相關產品介紹SMC3通氣控閥 

閥體大小41/2

閥體可選項V真空·低壓用

接管口徑033/8

螺紋的種類-公制螺紋(M5)/Rc

環境溫度及使用流體溫度0～60℃

給油給油式

耐沖擊150/50 m/s2

C值(P→A/B) 直接配管型19 dm3/(s·bar)

除上述三(san)類控(kong)制(zhi)(zhi)(zhi)(zhi)閥外(wai)，還(huan)有(you)能實(shi)現(xian)(xian)一定(ding)邏(luo)輯功能的(de)(de)(de)邏(luo)輯元(yuan)件(jian)(jian)(jian)，包括元(yuan)件(jian)(jian)(jian)內(nei)部(bu)(bu)無可動(dong)部(bu)(bu)件(jian)(jian)(jian)的(de)(de)(de)射(she)流元(yuan)件(jian)(jian)(jian)和(he)(he)有(you)可動(dong)部(bu)(bu)件(jian)(jian)(jian)的(de)(de)(de)氣(qi)(qi)動(dong)邏(luo)輯元(yuan)件(jian)(jian)(jian)。在(zai)(zai)結構原理上，邏(luo)輯元(yuan)件(jian)(jian)(jian)基本(ben)上和(he)(he)方(fang)向控(kong)制(zhi)(zhi)(zhi)(zhi)閥相(xiang)同，僅僅是體(ti)積和(he)(he)通徑(jing)較(jiao)小(xiao)，一般用(yong)來(lai)實(shi)現(xian)(xian)信號的(de)(de)(de)邏(luo)輯運算功能。隨著氣(qi)(qi)動(dong)元(yuan)件(jian)(jian)(jian)的(de)(de)(de)小(xiao)型(xing)化以(yi)及PLC控(kong)制(zhi)(zhi)(zhi)(zhi)在(zai)(zai)氣(qi)(qi)動(dong)系(xi)統中的(de)(de)(de)大量(liang)應(ying)用(yong)，氣(qi)(qi)動(dong)邏(luo)輯元(yuan)件(jian)(jian)(jian)的(de)(de)(de)應(ying)用(yong)范圍正在(zai)(zai)逐漸減小(xiao)。從控(kong)制(zhi)(zhi)(zhi)(zhi)方(fang)式來(lai)分，氣(qi)(qi)動(dong)控(kong)制(zhi)(zhi)(zhi)(zhi)可分為斷(duan)(duan)續控(kong)制(zhi)(zhi)(zhi)(zhi)和(he)(he)連續控(kong)制(zhi)(zhi)(zhi)(zhi)兩類。在(zai)(zai)斷(duan)(duan)續控(kong)制(zhi)(zhi)(zhi)(zhi)系(xi)統中，通常(chang)要用(yong)壓(ya)力控(kong)制(zhi)(zhi)(zhi)(zhi)閥、流量(liang)控(kong)制(zhi)(zhi)(zhi)(zhi)閥和(he)(he)方(fang)向控(kong)制(zhi)(zhi)(zhi)(zhi)閥來(lai)實(shi)現(xian)(xian)程序動(dong)作;連續控(kong)制(zhi)(zhi)(zhi)(zhi)系(xi)統中，除了(le)要用(yong)壓(ya)力、流量(liang)控(kong)制(zhi)(zhi)(zhi)(zhi)閥外(wai)，還(huan)要采用(yong)伺服、比例控(kong)制(zhi)(zhi)(zhi)(zhi)閥等，以(yi)便(bian)對系(xi)統進行連續控(kong)制(zhi)(zhi)(zhi)(zhi)。

氣動(dong)(dong)(dong)控(kong)制閥是指在氣動(dong)(dong)(dong)系統(tong)中控(kong)制氣流(liu)(liu)的(de)(de)壓力、流(liu)(liu)量(liang)和(he)流(liu)(liu)動(dong)(dong)(dong)方(fang)向，并(bing)保(bao)證(zheng)氣動(dong)(dong)(dong)執行元(yuan)件(jian)(jian)(jian)(jian)或機構正常工作(zuo)的(de)(de)各類氣動(dong)(dong)(dong)元(yuan)件(jian)(jian)(jian)(jian)。控(kong)制和(he)調(diao)節(jie)壓縮空氣壓力的(de)(de)元(yuan)件(jian)(jian)(jian)(jian)稱(cheng)為(wei)壓力控(kong)制閥。控(kong)制和(he)調(diao)節(jie)壓縮空氣流(liu)(liu)量(liang)的(de)(de)元(yuan)件(jian)(jian)(jian)(jian)稱(cheng)為(wei)流(liu)(liu)量(liang)控(kong)制閥。改變和(he)控(kong)制氣流(liu)(liu)流(liu)(liu)動(dong)(dong)(dong)方(fang)向的(de)(de)元(yuan)件(jian)(jian)(jian)(jian)稱(cheng)為(wei)方(fang)向控(kong)制閥。 

使用流體空氣

形式單體閥

通口數3

系列VPA

機能2位單電控

配管種類直接配管型

使用壓力0.2 MPa

使用壓力-0.1012 MPa

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