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產(chǎn)品特點(diǎn)：
閥芯均為不銹鋼材料、活塞式結(jié)構(gòu)，活塞環(huán)用特殊耐溫、耐磨材料制作；活塞與金屬閥腔不產(chǎn)生直接摩擦，閥體安裝方向無(wú)限制；特制線圈，不易燒毀；長(zhǎng)時(shí)間停止動(dòng)作重新啟動(dòng)，動(dòng)作同樣靈敏。

主要技術(shù)參數(shù)：

產(chǎn)品規(guī)格：	DN0.5～DN500
閥體材質(zhì)：	不銹鋼
適用介質(zhì)：	氣、油、蒸汽、腐蝕流體等
溫度范圍：	0～+250℃
防護(hù)性能：	防潮、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、常閉
電源電壓：	DC24～127V; AC36～380V
連接方式：	內(nèi)螺紋、法蘭（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)，先導(dǎo)閥芯吸合，先導(dǎo)孔打開，閥上腔卸壓，活塞靠下腔介質(zhì)壓力推動(dòng)，電磁閥打開；當(dāng)線圈斷電時(shí)，先導(dǎo)閥芯靠彈簧復(fù)位，先導(dǎo)孔關(guān)閉，閥上腔由活塞節(jié)流孔增壓和復(fù)位彈簧的推力，電磁閥關(guān)閉。
常開：當(dāng)線圈通電時(shí)，先導(dǎo)孔關(guān)閉，閥上腔由活塞節(jié)流孔增壓和復(fù)位彈簧的推力，電磁閥關(guān)閉。當(dāng)線圈斷電時(shí)，先導(dǎo)閥芯靠彈簧復(fù)位，先導(dǎo)孔打開，閥上腔卸壓，活塞靠下腔介質(zhì)壓力推動(dòng)，電磁閥打開。

規(guī)格尺寸：

產(chǎn)品代碼	GN816
公稱通徑	選用《LIKZCD系列直動(dòng)式電磁閥》、《LIKZC系列中低壓電磁閥》中的標(biāo)準(zhǔn)口徑
適用壓力	選用《LIKZCD系列直動(dòng)式電磁閥》、《LIKZC系列中低壓電磁閥》中的壓力范圍
連接尺寸	選用《LIZCD系列直動(dòng)式電磁閥》、《LIKZC系列中低壓電磁閥》中的接口尺寸（或定制）
閥體體質(zhì)	不銹鋼、304或316
特殊功能	（其它功能可定制）

注：出口端壓力大于進(jìn)口端壓力，介質(zhì)會(huì)反向?qū)??？砂惭b止回閥或訂制自帶止回功能的閥。

Applications:
It is widely used in aerospace, shipbuilding Heavy Industry, chemical industry, boiler, heating equipment, drying equipment, food and medical equipment, cleaning equipment, such as heating pipe system.

Features: 
Are all stainless steel valve, piston structure, piston ring with a special temperature, wear-resistant material; piston valve chamber with the metal does not have a direct friction, the valve mounting direction unlimited; special coil, not easy to burn; a long time to stop action Restart the action as sensitive.

Main technical parameters:

Specifications:	DN0.5 ~ DN500
Body material:	Stainless Steel
Medium:	Gas, oil, steam, corrosive fluids
Temperature range:	0 ~ +250 ℃
Protection performance:	Moisture-proof, explosion-proof (Exd IICT5), anti-corrosion
Wiring:	Terminal Block Type; lead type, male
Control:	Normally open, normally closed
Power supply voltage:	DC24 ~ 127V; AC36 ~ 380V
Connection:	Thread, flange (male and special interfaces or add custom adapter)

How it works:
NC: When the coil is energized, the pilot spool pull the pilot hole to open, pressure relief valve on the chamber, the piston on the lower chamber medium pressure to promote, the electromagnetic valve is opened; When the coil power, the pilot valve by the spring return, pilot hole closed, the valve chamber and pressurized by the piston return spring throttle thrust, the electromagnetic valve is closed.
Normally Open: When the coil is energized, the pilot hole closed, the valve chamber and pressurized by the piston return spring throttle thrust, the electromagnetic valve is closed. When the coil power, the pilot valve by the spring return, pilot hole open, pressure relief valve on the chamber, medium pressure piston push the lower chamber, the electromagnetic valve is opened.

