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ROSS成立于1879年， 總部位于美國(guó)，專注于設(shè)計(jì)閥門。

ROSS閥DM2? D系列介紹

DM2? D 系列雙閥是一款獲得專利的 3/2 常閉閥（帶中間鎖定位置），其特點(diǎn)是主閥桿上帶有 SERPAR? 橫流通道、錐閥和滑閥。這種布置賦予了閥門流量特性和集成監(jiān)控功能，并帶有總記憶功能。該閥門提供動(dòng)態(tài)監(jiān)控和動(dòng)態(tài)記憶功能。

動(dòng)態(tài)監(jiān)控意味著所有監(jiān)控組件在每個(gè)閥門循環(huán)中都會(huì)改變狀態(tài)。如果閥芯異步循環(huán)，閥門將排出下游空氣并鎖定，從而禁止進(jìn)一步操作。

監(jiān)控系統(tǒng)中的動(dòng)態(tài)記憶功能表明，當(dāng)閥門鎖定時(shí)，無(wú)論空氣或電氣狀態(tài)如何變化，閥門都將保留故障信息。DM2? 系統(tǒng)只能通過定義的操作/程序復(fù)位，并且不會(huì)自行復(fù)位（關(guān)閉和打開閥門），也不會(huì)在切斷并重新通入進(jìn)氣時(shí)復(fù)位。這種自動(dòng)復(fù)位會(huì)向操作員隱藏潛在危險(xiǎn)。

The DM2? Series D double valve is a patented 3/2 normally closed valve (with an intermediate, lockout position)  distinguished by SERPAR? Crossflow passages with poppet and spool valving on the main  valve stems. This arrangement provides  the  valve’s outstanding flow characteristics and an integrated monitoring capability with total memory.  The valve provides dynamic monitoring and dynamic memory.

Dynamic Monitoring means that all monitoring components change state on every valve cycle.  Should the valve elements cycle asynchronously, the valve will exhaust downstream air and lock-out, prohibiting further operation.  

Dynamic Memorywithina monitoring system indicates that when a valve lock-out occurs, the valve will retain the fault information regardless of air or electrical changes. The DM2? system can only be reset by a defined operation/procedure, and will not self-reset (turning the valve off and on) or reset when inlet air supply is removed and re-applied. Such automatic resetting would conceal potential hazards from the operator.

ROSS閥DM2D系列其他常用型號(hào)：

ROSS DM2DXA4XA2X

ROSS DM2DXA5XA1X

ROSS DM2DXA5XA2X

ROSS DM2DXA5XA4X

ROSS DM2DXA5XB1X

ROSS DM2DXA5XB2X

ROSS DM2DXA5XB4X

ROSS DM2DXA5XC1X

ROSS DM2DXA5XC2X

ROSS DM2DXA5XE2X

ROSS DM2DXA5XC4X

ROSS valve NEW + ORIGINAL+ ONE YEAR WARRANTY

愛澤工業(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。

如果有任何關(guān)于ROSS閥DM2DXA4XA2X的疑問，請(qǐng)隨時(shí)與我們溝通（021-31006702）。我們將盡全力解決您的問題。

If you have any question for ROSS products, please feel free to dial 0086-21-3100 6702/ send request email to sales@ize-industries.com / browse our website: www.jjxdch.cn.

ROSS閥DM2D系列DM2DXA4XA2X介紹