力士樂(lè)螺紋連接單向閥S20A0.0/ 原裝現(xiàn)貨用于液壓系統(tǒng)中防止油流反向流動(dòng),或者用于氣動(dòng)系統(tǒng)中防止壓縮空氣逆向流動(dòng)。

單向閥有直通式和直角式兩種。直通式單向閥用螺紋連接安裝在管路上。直角式單向閥有螺紋連接、板式連接和法蘭連接三種形式。液控單向閥也稱閉鎖閥或保壓閥，它與單向閥相同，用以防止油液反向流動(dòng)。但在液壓回路中需要油流反向流動(dòng)時(shí)又可利用控制油壓，打開(kāi)單向閥，使油流在兩個(gè)方向都可流動(dòng)。液控單向閥采用錐形閥芯，因此密封性能好。在要求封閉油路時(shí)，可用此閥作為油路的單向鎖緊而起保壓作用。液控單向閥控制油的泄漏方式有內(nèi)泄式和外泄式二種。在油流反向出口無(wú)背壓的油路中可用內(nèi)泄式；否則需用外泄式，以降低控制油壓力。疊加式單向閥 直控式，

Z1S6A05-4X/V ，Z1S6A30-4X/V ，Z1S6A50-4X/V ，Z1S6B05-4X/V ，Z1S6B30-4X/V ，Z1S6B50-4X/V ，Z1S6C05-4X/V ，Z1S6C05-4X/V ，Z1S6C05-4X/V/62， Z1S6C30-4X/V ，Z1S6C30-4X/V，Z1S6C50-4X/V ，，Z1S6D05-4X/V ，Z1S6D30-4X/V ，Z1S6D50-4X/V ，Z1S6E05-4X/V ，Z1S6E15-4X/V ，Z1S6E30-4X/V ，Z1S6E50-4X/V ，Z1S6F05-4X/V ，Z1S6F30-4X/V ，Z1S6F50-4X/V ，Z1S6P05-4X/V ，Z1S6P05-4X/V SO68， Z1S6P05-4X/V SO90， Z1S6P05-4X/V SO2 ，Z1S6P05-4X/V/62， Z1S6P05-4X/V/62 SO68 ，Z1S6P15-4X/V ，Z1S6P30-4X/V ，Z1S6P30-4X/V SO68 ，Z1S6P30-4X/V SO90 ，Z1S6P50-4X/V ，Z1S6T05-4X/V ，Z1S6T05-4X/V/62 ，Z1S6T15-4X/V ，Z1S6T30-4X/V ，Z1S6T50-4X/V ，

疊加式單向閥 先導(dǎo)式

Z2SRK6-1-1X/V/60， Z2SRK10-1-1X/V ，Z2S6-1-6X/ ，Z2S6-1-6X/V ，，Z2S6-2-6X/ ，Z2S6-2-6X/V ，Z2S6-3-6X/ ，Z2S6-3-6X/V， Z2S6A1-6X/ ，Z2S6A1-6X/V ，Z2S6A2-6X/ ，Z2S6A2-6X/V ，Z2S6A3-6X/ ，Z2S6A3-6X/V ，Z2S6B1-6X/ ，Z2S6B1-6X/V， Z2S6B2-6X/ ，Z2S6B2-6X/V， Z2S6B3-6X/ ，Z2S6B3-6X/V ，Z2S6-1-6X//60， Z2S6-1-6X//62 ，Z2S6-1-6X/V/62 ，Z2S6-2-6X/62 ，Z2S6A1-6X//62 ，Z2S6A1-6X/V/60 ，Z2S6A1-6X/V/62 ，Z2S6A2-6X//62， Z2S6B1-6X//62 ，Z2S6B1-6X/V/62 ，Z2S10-1-3X/ ，Z2S10-1-3X/V ，

Z2S10-2-3X/ ，Z2S10-2-3X/V， Z2S10-3-3X/ ，Z2S10-3-3X/V， Z2S10-4-3X/ ，Z2S10-4-3X/V ,Z2S10A1-3X/ ，Z2S10A1-3X/V ，Z2S10A2-3X/ ，Z2S10A2-3X/V ，Z2S10A3-3X/ ，Z2S10A3-3X/V ，Z2S10A4-3X/ ，Z2S10A4-3X/V ，Z2S10B1-3X/ ，Z2S10B1-3X/V ，Z2S10B2-3X/ ，Z2S10B2-3X/V ，Z2S10B3-3X/ ，Z2S10B3-3X/V ，Z2S10B4-3X/ ，Z2S10B4-3X/V ，Z2S16-1-5X/ ，Z2S16-1-5X/V ，Z2S16-2-5X/ ，Z2S16-2-5X/V ，Z2S16-3-5X/ ，Z2S16-3-5X/V ，Z2S16-4-5X/ ，Z2S16-4-5X/V ，Z2S16A1-5X/ ，Z2S16A1-5X/V ，Z2S16A2-5X/ ，Z2S16A2-5X/V ，Z2S16A3-5X/ ，Z2S16A3-5X/V ，Z2S16A4-5X/ ，Z2S16B1-5X/ ，Z2S16B1-5X/V ，Z2S16B2-5X/ ，Z2S16B2-5X/V ，Z2S16B3-5X/ ，

Z2S16B3-5X/V ，Z2S16B4-5X/ ，Z2S22-1-5X/ ，Z2S22-1-5X/V ，Z2S22-2-5X/ ，Z2S22-2-5X/V ，Z2S22-3-5X/ ，Z2S22-3-5X/V ，Z2S22-4-5X/ ，Z2S22A1-5X/ ，Z2S22A1-5X/V ，Z2S22A2-5X/ ，Z2S22A2-5X/V ，Z2S22A3-5X/ ，Z2S22A3-5X/V ，Z2S22A4-5X/ ，Z2S22B1-5X/ ，Z2S22B1-5X/V ，Z2S22B2-5X/ ，Z2S22B2-5X/V ，Z2S22B3-5X/ ，Z2S22B4-5X/ ，

螺紋連接單向閥，

S6A0.0/ ，S6A1.0/ S6A5.0/ ，S8A0.0/，S8A1.0/，S8A3.0/ ，S8A5.0/ ，S10A0.0/ ，S10A1.0/ ，S10A2.0/ ，S10A3.0/，S10A5.0/ S15A0.0/ ，S15A1.0/ ，S15A2.0/ ，S15A3.0/ ，S15A5.0/，S20A0.0/ ，S20A1.0/ ，S20A2.0/ ，S20A3.0/ ，S20A5.0/ ，S25A1.0/ ，S25A3.0/ ，S25A5.0/ ，S30A0.0/ ，S30A1.0/ ，