現貨AP4Z60a萬福樂WANDFLUH電磁閥萬福樂WANDFLUH公司產品另(ling)一(yi)個特點是品種規格齊(qi)全，約有幾千(qian)個品種規格。可(ke)以(yi)滿足各個行(xing)業(ye)液(ye)壓(ya)系(xi)統(tong)設計的要求，產品規格有NG3、NG4、NG6、NG10四個通(tong)徑(jing)系(xi)列，流量由6~100升/分，工作壓(ya)力(li)35Mpa,其中NG3、3通(tong)徑(jing)元件是目前(qian)小的自成通(tong)徑(jing)系(xi)列產品，可(ke)以(yi)預見不(bu)久(jiu)將來，會和NG4一(yi)樣被采納為ISO標準。至于NG4除(chu)了ISO標準外，還另(ling)設歐洲標準，擴大使(shi)用范圍。

AP4Z60a萬福樂WANDFLUH電磁閥的主(zhu)要性能

(一)、安全性：不注意(yi)安全即會產生(sheng)災(zai)難

1、腐蝕性介(jie)質(zhi)：宜選(xuan)用(yong)塑料王電磁閥和全不銹鋼;對于強腐蝕的介(jie)質(zhi)必須選(xuan)用(yong)隔離膜片(pian)式。

中性介質，也宜選用銅合金為閥(fa)殼(ke)材料的電磁閥(fa)，否(fou)則，閥(fa)殼(ke)中常(chang)有銹屑脫落，尤其(qi)是(shi)動作不頻繁的場合。氨用閥(fa)則不能(neng)采用銅材。

2、爆炸性環(huan)境：必須選用(yong)相應(ying)防(fang)爆等級(ji)產品(pin)(pin)，露天(tian)安(an)裝或粉塵多(duo)場合應(ying)選用(yong)防(fang)水，防(fang)塵品(pin)(pin)種。

3、電磁(ci)閥公稱壓力應超過管內zui高工作(zuo)壓力。

(二)、適用性(xing)：不適用等于花(hua)錢買廢物，還要添麻(ma)煩1、介質特(te)性(xing)

1.1 質(zhi)氣，液態或(huo)混合狀態分別選用不(bu)同品種的(de)電磁閥。

1.2 介質溫度不同(tong)規(gui)格產品(pin)，否(fou)則線圈(quan)會燒掉(diao)，密封(feng)件老化，嚴重影(ying)響壽(shou)命(ming)(ming)命(ming)(ming)。

1.3 介質粘(zhan)度(du)(du)，通常在50cSt以下。若超過(guo)此值(zhi)，通徑大于(yu)15mm用ZDF系列(lie)多功能電(dian)磁閥(fa)作(zuo)特殊訂貨。通徑小于(yu)15mm訂高粘(zhan)度(du)(du)電(dian)磁閥(fa)。

1.4 介(jie)質清(qing)潔度(du)不高時都應在電(dian)磁閥(fa)前配裝反沖(chong)過濾閥(fa)，壓力低時尚(shang)可(ke)選用直動膜(mo)片式電(dian)磁閥(fa)。

