Cov tshuaj tiv thaiv backflow kav ntev npaum li cas?
Cov tshuaj tiv thaiv backflow kav ntev npaum li cas?

Video: Cov tshuaj tiv thaiv backflow kav ntev npaum li cas?

Video: Cov tshuaj tiv thaiv backflow kav ntev npaum li cas?
Video: 💥 Xov Xwm 21/3/2022 - NATO Thiab Meskas Tseem Tsaug Zog Ces Ukraine Kaws Poob Rau Lavxias Zaum No 2024, Lub Xya hli ntuj
Anonim

Backflow tiv thaiv ua rau zaum kawg thiab cov rooj sib txoos uas tau teeb tsa rau tsib caug ntxiv rau xyoo txuas ntxiv muab kev tiv thaiv xav tau rau peb cov txheej txheem dej. Hloov qhov kev sib dhos ua haujlwm tsuas yog vim nws qhov kev pabcuam ntev ua tsis nkag siab

Hauv qhov no, dab tsi ua rau tus neeg tiv thaiv backflow ua tsis tiav?

Qee qhov teeb meem feem ntau uas tuaj yeem ua tau ua koj backflow inhibiter ua tsis tiav suav nrog: Faulty first check valve. Thawj daim tshev valve hauv qhov txo qis qis tus tiv thaiv opens ntawm tej yam dej pressures, cia cov dej ces pressurize qhov chaw ntawm thawj thiab thib ob check li qub.

Ib tus kuj tseem yuav nug, puas yog cov tiv thaiv rov qab xav tias yuav xau? Backflow tiv thaiv yuav tsum tsis txhob poob dej tas li. Yog hais tias nws tau muab tso rau ntawm lub timer thiab lub kaw lus tsis tau siv tab sis lub hose nyob rau, lub siab yuav tsim, uas tuaj yeem rhuav tshem cov backflow tiv thaiv . Txhawm rau txo qee qhov kev nyuaj siab, dej yuav xau los ntawm cov qhov nyem.

Tsis tas li ntawd, nws raug nqi npaum li cas los hloov lub backflow valve?

Nqi rau Nruab los yog Hloov Tus Tiv Thaiv Backflow Nyob nruab nrab , backflow tiv thaiv kev teeb tsa nqi txog $ 300. Cov tswv tsev feem ntau them ntawm $ 135 thiab $ 1,000 nyob ntawm qhov loj thiab hom kab ke. Cov cuab yeej nws tus kheej yog li ntawm $ 35 txog $ 600, thaum ua haujlwm tshaj lij nqi ntawm $100 thiab $400.

Kuv puas xav tau tus tiv thaiv rov qab los ntawm kuv lub tshuab tso dej?

Tus yuam sij rau kev tiv thaiv rov qab yog kom muaj ib tug zoo ntsia, tswj, thiab xyuas rov qab cuab yeej tiv thaiv ua ib feem ntawm koj cov dej ua noj lawv . Cov lus teb yog: koj xav tau backflow kev tiv thaiv yog tias koj muaj kev sib txuas dej ua noj ua haus uas tej zaum yuav siv los muab cov khoom siv sprinkler system.

Pom zoo: