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力士樂REXROTH疊加液控單向閥

單向閥是流體只能沿進(jìn)口流動，出口介質(zhì)卻無法回流的裝置。
單向閥又稱止回閥或逆止閥。用于液壓系統(tǒng)中防止油流反向流動,或者用于氣動系統(tǒng)中防止壓縮空氣逆向流動。
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。但在液壓回路中需要油流反向流動時又可利用控制油壓，打開單向閥，使油流在兩個方向都可流動。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，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。

力士樂REXROTH疊加液控單向閥

Z1S疊加式單向閥
ZIS型
疊加閥
安裝面按DIN 24 340 A型
IS0 4401及CETOP-RP 121H
8種不同的隔離功能
油口A無泄漏密封(A1_÷A2)
油口B無泄漏密封(B1_÷B2)
油口A無泄漏密封(A2_÷A1)
油口B無泄漏密封(B2_÷B1)
油口A和B無泄漏密封
(A2_÷A1)及(B2-*B1)
油口P和T無泄漏密封
(P1_÷P2)及(T2_÷T1)
油口P無泄漏密封(P1_÷P2)
油口T無泄漏密封(T2_÷T1)
Z1SR6P1-1X/V/60
Z1S10T2-3X/V
Z1S10T3-3X/V
Z1S10C2-3X/V
Z1S10D2-3X/V
Z1S10P2-3X/V
Z1S10P3-3X/V
Z1S6D2-3X/V
Z1S10P1-3X/VSO68
Z1S6D1-3X/V
Z1S10P1-3X/V
Z1S10T1-3X/V
Z1S10C1-3X/V
Z1S10A1-3X/V
Z1S10B1-3X/V
Z1S10D1-3X/V
Z1S10E1-3X/V
Z1S10F1-3X/V
Z1S10T1-3X/VW4
Z1S10D1-3X/VW4
Z1S6T3-3X/V
Z1S10A1-3X/VW4
Z1SRA40F1-1X/M
Z1SRA30F1-1X/MSO1
Z1S16P1-1X/
Z1SRA25F1-1X/MSO5
Z1SRA40F1-1X/MSO5
Z1SRA40H1-1X/MSO5
Z1SRA30F1-1X/MSO5
Z1S16T3-1X/V
Z1SRA15F1-1X/M
Z1SRA15F1-1X/MSO5
Z1S22T3-1X/V
Z1SRA40F0-1X/M
Z1S6E05-4X/V
Z1S6F05-4X/V
Z1S6P05-4X/V
Z1S6P30-4X/V
Z1S6P50-4X/V
Z1S6T05-4X/V
Z1S6T30-4X/V
Z1S6A05-4X/V
Z1S6C05-4X/V
Z1S6C30-4X/V
Z1S6D05-4X/V
Z1S6P05-4X/VSO2
Z1S6P15-4X/V
Z1S6T15-4X/V

ZIS 6型閥是疊加結(jié)構(gòu)的直動式單向閥。
該單向閥一個方向無泄漏關(guān)閉，另一方向允許自由流
通。
錐閥芯(3)的行程受彈簧座(4)的限制。彈簧(5)促使
錐閥芯(3)關(guān)閉。當(dāng)無流量通過時，彈簧(5)將閥芯
(3)保持在關(guān)閉位置。
ZIS 6 ..-3XN型（用金屬密封）
此閥在錐閥芯(3)和閥體(1)之間有一個金屬密封。因此特
別適用于工作壓力高于100bar和流速大于4m/s的場合。
ZIS 10.．1-3XNW4型（用軟質(zhì)材料密封）
此類閥在錐閥芯(3)和閥體(1)之間有一軟質(zhì)密封。因而密
封嚴(yán)密。此密封特別適用于流速至4m/s和低工作壓力的場
合。

規(guī)格： NG6-22
額定壓力：315bar
流量范圍：分別為60，120，300，450 L/min
優(yōu)先型號：
Z2S6-1-6X  Z2S10-1-3X  Z2S16-1-5X  Z2S22-1-5X
0811020029
0811020030
0811024015
R900328797
R900328798
R900328799
R900347495
R900347496
R900347497
R900347498
R900347499
R900347500
R900347501
R900347502
R900347504
R900347505
R900347506
R900347507
R900347508
R900347510
R900392949
R900401212
R900402493
R900407394
R900407424
R900407434
R900407439
R900407440
R900407465
R900407720
R900412346
R900412459
R900420049
R900421985
R900431003
R900432915
R900433031
R900433032
R900433037
R900434028
R900434675
R900434793
R900434798
R900434799
R900435525
R900436495
R900436801
R900437818
R900438178
R900446290
R900457907
R900477274
R900478030
R900525586
R900564519
R900564520
R900589414
R901021563
R901142833
Z2SR10B1-1X/
Z2SR10-1-1X/
Z2S6B1-1X/SO55
