Icyuma kitagira umwandavalve y'umupirani ubwoko busanzwe bwa valve, kandi ihame ryayo rishingiye ku buryo ikoreshwa hagati y'umwobo uzenguruka ku mupira n'intebe. Iyo valve ifunguwe, umwobo unyuramo umupira uba ujyanye n'umurongo w'umuyoboro, kandi icyo gikoresho gishobora gutembera neza kuva ku mpera imwe y'umuyoboro ujya ku yindi binyuze mu mwobo unyura ku mupira, kandi inzira y'amazi iba yoroshye kandi ubushobozi bwo kuyirwanya buba buke. (Ishusho Ingano ya valve y'umupira ni DN20)

Iyo icyuma gifunga umupira gikeneye gufungwa, umupira urazunguruka ku buryo umwobo uri ku mupira uba ugororotse ku murongo w'imiyoboro, maze umupira ugafunga umuyoboro burundu, bityo ugahagarika inzira y'umwuka. Imiterere y'icyuma gihuza imiyoboro ibiri ituma umupira woroha mu gihe cyo kuwushyira no kuwukuraho, kandi ushobora guhuzwa no gutandukanywa n'umuyoboro mu buryo bworoshye kugira ngo woroshye kuwusana no kuwusimbuza.

Valve ya PPR idafite ifu ifite ibyiza byinshi:

1. Imikorere yoroshye

Gukenera gusa kuzunguruka dogere 90 kugira ngo valve ifunguke neza cyangwa ifungwe neza, gukora byoroshye kandi byihuse, bishobora kunoza imikorere neza.

2. Imikorere myiza yo gufunga

Ibikoresho byihariye byo gufunga no gushushanya imiterere y’inyubako bikoreshwa hagati y’umupira n’intebe, bishobora kugira ingaruka nziza zo gufunga, bikarinda neza gusohoka kw’ibice, kandi bigafasha mu mikorere myiza y’imiyoboro y’amazi.

3. Ubushobozi bunini bwo gutembera kw'amaraso

Iyo umuyoboro ufunguwe, umuyoboro uba nta nkomyi, igikoresho gishobora kunyura neza, gifite ubushobozi bwinshi bwo gutemba, kandi gishobora guhaza ibisabwa mu kazi k'umuyoboro munini.

4. Ubudahangarwa bukomeye bwo kwangirika

Dukurikije uburyo butandukanye bwo gukoresha ibikoresho n'aho bakorera, hitamo ibikoresho bikwiye, nk'icyuma kidashonga, umuringa, nibindi, hamwe n'ubudahangarwa bwiza bwo kwangirika, bityo wongere igihe cyo gukora cy'ingufu.

5. Gushyiraho mu buryo bworoshye

Igishushanyo mbonera cya duplex gituma habaho guhindura aho giherereye mu gihe cyo gushyiraho, ibyo bikaba byoroshye kubihuza n'imiyoboro y'uburebure butandukanye n'imyanya itandukanye, bigabanya ingorane zo gushyiraho.

Jinbin Valve nk'uruganda rukora ingufu z'amavali rumaze imyaka 20, kugira ngo rukore icyifuzo cy'amavali hirya no hino ku isi, gukora amavali manini atandukanye y'ibyuma binini, niba ufite ikibazo, andika ubutumwa hepfo, uzahabwa igisubizo mu masaha 24, niteguye gukorana nawe!