Size:

Product Code	DM816
DN	Use "LIKZCD Series direct-acting solenoid valve", "LIKZC series of low pressure solenoid valve" in the standard diameter
Apply pressure	Use "LIKZCD Series direct-acting solenoid valve", "ZC series of low pressure solenoid valve" in the pressure range
Connection size	Use "LIKZCD Series direct-acting solenoid valve", "ZC series of low pressure solenoid valve" in the interface dimensions (or customized)
Body Constitution	Stainless steel, 304 or 316
Special Features	(Other functions can be customized)

Note: The outlet pressure is greater than the inlet pressure, the media will pass anti-wizard.Can be installed or custom built non-return valve function of the valve.

進(jìn)口電磁閥 進(jìn)口高壓電磁閥 進(jìn)口高溫電磁閥 進(jìn)口低溫電磁閥 進(jìn)口蒸汽電磁閥 進(jìn)口真空電磁閥 進(jìn)口燃?xì)怆姶砰y 進(jìn)口防爆電磁閥 進(jìn)口三通電磁閥 進(jìn)口水用電磁閥

進(jìn)口法蘭電磁閥 進(jìn)口法蘭電磁閥應(yīng)用范圍：它廣泛應(yīng)用于航天、船舶重工、化工、鍋爐、采暖設(shè)備、干燥設(shè)備、食品醫(yī) 進(jìn)口螺紋電磁閥 德國(guó)萊克LIK品牌：進(jìn)口螺紋電磁閥應(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 進(jìn)口防水電磁閥 它廣泛應(yīng)用在航天、船舶重工、石油化工、工業(yè)爐窯、鍋爐、給排水、采暖空調(diào)、消防設(shè)備、干燥設(shè)備 進(jìn)口零壓差電磁閥 國(guó)際標(biāo)準(zhǔn)電壓：AC（380、240、220、24）V、DC（110、24）V 流通流體介質(zhì)： 水、氣、油 等 進(jìn)口消防電磁閥 常閉：當(dāng)線圈通電時(shí)，先導(dǎo)閥芯吸合，先導(dǎo)孔打開，閥上腔卸壓，活塞靠下腔介質(zhì)壓力推動(dòng)，電磁閥打 進(jìn)口氣體用電磁閥 口氣體電磁閥用于各種常溫、高溫、負(fù)壓、低壓、高壓場(chǎng)合,適用流體為蒸汽、熱水、空氣、氮?dú)獾葰怏w 進(jìn)口高壓螺紋電磁閥 進(jìn)口高壓螺紋電磁閥應(yīng)用范圍：廣泛應(yīng)用在航天、船舶重工、石油化工、給排水、消防設(shè)備、食品醫(yī)療 進(jìn)口高溫高壓電磁閥 德國(guó)萊克LIK品牌：進(jìn)口高溫高壓電磁閥應(yīng)用范圍廣泛應(yīng)用在航天、船舶重工、石油化工、給排水、消防 進(jìn)口自保持式電磁閥 德國(guó)萊克LIK品牌：進(jìn)口自保持式電磁閥應(yīng)用范圍：它廣泛應(yīng)用于冶金、石化、制藥、煙草、食品醫(yī)療、 進(jìn)口燃?xì)獍踩姶砰y 德國(guó)萊克品牌：進(jìn)口燃?xì)獍踩姶砰y應(yīng)用范圍：它廣泛應(yīng)用于工業(yè)爐窯、鍋爐、燃?xì)夤芫W(wǎng)、燃?xì)馓幚韽S 進(jìn)口燃?xì)饪焖偾袛嚯姶砰y 德國(guó)萊克LIK品牌：進(jìn)口燃?xì)饪焖偾袛嚯姶砰y應(yīng)用范圍：它廣泛應(yīng)用于工業(yè)爐窯、鍋爐、燃?xì)夤芫W(wǎng)、燃?xì)?/TD> 進(jìn)口帶信號(hào)反饋電磁閥 德國(guó)萊克LIK品牌：進(jìn)口帶信號(hào)反饋電磁閥應(yīng)用范圍：它廣泛應(yīng)用在航天、船舶重工、石油化工、工業(yè)爐 進(jìn)口帶手動(dòng)電磁閥 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 進(jìn)口空氣電磁閥 常閉：當(dāng)線圈通電時(shí)，先導(dǎo)閥芯吸合，先導(dǎo)孔打開，閥上腔卸壓，活塞靠下腔介質(zhì)壓力推動(dòng)，電磁閥打 進(jìn)口膜片電磁閥 動(dòng)作方式： 直動(dòng)型、先導(dǎo)型、反沖型（無(wú)壓差型）。根據(jù)口徑大小、介質(zhì)壓力選擇其中一種根據(jù)工況要 進(jìn)口先導(dǎo)式電磁閥 動(dòng)作方式： 直動(dòng)型、先導(dǎo)型、反沖型（無(wú)壓差型）。根據(jù)口徑大小、介質(zhì)壓力選擇其中

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