博世BOSCH DRE30-4X/200YMG24流量閥,力士樂ROXROTH DRE30-4X/200YMG24流量閥 ZDB10B1-4X/200V, Z1S6T1-3X/V, Z1S10T1-3X,Z1S10T1-3X ,Z1S10T1-3X/V, Z1S16F1-1X/V, Z1S16P1-3X/V, Z1S10T2-30B/,Z1S10P1 ,Z 博世DRE30-4X/200YMG24
博世BOSCH DRE30-4X/200YMG24流量閥,力士樂ROXROTH DRE30-4X/200YMG24流量閥
ZDR1ODP2-4X/150YMV ,ZDR6DP2-43/150YM ,ZDR10DA2-4X/150Y, ZDR6DA2-4X/150Y ,ZDR10DP2-4-5X/210YM, ZDR10DP2-4-5X/210YM, ZDR16DP/210Y ,ZDR10DA/210Y ,ZDR6DP2-4X/75YM(DN6),ZDR6DA1/210Y ,DRVP10-10/2 DRVP30 ,RVP20 ,RVP30.10 ,RVP16-10 ,DRVP30, RVP20, RVP30.10, ZDB溢流閥 ZDB6GVB2-4X ,ZDB6GVB2-4X/200V ,ZDB6VA1-4X/200V, ZDB10VA1-4X/200V, ZDB10VA1, ZDB10VA1-4X/200V,ZDB10VP2-41/200V ,ZDB10VC2-4X/200V, ZDB10VB2-4X/200V, ZDB10VP2-41/200V ,ZDB10VA1-4X/200V,ZDB10VA1-4X/200V,ZDB6VB-3-40B/100, ZDB10VB2-41/50V ,ZDB10VC2-4X/200V, ZDB10VC2-4X/200V,ZDB6VP2-4X/100V,ZDB6VP2-4X/315V,ZDB1OVA2-41/50P30V, ZDB10B1-4X/200V, Z1S6T1-3X/V, Z1S10T1-3X,Z1S10T1-3X ,Z1S10T1-3X/V, Z1S16F1-1X/V, Z1S16P1-3X/V, Z1S10T2-30B/,Z1S10P1 ,Z1S6D1-30/V, Z1S10T-1-30, Z1S6T-1-30, Z1S10P1-3X/V, ZDB10VPI-4X/200V,ZDB10VP2-40/200, ZDB10VP2-4X/200V,ZDB10VP2-40/200, ZDB10VP2-4X/200V, ZDB10VP2-40/200, ZDB10VP2-4X/200V, Z2DB6VD2-4X/200V,Z2DB10VD2-4X/200V,Z2DB 10 VP2-41/200,Z2DB10VD2-4X/200V, Z2DB 10VP2-41/200,Z2DB10VD2-4X/315V
,Z2DB6VC2-4X/100, Z2DB10VD2-4X/315V,Z2DB10VD2-40-200, Z2DB10VD2-41/315V
博世BOSCH DRE30-4X/200YMG24流量閥,力士樂ROXROTH DRE30-4X/200YMG24流量閥
力士樂ROXROTH流量閥就是只需瞬間通電即完成閥門開關(guān)動(dòng)作,閥芯位置不需電來保持。它的優(yōu)點(diǎn)在于節(jié)約能源尤其是用電池作電源的場(chǎng)合,而且可不考慮溫升,從而線圈壽命長,在高低溫、防爆等場(chǎng)合有較高安全性。常見的有機(jī)械式保持和永磁體保持,又分雙線圈和單線圈,以單線圈磁保持結(jié)構(gòu)zui為簡單。它是以改變直流電源極性改變對(duì)應(yīng)閥門開關(guān)的兩種狀態(tài)。這種電磁閥單獨(dú)安裝線圈外部接線需加轉(zhuǎn)換開關(guān),而與智能儀表配套則十分方便。IC卡預(yù)收費(fèi)煤氣表和水表所配的電磁閥是儀表成敗的關(guān)鍵之一,其中的自保持技術(shù)又是電磁閥的成敗的重要因素,國內(nèi)的自保持電磁已日趨成熟,本公司已為多家智能表廠提供配套。
博世BOSCH DRE30-4X/200YMG24流量閥,力士樂ROXROTH DRE30-4X/200YMG24流量閥