VT075D氣動(dòng)執(zhí)行器適用于旋轉(zhuǎn)閥門的雙活塞齒輪齒條式結(jié)構(gòu)，輸出扭矩穩(wěn)定缸體材質(zhì)為鋁合金或不銹鋼。底部軸裝配孔符合ISO5211標(biāo)準(zhǔn)，氣源孔、輸出軸的頂部和頂部的安裝孔符合 NAMUR 標(biāo)準(zhǔn)，相同規(guī)格有雙作用式、單作用式(彈簧復(fù)位)，可根據(jù)閥門需要選擇方向，順時(shí)針或逆時(shí)針旋轉(zhuǎn)。根據(jù)用戶需要安裝電磁閥、定位器、限位開關(guān)及手動(dòng)操作裝置。 

接口標(biāo)準(zhǔn)

執(zhí)行器和閥門的接口符合 ISO5211, DIN3337

執(zhí)行器和控制閥（電磁閥等）的接口符合 NAMUR

執(zhí)行器和信號(hào)單元（限位開關(guān)，定位器）的接口符合 NAMUR

行程范圍及開-關(guān)位角度調(diào)節(jié)

標(biāo)準(zhǔn)行程：0°±5°～ 90°±5°（兩個(gè)獨(dú)立的外部調(diào)節(jié)螺栓可滿足在0°和90°同時(shí)實(shí)現(xiàn)±5°的調(diào)節(jié)范圍。）

Type ISO Flange Square CH Shaft Depth Data Sheet

VT050D/S

VT065D/S

VT075D/S

VT085D/S

VT095D/S

VT110D/S

VT125D/S

VT140D/S

VT160D/S

VT190D/S

VT210D/S

VT240D/S

VT270D/S

VT300D/S

VT075D/S是以壓縮空氣為動(dòng)力,通過活塞齒條的直線運(yùn)動(dòng)帶動(dòng)輸出軸的齒輪傳動(dòng)，以轉(zhuǎn)角行程輸出的氣動(dòng)執(zhí)行器。有雙作用及單作用型，廣泛適用于球閥、蝶閥、旋塞閥等角行程閥門的開關(guān)和調(diào)節(jié)，也可適用于其他回轉(zhuǎn)場(chǎng)合，是實(shí)現(xiàn)工業(yè)管道自動(dòng)化控制的理想裝置。VT075D/S is a pneumatic actuator which is powered by compressed air, drives the gear transmission of the output shaft through the linear motion of the piston rack, and outputs by angular stroke. There are double-acting and single-acting types, which are widely used in the switching and adjustment of angular stroke valves such as ball valves, butterfly valves, and plug valves, as well as other rotary occasions. It is an ideal device for realizing automatic control of industrial pipelines.