chay' HoS toD check?

check valve on the strength of fluid 'ach narghtaHvIS 'oH automatically mInDu'lIj rely 'ej valve SoQ, role wItI'nISmo' media bot. valves, Vas-flow lojmIt check lot, such as check valves, pong. laH wav according to tlham vaj cha' categories.

(1) lift: valve lom along centerline chong vIH. cha' ghaj qabwIj valve: wa' SaS, mounted SaS pipe, nagh tu'lu'bej valve valve 'ej SoQ-DoH, vaj latlh chong, pa' pipe chong mounted.

(2) Qach: valve ba'taH around 'emDaq rotation Hur, lang ghaj Vas lobe, chonaDmo', cha'logh vaj valve 'ej Doq yub valves 'ach principle rap.

suction qamDu' valve pump suction pipe deform valve, tlham je cha' Segh QoQ 'IH lIng valves rap, 'ach ghuS megh'an mInDu'lIj so as to bIQ 'el chaw'.