Z2S16-1-5X/
Z2S16A1-5X/
Z2S16B1-5X/
Z2S6-1-6X/
Z2S6-2-6X/
Z2S6-3-6X/
Z2S6A1-6X/
Z2S6A2-6X/
Z2S6A3-6X/
Z2S6B1-6X/
Z2S6B2-6X/
Z2S6-1-6X/V
Z2S6-2-6X/V
Z2S6-3-6X/V
Z2S6A1-6X/V
Z2S6A2-6X/V
Z2S6B1-6X/V
Z2S6B1-6X/SO40
Z2S16-2-5X/
Z2S16A2-5X/
Z2S10-1-3X/
Z2S10A1-3X/
Z2S10B1-3X/
Z2S10-1-3X/V
Z2S10A1-3X/V
Z2S10B1-3X/V
Z2S16A1-5X/V
Z2S16-3-5X/
Z2S16-1-5X/V
Z2S10-4-3X/
Z2S10-2-3X/
Z2S10-3-3X/
Z2S22-1-5X/
Z2S22-2-5X/
Z2S22A1-5X/
Z2S22B1-5X/
Z2S10A2-3X/
Z2S16-2-5X/V
Z2S10-1-3X/SO30
Z2S10-1-3X/VSO30
Z2S10-2-3X/SO30
Z2S10B2-3X/
Z2S22-1-5X/V
Z2S10-2-3X/V
Z2S22B2-5X/
Z2S10A1-3X/SO30
Z2S16B1-5X/V
Z2S22A2-5X/
Z2S16B2-5X/
Z2S10A2-3X/SO30
Z2S22-2-5X/V
Z2SRK6-1-1X/V/60
Z2SRK10-1-1X/V
Z2S22A2-5X/V
Z2S10B1-3X/SO64
Z2S10-1-3X/VSO150
詳細(xì)資料請見博世力士樂樣本：
RC21 548/02.03   RC27 553/02.03   RC27 558/02.03   RC27 564/02.03

力士樂rexroth疊加式液控單向閥 力士樂rexroth液控單向閥 博世力士樂液控液壓閥 博世力士樂單向閥 力士樂rexroth液控單向閥
博世力士樂rexroth節(jié)流閥，力士樂節(jié)流閥 博世力士樂
R900597189    Z2S6-1-6X/SO55
R900585170    Z2S6B2-6X/SO55
R900585169    Z2S6-2-6X/SO55
R900573187    Z2S6A1-6X/VSO40
R900545042    VERSLUNGZ2S6-.-64/SO71
R900532467    Z2S6A1-6X/SO55
R900483293    Z2S6B2-6X/SO40
R900451939    Z2S6A3-6X/SO40
R900438399    Z2S6B1-6X/SO60
R901129841    Z2S6-1-6X//60
R901124299    Z2S6-4-6X/V
R901123502    Z2S6A1-6X/VSO55
R901107241    Z2S6B1-6X//62
R900974726    Z2S6-3-6X/SO55
R900950210    Z2S6-4-6X/
R900786910    Z2S6A2-6X/J
R900749343    Z2S6A2-6X/SO55
R900747681    Z2S6-1-6X/V/62
R900744246    Z2S6B1-6X/SO55
R900727969    Z2S6-1-6X//62
R900434782    Z2S6B3-6X/SO60
R900434461    Z2S6A2-6X/SO60
R900398588    Z2S6-1-6X/JVSO25
R900398310    Z2S6A1-6X/SO60
R900397532    Z2S6A2-6X/SO40
R900396220    Z2S6B3-6X/SO40
R900395817    Z2S6B1-6X/VSO40
R900395754    Z2S6A1-6X/SO40
R900392949    Z2S6B1-6X/SO40
R900387188    Z2S6A2-6X/SO53
R900376034    Z2S6-1-6X/J
R900347512    Z2S6B3-6X/V
R900347511    Z2S6B2-6X/V
R900347510    Z2S6B1-6X/V
R900347509    Z2S6A3-6X/V
R900347508    Z2S6A2-6X/V
R900347507    Z2S6A1-6X/V
R900347506    Z2S6-3-6X/V
R900347505    Z2S6-2-6X/V
R900347504    Z2S6-1-6X/V
R900347503    Z2S6B3-6X/
R900347502    Z2S6B2-6X/
R900347501    Z2S6B1-6X/
R900347500    Z2S6A3-6X/
R900347499    Z2S6A2-6X/
R900347498    Z2S6A1-6X/
R900347497    Z2S6-3-6X/
R900347496    Z2S6-2-6X/
R900347495    Z2S6-1-6X/
R900318958    EINBAUSATZZ2S6..-6X/V
R900318957    EINBAUSATZZ2S6.-6X/
R900066058    Z2S6B1-6X/VSO60
R900392949    Z2S6B1-6X/SO40
R900347510    Z2S6B1-6X/V
R900347508    Z2S6A2-6X/V
