SGD阻火器8491系列介紹
新型8491系列可重置閃回式避雷器在每個(gè)單元中提供四（4）個(gè)安全裝置。安全功能包括防止閃回，使用各種氧氣或空氣與可燃?xì)怏w（包括氫氣，乙炔，甲烷和LPG氣體）混合。該設(shè)計(jì)包括一個(gè)內(nèi)置的止回閥（止回閥），用于停止反向流動(dòng)，以及一個(gè)熱關(guān)閉裝置，可在軟管或管道火災(zāi)時(shí)阻止氣體流動(dòng)。易于重新設(shè)定的壓力控制可在反向流動(dòng)或回火時(shí)停止氣流，從而產(chǎn)生10 psig的背壓。此功能可提醒用戶發(fā)生了大于10 psig的反向流量或閃回。通過(guò)向上拉壓力控制環(huán)（如右圖所示）可輕松重新設(shè)置這些裝置，無(wú)需拆卸氣體管路或特殊工具。 8491系列高流量使其適用于廣泛的應(yīng)用（參見(jiàn)流程表）。單位為U / L，符合ISO 5175，EN 730，BS 6158和AS 4603標(biāo)準(zhǔn)。
The new 8491 Series re-settable flashback arrestors offer four(4) safety devices in each unit. Safety features include protection against flashbacks with a wide range of mixtures of oxygen or air with flammable gases including hydrogen, acetylene, methane, and LPG gases. The design includes a built-in non-return (check) valve to stop reverse flow and a thermal shut off which stops gas flow in the event a of hose or pipe line fire. An easily re-settable pressure control stops gas flow in the event of reverse flow or a flashback that creates 10 psig back pressure. This feature alerts the user that a reverse flow or a flashback of greater than 10 psig has occurred. These units are easily re-set by pulling up on the pressure control ring (shown at right), no disassembly of the gas line or special tools are needed. The 8491 Series high flow capacity makes them suitable for a broad range of applications(see flow table). Units are U/L listed and meet ISO 5175, EN 730, BS 6158, and AS 4603 standards.
SGD阻火器8491-F，8491-O，8491-FL，8491-OR技術(shù)參數(shù)介紹
SGD阻火器8491系列 示例8491-OR
愛(ài)澤工業(yè)(IZE INDUSTRIES)特價(jià)經(jīng)銷(xiāo)、常用備件SGD阻火器型號(hào)：
SGD阻火器8491-F
SGD阻火器8491-O
SGD阻火器8491-FL
SGD阻火器8491-OR
愛(ài)澤工業(yè)成立于2010年，定位于向先進(jìn)制造工業(yè)提供高端制造技術(shù)和設(shè)備。代理經(jīng)營(yíng)世界先進(jìn)的電氣自動(dòng)化、機(jī)械與傳動(dòng)、流體控制、儀器儀表、工具等產(chǎn)品。作為電氣，液壓以及氣動(dòng)解決方案的合作伙伴，我們利用我們的全球協(xié)作團(tuán)隊(duì)，為客戶提供先進(jìn)解決方案，市場(chǎng)知識(shí)以及相關(guān)增值服務(wù)來(lái)幫助優(yōu)化客戶的工作效率，提高可靠性和安全性，致力于成為工業(yè)產(chǎn)品和解決方案的優(yōu)質(zhì)渠道。
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有關(guān)SGD阻火器8491系列 示例8491-OR更詳細(xì)的信息或者購(gòu)買(mǎi)美國(guó)SGD相關(guān)產(chǎn)品，請(qǐng)聯(lián)系愛(ài)澤工業(yè)。
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SGD阻火器8491-F，8491-O，8491-FL，8491-OR技術(shù)參數(shù)介紹
