ALF733905A-15G/20T/25N/32K2/40F/40F2-F ALF834106/935908A-15G/20T/25N/32K2/40F-W/L ALF1033106/1134908A-15G/20T/25N/32K2/40F-L，ALF直角閥

直角式電磁脈沖閥的特征是閥的空氣進出口管呈90度直角。閥內的膜片把脈沖閥分成前、后兩個氣室,高壓氣從進氣口接入，進入下氣室，當脈沖閥未得電時，氣體通過上下兩殼體的恒壓管道以及其中的節流孔進入減壓室，由于閥芯在彈簧的作用下堵住泄壓孔，氣體不會排出，令減壓室和下氣室的壓力一致，而在彈簧作用下，膜片將噴吹口堵住，氣體不會沖出。當脈沖閥得電時，閥芯在電磁力作用下向上抬起，泄壓孔打開，氣體噴出，由于恒壓管道節流孔的作用，泄壓孔的流出速度大于減壓室恒壓管氣體的流入速度，令減壓室壓力低于下氣室的壓力，下氣室的氣體將膜片頂起，打開噴吹口。
ALF733905A-15G-F,ALF733905A-20T-F,ALF733905A-25N-F,
ALF733905A-32K2-F,ALF733905A-40F-F,ALF733905A-40F2-F,
ALF834106A-15G-W,ALF834106A-20T-W,ALF834106A-25N-W,
ALF834106A-25K2-W,ALF834106A-32F-W,ALF834106A-40F2-W,
ALF935908A-15G-L,ALF935908A-20T-L,ALF935908A-25N-L,
ALF935908A-32K-L,ALF935908A-40F-L,ALF1033106A-15G-L,
ALF1033106A-20T-L,ALF1033106A-25N-L,ALF1033106A-32K-L,
ALF1033106A-40F-L,ALF1134908A-15G-L,ALF1134908A-20T-L,

ALF1134908A-25N-L,ALF1134908A-32K-L,ALF1134908A-40F-L,

ALF733905A-15G-F,ALF733905A-20T-F,ALF733905A-25N-F, ALF733905A-32K2-F,ALF733905A-40F-F,ALF733905A-40F2-F, ALF834106A-15G-W,ALF834106A-20T-W,ALF834106A-25N-W, ALF834106A-25K2-W,ALF834106A-32F-W,ALF834106A-40F2-W, ALF935908A-15G-L,ALF935908A-20T-L,ALF935908A-25N-L, ALF935908A-32K-L,ALF935908A-40F-L,ALF1033106A-15G-L, ALF1033106A-20T-L,ALF1033106A-25N-L,ALF1033106A-32K-L, ALF1033106A-40F-L,ALF1134908A-15G-L,ALF1134908A-20T-L, ALF1134908A-25N-L,ALF1134908A-32K-L,ALF1134908A-40F-L,