R900347507    Z2S6A1-6X/V
R900347506    Z2S6-3-6X/V
R900347505    Z2S6-2-6X/V
R900347504    Z2S6-1-6X/V
R900347502    Z2S6B2-6X/
R900347501    Z2S6B1-6X/
R900347500    Z2S6A3-6X/
R900347499    Z2S6A2-6X/
R900347498    Z2S6A1-6X/
R900347497    Z2S6-3-6X/
R900347496    Z2S6-2-6X/
R900347495    Z2S6-1-6X/
R900318957    MOUNTINGKITZ2S6.-6X/
R901142833    Z2S10-1-3X/VSO150
R901021563    Z2S10B1-3X/SO64
R900630667    GEHAEUSEZ2S10..-3X/SO30
R900567281    Z2S10A4-3X/V
R900552401    Z2S10B1-3X/VSO40
R900516212    Z2S10A4-3X/
R900510210    Z2S10A3-3X/SO30
R900507126    Z2S10A1-3X/VSO40
R900506366    Z2S10-4-3X/V
R900505152    Z2S10A1-3X/VSO30
R900504525    Z2S10A2-3X/SO60
R900481772    Z2S10B1-3X/SO60
R900478030    Z2S10A2-3X/SO30
R900468484    Z2S10A3-3X/V
R900462652    Z2S10-3-3X/SO30
R900457530    Z2S10B2-3X/SO40
R900454855    Z2S10B2-3X/SO60
R900441712    Z2S10A1-3X/SO40
R900440349    Z2S10-3-3X/V
R900440312    Z2S10B4-3X/
R900439989    Z2S10A1-3X/SO60
R900439705    Z2S10B3-3X/V
R900438178    Z2S10A1-3X/SO30
R900438153    Z2S10A4-3X/SO40
R901089995    Z2S10-1-3X/SO50
R901021563    Z2S10B1-3X/SO64
R900963530    Z2S10-1-3X/SO67
R900939859    Z2S10B1-3X/VSO60
R900930378    Z2S10A4-3X/SO60
R900905864    Z2S10-2-3X/VSO30
R900902400    Z2S10B1-3X/SO51
R900899225    GEHAEUSEZ2S10..-33/
R900842682    KOLBENZ2S10-3X/SO51
R900722704    Z2S10B3-3X/VSO30
R900709152    Z2S10A1-3X/SO73
R900706405    Z2S10-1-3X/SO73
R900437275    Z2S10A2-3X/SO40
R900437010    Z2S10A3-3X/
R900436812    Z2S10A2-3X/V
R900436801    Z2S10-2-3X/V
R900436800    Z2S10B3-3X/
R900435525    Z2S10B2-3X/
R900434800    Z2S10B1-3X/SO30
R900434799    Z2S10-2-3X/SO30
R900434798    Z2S10-1-3X/VSO30
R900434793    Z2S10-1-3X/SO30
R900434781    Z2S10B3-3X/SO40
R900434780    Z2S10A3-3X/SO40
R900434028    Z2S10A2-3X/
R900431003    Z2S10-3-3X/
R900429599    Z2S10-1-3X/SO14
R900428795    Z2S10B2-3X/V
R900421985    Z2S10-2-3X/
R900420049    Z2S10-4-3X/
R900407465    Z2S10B1-3X/V
R900407440    Z2S10A1-3X/V
R900407439    Z2S10-1-3X/V
R900407434    Z2S10B1-3X/
R900407424    Z2S10A1-3X/
R900407394    Z2S10-1-3X/
R900393620    Z2S10B1-3X/SO40
R900320846    EINSATZZ2S10.-30/V
R900320845    EINSATZZ2S10.-30/
R900318929    EINSATZZ2S10-1-2X/V
R900318926    EINSATZZ2S10-1-2X/
R900478030    Z2S10A2-3X/SO30
R900438178    Z2S10A1-3X/SO30
R900436801    Z2S10-2-3X/V
R900435525    Z2S10B2-3X/
R900434799    Z2S10-2-3X/SO30
R900434798    Z2S10-1-3X/VSO30
