela kwesistimu.
Okufaneleka kakhulu: Idizayinelwe ngokukhethekile ukuvikela uhlelo lwamapayipi asekhaya, abasebenzisi bangafaka i-valve yokunciphisa ingcindezi ukuze banciphise ukucindezela ethangini lamanzi ashisayo.
Isincomo sethu: I-Zurn 3/4 inch valve relief relief-yithenge e-Home Depot ngo-$18.19. Le valve yokunciphisa ingcindezi yethusi engu-3/4-intshi isiza ukuvimbela ithangi lamanzi ashisayo ekushiseni ngokweqile, ukuqhekeka noma ukonakala.
Uhlobo olukhethekile lwe-valve, i-valve yokuvala ukuhlinzeka ngezinye izikhathi ibizwa ngokuthi i-valve yokungena noma yokuphuma. Akhiwe ngokukhethekile ukuze asetshenziswe nezinto zokubeka amapayipi njengezindlu zangasese, osinki, imishini yokugeza izitsha nemishini yokuwasha. Ngaphezu kwalokho, lawa ma-valve afika ngezinhlobo eziningi, okuhlanganisa i-angle eqondile, i-engeli, ukucindezela kanye ne-engeli engakwesokudla, ngakho abasebenzisi bangakhetha i-valve yokumisa ukunikezela engcono kakhulu yokucushwa kwamanje kwepayipi.
Lawa ma-valve abonakala kalula entanjeni yokuphakelwa kwamanzi ezindlini zangasese futhi asetshenziselwa ukuvimbela amanzi ukuthi angagelezi aye kumapayipi athile kanye nezinto zikagesi. Lapho ama-valve okuvala okuhlinzekwa okuthembekile asetshenziselwa ukuhlukanisa imishini yokufaka amapayipi kanye nezakhiwo ezizungezile ekhaya, kulula kakhulu ukulungisa nokugcina ukulungiswa.
Okungcono kakhulu: Amavalvu okuvala izinto ezisetshenziswayo ngokuvamile atholakala emigqeni yokuhlinzeka ngezindlu zangasese, iziqandisi, imishini yokuwasha izitsha, osinki nemishini yokuwasha.
Isincomo sethu: I-BrassCraft 1/2 inch angle valve-yithenge e-Home Depot ngo-$7.87. Sebenzisa le valve engu-1/2 intshi ngo-3/8 inch 90 degree valve yokuvala amanzi ukuze ulawule ukugeleza kwamanzi endaweni yokufaka amapayipi yasekhaya.
Olunye uhlobo lwevalvu ezinikele, kunezitayela eziningi zamavalvu ompompi, kodwa ngalinye elokulawula ukugeleza kwamanzi ngompompi, kubhavu noma eshaweni. Ezinye izitayela zihlanganisa ama-valve ebhola, ama-valve cores, ama-ceramic discs nama-valve okucindezela.
Okungcono kakhulu: Lolu hlobo lwevalvu ngokuvamile lusetshenziswa kuphela ukulawula ukugeleza kwamanzi kumpompi kasinki, kodwa futhi lungasetshenziselwa amapayipi amanzi kagesi.
Isincomo sethu: I-Moen 2 iphatha ivalve kabhavu kabhavu wezimbobo ezi-3-yithenge e-Home Depot ngo-$106.89. Sebenzisa lawa mavalvu kampompi kabhavu waseRoma anezibambo ezimbili, anezimbobo ezingu-3 ukuze ubuyekeze ivalvu kampompi kubhavu wokugeza. Basebenzisa ipayipi lethusi elingu-1/2 intshi ukuxhuma amavalvu amabili kanye nolayini wokuphuma kompompi.
Ukudalula: I-BobVila.com ibamba iqhaza kuhlelo lwe-Amazon Services LLC Associates, uhlelo lokukhangisa oluyinxusa oluklanyelwe ukuhlinzeka abashicileli ngendlela yokuthola izinkokhelo ngokuxhumanisa ne-Amazon.com kanye namasayithi ahambisana nawo.
Isikhathi sokuthumela: Dec-06-2021
