性能特點:萊克首創、活塞結構、開關自如、打開/關閉快速、零泄漏、耐高壓
防爆等級:Ex d IIC T5 Gb
應用范圍:航天、軍工、核工業、船舶重工、石化、電力、 能源、城市消防、供氣、供水等
德國萊克進口直動式電磁閥適用范圍
石化、電力、機械、醫療、科研、灌裝、工業窯爐、管道介質自動化控制領域
Straight moving type solenoid valve Scope of application:petrochemical,electric power,machinery,medical,scientific research,filling,industrial furnace,the medium in the pipeline automation control field
進口直動式電磁閥產品特點
體型小;精美型;零壓啟動、開關迅速、密封性好;特制線圈,不易燒毀;適用于小口徑,低壓力的管道系統中。
Straight moving type solenoid valve product features:
Small; Beautiful type; Zero pressure start, switch rapidly, sealing well; Special coil, is not easy to burn; Suitable for small diameter and low pressure pipeline system.
進口直動式電磁閥主要技術參數
閥體材質:不銹鋼、UPVC、PP、聚四氟乙烯PTFE
控制方式:常開、常閉、自保持式
電源電壓: DC12~220V; AC24~380V
接線方式:接線座式;引線式;插頭式
適用介質:水、氣、油、腐蝕液體或氣體等
溫度范圍:(-200、-50)~(+100、+200、+250)
0~(+300、+450、+600)℃
進口直動式電磁閥工作原理:通電時,電磁閥線圈產生電磁力把關閉件從閥座上提起,閥門打開;斷電時,電磁力消失,彈簧力把關閉件壓在閥座上,閥門關閉。
特點:在真空、負壓、零壓時能正常工作,但通徑一般不超過25mm。
進口分步直動式電磁閥工作原理:是一種直動和先導式相結合的原理,當入口與出口沒有壓差 時,通電后,電磁力直接把先導小閥和主閥關閉件依次向上提起,閥門打開。當入口與出口達到啟動壓差時,通電后,電磁力先打開先導小閥,主閥下壓力上升,上腔壓力下降,從而利用彈簧力或介質壓力推動關閉件,向下移動,使閥門關閉。
特點:在零壓或真空、高壓時亦能可靠動作,但功率較大,要求必須水平安裝。
防護性能:防塵、防水、防爆。根據工況選擇
防護等級:ExdIICT5、ExdIICT6
連接方式:法蘭、焊接、內螺紋、卡套(外螺紋和特殊接口可定做或加轉接頭)
介質粘度:小于50C St(大于時需定制)
Straight moving type solenoid valve main technical parameters:
Body material: stainless steel, UPVC, PP PTFE
Control mode: normally open, normally closed, since the keep
Power supply voltage: DC12 ~ 220 v; AC24 ~ 380 v
Connection mode: a type; Lead type; Plug type
Applicable medium: oil, gas, water and corrosive liquids or gases, etc
Temperature range (200, - 50) ~ (+ 100, + 200, + 100)
0 ~ (+ 300, + 450, + 300) ℃
Protective performance: dustproof, waterproof, explosion-proof. According to the working condition of choice
Protection grade: ExdIICT5, ExdIICT6
Connection: flange, welding, internal thread, card sets (male and special interface can be customized or add adapter)
Medium viscosity: less than 50 c St (greater than the need to customize)
進口直動式電磁閥工作原理:
通電時,電磁線圈產生電磁力把關閉件從閥座上提起,閥門打開;斷電時,電磁力消失,彈簧把關閉件壓在閥座上,閥門關閉.
Straight moving type solenoid valve working principle:
Electricity, the electromagnetic coil to produce electromagnetic force to shut down from the seat lift, the valve open; Power, the electromagnetic force disappears, press on the seat, spring to close the valve closed.
銷售電話:020-32399500 圖文傳真:020-32398971 企業郵箱:leovalve@126.com
公司地址:廣東廣州黃埔區黃埔東路633號 郵編:510700