Silences qeeb kaw check valve

Hh46x, hh48x, hh49x silencing qeeb kaw lub valve series cov khoom siv tuaj yeem siv rau hauv cov kav dej ntawm cov dej huv, dej phwj tuaj, dej hiav txwv thiab lwm yam xov xwm, uas tuaj yeem tsis tsuas yog tiv thaiv qhov rov qab ntawm qhov nruab nrab, tab sis kuj tseem txo qis rau kev puas tsuaj rauj, thiaj li ua kom muaj kev nyab xeeb ntawm cov kav dej. Nws muaj cov yam ntxwv ntawm cov qauv tshiab, ntim me me, lub teeb yuag, me me dej tsis kam, txhim khu kev qha sealing, du qhib thiab kaw, hnav tsis kam, lub neej ua haujlwm ntev, roj siab thiab kaw qeeb tsis cuam tshuam los ntawm nruab nrab, thiab muaj kev txuag hluav taws xob zoo. .