進(jìn)口不銹鋼螺紋電磁閥-德國(guó)威樂(lè)品牌

德國(guó)威樂(lè)WILO品牌：進(jìn)口不銹鋼螺紋電磁閥應(yīng)用范圍：
它廣泛應(yīng)用在冶金、石油化工、制藥、食品、醫(yī)療、紡織等各個(gè)領(lǐng)域。適用于小口徑、低壓力的管道系統(tǒng)中。

產(chǎn)品特點(diǎn)：
體型小，外觀精美；線圈通電直接啟動(dòng)閥芯，閥關(guān)閉靠彈簧復(fù)位；零壓?jiǎn)?dòng)；泄漏量零；線圈，不易燒毀；閥體安裝方向無(wú)限制。

主要技術(shù)參數(shù)：

工作原理：
常閉：當(dāng)線圈通電時(shí)，電磁閥打開(kāi)；當(dāng)線圈斷電時(shí)，電磁閥關(guān)閉。
常開(kāi)：當(dāng)線圈通電時(shí)，電磁閥關(guān)閉；當(dāng)線圈斷電時(shí)，電磁閥打開(kāi)。

規(guī)格尺寸：

注：1.出口端壓力大于進(jìn)口端壓力，介質(zhì)會(huì)反向?qū)ā?/span>2.可安裝止回閥或訂制帶止回功能的閥。

Applications:
It is widely used in metallurgy, petrochemical, pharmaceutical, food, medical, textile and other fields. For small-caliber, low-pressure pipeline system.

Features: 
Small size, attractive appearance; coils directly start the spool, the valve is closed by a spring reset; zero-voltage start-up; leakage is zero; authoritarian coil, easily burned; unlimited installation direction of the body.

Main technical parameters:

How it works: 
NC: When the coil is energized, the solenoid valve opens; When the coil power, the electromagnetic valve is closed. 
Normally Open: When the coil is energized, the solenoid valve closed; When the coil power, the electromagnetic valve is opened.

Size:

Note: 1. Outlet pressure greater than inlet pressure, the media will pass anti-wizard. 2. Can be installed or ordered with non-return valve function of the valve.