進口帶信號反饋電磁閥
【應用范圍】
它廣泛應用在航天、船舶重工、石油化工、工業爐窯、鍋爐、城市給排水、采暖空調、消防設備、干燥設備、食品醫療設備、清洗設備、景觀噴灌、水廠等管道系統中。
產品特點：
參照各系列電磁閥中的特點應用，能反映電磁閥是處于開啟或關閉狀態。
Applications:
It is widely used in aerospace, shipbuilding Heavy Industry, petrochemical, industrial furnaces, boilers, urban drainage, heating and air conditioning, fire fighting equipment, drying equipment, food and medical equipment, cleaning equipment, landscape irrigation, water and other piping systems.
Features:
The series solenoid valve in the light of the characteristics of the application to reflect the solenoid valve is in open or closed.
【主要技術參數】
| 產品規格： | DN15～DN1000 |
| 閥體材質： | 鑄鋼體、不銹鋼（鑄鋼體不能用在腐蝕流體上） |
| 適用介質： | 水、氣、油、蒸汽、燃氣、腐蝕流體等 |
| 溫度范圍： | -60～+200℃ |
| 介質粘度： | 小于50C St（大于時需定制） |
| 防護性能： | 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、常閉 |
| 電源電壓： | DC12～127V; AC36～380V |
| 連接方式： | 內螺紋、法蘭（外螺紋和特殊接口可定做或加轉接頭） |
| 泄 漏 量： | 零 |
Main technical parameters:
| Specifications: | DN15 ~ DN1000 |
| Body material: | Steel body, stainless steel （steel body can not be used in corrosive fluid on） |
| Medium: | Water, gas, oil, steam, gas, corrosive fluids |
| Temperature range: | -60 ~ +200 ℃ |
| 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 DC12 ~ 127V; AC36 ~ 380V |
| Connection: | Thread, flange （male and special interfaces or add custom adapter） |
| Leakage: | Zero |
【工作原理】
參照各系列電磁閥中的工作原理使用。
工作原理：
當閥打開時，信號公共線和開信號線接通；當閥關閉時，信號公共線和關信號線接通。
How it works:
Reference to the series of solenoid valves used in the works.
How it works:
When the valve is opened, the signal common line and the open signal line connected; when the valve is closed, the signal common line and off signal line connected.
規格尺寸：
| 產品代碼 | GN837 |
| 公稱通徑 | 選用本所有系列電磁閥中的標準口徑 |
| 適用壓力 | 選用本所有系列電磁閥中的壓力范圍 |
| 連接尺寸 | 選用本所有系列電磁閥中的接口尺寸 |
| 閥體體質 | 選用本所有系列電磁閥中的閥體材質 |
| 特殊功能 | （其它功能可定做） |
Size:
| Product Code | DM837 |
| DN | Choose this site the standard series solenoid valve diameter |
| Apply pressure | Selection of the site in all series solenoid valve pressure range |
| Connection size | Selection of the site in all series solenoid valve interface dimensions |
| Body Constitution | Selection of the site in all series solenoid valve body material |
| Special Features | （Other functions can be customized） |
