進(jìn)口直動(dòng)式電磁閥
應(yīng)用范圍：
美國(guó)沃克WORK進(jìn)口直動(dòng)式電磁閥廣泛應(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；專制線圈，不易燒毀；閥體安裝方向無(wú)限制。
主要技術(shù)參數(shù)：
產(chǎn)品規(guī)格： | DN0.5～DN20 |
閥體材質(zhì)： | 黃銅、鋁、不銹鋼 |
適用介質(zhì)： | 水、氣、油、蒸汽、燃?xì)?、腐蝕流體等 |
溫度范圍： | -200～+300℃ |
介質(zhì)粘度： | 小于50C St（大于時(shí)需定制） |
防護(hù)性能： | 防水、防爆（Exd IICT5）、防腐 |
接線方式： | 接線座式；引線式；插頭式 |
控制方式： | 常開(kāi)、常閉 |
電源電壓： | DC12～127V; AC36～380V |
連接方式： | 內(nèi)螺紋、法蘭等（外螺紋和特殊接口可定做或加轉(zhuǎn)接頭） |
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：
公稱通徑 | DN0.5 | DN0.8 | DN1 | DN2 | DN3 | DN4 | DN5 | DN6 | DN8 |
適用壓力 | 60 | 35 | 25 | 6.4 | 2.5 | 1.6 | 1.0 | 0.7 | 0.4 |
接口螺紋 | G1/8、G1/4或特殊螺紋 | G1/4或特殊螺紋 | |||||||
閥體材質(zhì) | 銅、304不銹鋼（316）等 | ||||||||
線圈功率 | 20W/40W | ||||||||
注：1.出口端壓力大于進(jìn)口端壓力，介質(zhì)會(huì)反向?qū)ā?.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:
Specifications: | DN0.5 ~ DN20 |
Body material: | Brass, aluminum, stainless steel |
Medium: | Water, gas, oil, steam, gas, corrosive fluids |
Temperature range: | -200 ~ +300 ℃ |
Media Viscosity: | Less than 50C St （greater than the time to be customized） |
Protection performance: | Waterproof, explosion-proof （Exd IICT5）, anti-corrosion |
Wiring: | Terminal Block Type; lead type; male |
Control: | Normally open, normally closed |
Power supply voltage: | DC12 ~ 127V; AC36 ~ 380V |
Connection: | Female, （male and special interfaces or add custom adapter） |
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:
DN | DN0.5 | DN0.8 | DN1 | DN2 | DN3 | DN4 | DN5 | DN6 | DN8 |
Apply pressure | 60 | 35 | 25 | 6.4 | 2.5 | 1.6 | 1.0 | 0.7 | 0.4 |
Interface Thread | G1 / 8, G1 / 4 or special thread | G1 / 4 or special thread | |||||||
Body material | Copper, 304 stainless steel （316）, etc. | ||||||||
Coil power | 20W/40W | ||||||||
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.
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美國(guó)沃克WORK閥門中國(guó)一級(jí)代理商---北京博科達(dá)閥門有限公司。