R900434793    Z2S10-1-3X/SO30
R900434028    Z2S10A2-3X/
R900431003    Z2S10-3-3X/
R900421985    Z2S10-2-3X/
R900420049    Z2S10-4-3X/
R900407465    Z2S10B1-3X/V
R900407440    Z2S10A1-3X/V
R900407439    Z2S10-1-3X/V
R900407434    Z2S10B1-3X/
R900407424    Z2S10A1-3X/
R900407394    Z2S10-1-3X/
R900687556    KEGELZ2S16-.-50/
R900687551    VENTILSITZZ2S16-.-50/
R900587546    Z2S16B1-5X/SO60
R900566082    Z2S16A4-5X/
R900539653    Z2S16B4-5X/
R900525761    Z2S16A1-5X/J
R900524219    Z2S16A1-5X/SO60
R900511660    Z2S16A1-5X/SO40
R900508670    Z2S16-4-5X/V
R900507777    Z2S16B1-5X/SO40
R900500092    Z2S16B2-5X/V
R900477274    Z2S16B2-5X/
R900446290    Z2S16B1-5X/V
R900444118    Z2S16A3-5X/
R900442636    Z2S16-4-5X/
R901131126    Z2S16A1-5X/VSO40
R901126645    Z2S16A1-5X/VSO60
R901069094    Z2S16A3-5X/SO60
R900777363    Z2S16A2-5X/SO40
R900434675    Z2S16-2-5X/V
R900427329    Z2S16A2-5X/V
R900412893    Z2S16-3-5X/V
R900412459    Z2S16-1-5X/V
R900412346    Z2S16-3-5X/
R900407720    Z2S16A1-5X/V
R900402493    Z2S16A2-5X/
R900401212    Z2S16-2-5X/
R900328799    Z2S16B1-5X/
R900328798    Z2S16A1-5X/
R900328797    Z2S16-1-5X/
R900324440    EINSATZZ2S16-50/V
R900324439    EINSATZZ2S16.-50/
R900324434    EINSATZZ2S16-2-50/
R900324433    EINSATZZ2S16-1-50/
R900064953    Z2S16B2-5X/SO60
R900477274    Z2S16B2-5X/
R900446290    Z2S16B1-5X/V
R900434675    Z2S16-2-5X/V
R900412459    Z2S16-1-5X/V
R900412346    Z2S16-3-5X/
R900407720    Z2S16A1-5X/V
R900402493    Z2S16A2-5X/
R900401212    Z2S16-2-5X/
R900328799    Z2S16B1-5X/
R900328798    Z2S16A1-5X/
R900328797    Z2S16-1-5X/
R900688225    DECKELZ2S22-3-50/
R900688224    KEGELZ2S22-.-50/
R900688221    VENTILSITZZ2S22-.-50/
R900585077    Z2S22A1-5X/SO40
R900560047    Z2S22B1-5X/SO60
R900560046    Z2S22A1-5X/SO60
R900539434    Z2S22B1-5X/SO40
R900533752    Z2S22B1-5X/V
R900525586    Z2S22-2-5X/V
R900522102    Z2S22A4-5X/
R900507469    Z2S22A3-5X/
R900476296    Z2S22-3-5X/V
R900457907    Z2S22A2-5X/
R900439719    Z2S22-3-5X/
R900437818    Z2S22B2-5X/
R900436495    Z2S22-1-5X/V
R900435968    Z2S22-4-5X/
R900433037    Z2S22B1-5X/
R900433032    Z2S22A1-5X/
R900433031    Z2S22-2-5X/
R900432915    Z2S22-1-5X/
R900346704    Z2S22A1-5X/V
R900324581    EINSATZZ2S22-.-5X/V
R900324580    EINSATZZ2S22-.-5X/
R900324574    EINSATZZ2S22-1-5X/
R900589414    Z2S22A2-5X/V
R900525586    Z2S22-2-5X/V
R900457907    Z2S22A2-5X/
R900437818    Z2S22B2-5X/
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