1.5 介(jie)質若是定向流(liu)通，且不允許倒流(liu)ZDF—N和ZQDF—N單需用雙向流(liu)通，請作(zuo)特殊要求提出。

1.6 介(jie)質溫度應(ying)選在電(dian)磁閥(fa)允許范圍之內。

AP4Z60a萬(wan)福(fu)樂WANDFLUH電(dian)(dian)(dian)磁(ci)(ci)(ci)閥(fa)(fa)工作原理為：通(tong)(tong)電(dian)(dian)(dian)后，電(dian)(dian)(dian)磁(ci)(ci)(ci)鐵(tie)受激建立磁(ci)(ci)(ci)場，閥(fa)(fa)芯(xin)(xin)(xin)(xin)(xin)克服氣體力(li)(li)、彈(dan)(dan)簧力(li)(li)等(deng)與(yu)套(tao)筒組(zu)件吸(xi)(xi)合，電(dian)(dian)(dian)磁(ci)(ci)(ci)閥(fa)(fa)入口(kou)與(yu)出口(kou)的通(tong)(tong)道打開；系統(tong)斷電(dian)(dian)(dian)，電(dian)(dian)(dian)磁(ci)(ci)(ci)鐵(tie)受激磁(ci)(ci)(ci)場消失(shi)，閥(fa)(fa)芯(xin)(xin)(xin)(xin)(xin)釋(shi)(shi)放(fang)(fang)，在(zai)彈(dan)(dan)簧和氣體壓力(li)(li)作用下回位，電(dian)(dian)(dian)磁(ci)(ci)(ci)閥(fa)(fa)入口(kou)與(yu)出口(kou)的通(tong)(tong)道關閉。電(dian)(dian)(dian)磁(ci)(ci)(ci)閥(fa)(fa)模(mo)型中(zhong)的閥(fa)(fa)芯(xin)(xin)(xin)(xin)(xin)的運(yun)(yun)(yun)動(dong)包括(kuo)吸(xi)(xi)合過(guo)(guo)(guo)(guo)(guo)(guo)程(cheng)(cheng)(cheng)(cheng)和釋(shi)(shi)放(fang)(fang)過(guo)(guo)(guo)(guo)(guo)(guo)程(cheng)(cheng)(cheng)(cheng)。吸(xi)(xi)合過(guo)(guo)(guo)(guo)(guo)(guo)程(cheng)(cheng)(cheng)(cheng)中(zhong)，當電(dian)(dian)(dian)磁(ci)(ci)(ci)吸(xi)(xi)力(li)(li)小于反力(li)(li)，閥(fa)(fa)芯(xin)(xin)(xin)(xin)(xin)尚未(wei)運(yun)(yun)(yun)動(dong)時為觸動(dong)過(guo)(guo)(guo)(guo)(guo)(guo)程(cheng)(cheng)(cheng)(cheng)；當電(dian)(dian)(dian)磁(ci)(ci)(ci)吸(xi)(xi)力(li)(li)大于反力(li)(li)，閥(fa)(fa)芯(xin)(xin)(xin)(xin)(xin)開始運(yun)(yun)(yun)動(dong)時為運(yun)(yun)(yun)動(dong)過(guo)(guo)(guo)(guo)(guo)(guo)程(cheng)(cheng)(cheng)(cheng)。類(lei)似地，釋(shi)(shi)放(fang)(fang)過(guo)(guo)(guo)(guo)(guo)(guo)程(cheng)(cheng)(cheng)(cheng)也分為觸動(dong)過(guo)(guo)(guo)(guo)(guo)(guo)程(cheng)(cheng)(cheng)(cheng)和運(yun)(yun)(yun)動(dong)過(guo)(guo)(guo)(guo)(guo)(guo)程(cheng)(cheng)(cheng)(cheng)。電(dian)(dian)(dian)磁(ci)(ci)(ci)閥(fa)(fa)模(mo)型中(zhong)的閥(fa)(fa)芯(xin)(xin)(xin)(xin)(xin)的運(yun)(yun)(yun)動(dong)包括(kuo)吸(xi)(xi)合過(guo)(guo)(guo)(guo)(guo)(guo)程(cheng)(cheng)(cheng)(cheng)和釋(shi)(shi)放(fang)(fang)過(guo)(guo)(guo)(guo)(guo)(guo)程(cheng)(cheng)(cheng)(cheng)。吸(xi)(xi)合過(guo)(guo)(guo)(guo)(guo)(guo)程(cheng)(cheng)(cheng)(cheng)中(zhong)，當電(dian)(dian)(dian)磁(ci)(ci)(ci)吸(xi)(xi)力(li)(li)小于反力(li)(li)，閥(fa)(fa)芯(xin)(xin)(xin)(xin)(xin)尚未(wei)運(yun)(yun)(yun)動(dong)時為觸動(dong)過(guo)(guo)(guo)(guo)(guo)(guo)程(cheng)(cheng)(cheng)(cheng)；當電(dian)(dian)(dian)磁(ci)(ci)(ci)吸(xi)(xi)力(li)(li)大于反力(li)(li)，閥(fa)(fa)芯(xin)(xin)(xin)(xin)(xin)開始運(yun)(yun)(yun)動(dong)時為運(yun)(yun)(yun)動(dong)過(guo)(guo)(guo)(guo)(guo)(guo)程(cheng)(cheng)(cheng)(cheng)。類(lei)似地，釋(shi)(shi)放(fang)(fang)過(guo)(guo)(guo)(guo)(guo)(guo)程(cheng)(cheng)(cheng)(cheng)也分為觸動(dong)過(guo)(guo)(guo)(guo)(guo)(guo)程(cheng)(cheng)(cheng)(cheng)和運(yun)(yun)(yun)動(dong)過(guo)(guo)(guo)(guo)(guo)(guo)程(cheng)(cheng)(cheng)(cheng)。

wandfluh萬福樂電(dian)磁閥參數:

名稱：4 / 2,4 / 3滑閥

類型：直接控制

安裝類型：法蘭型

尺(chi)寸：NG6至ISO 4401-03

驅動類型：液壓驅動

溫度(du)范圍：-25 ... + 70°C（NBR）

環境(jing)：-20 ... + 70°C（FKM）

重量：1.4千克

MTTFd：150年

工作壓(ya)力：pmax = 350 bar

罐壓：pT max = 150 bar

BEZW。 10巴以下的(de)控(kong)制壓(ya)力

大流(liu)量：Qmax = 30 l / min，見特性曲線

泄漏油流：見特性

壓力液：礦物油，其他介質可根據要(yao)求提供(gong)

粘度范圍：12 mm2 / s ... 320 mm2現貨AP4Z60a萬福樂WANDFLUH電磁閥圖片如下：