德國(guó)Rexroth力士樂(lè)DREE 10-5X/100YMG24K31M比例減壓閥先導(dǎo)式DREE 10 -5X/200YMG24K31M德國(guó)Rexroth力士樂(lè)DREE 20 -5X/50YMG24K31M比例減壓閥先導(dǎo)式DREE 20 -5X/315YMG24K31M德國(guó)Rexroth力士樂(lè)
比例減壓閥
型號(hào) DRE（M）與 DRE（M）E
通徑 10 和 25
5X 系列
zui高工作壓力 315 bar
zui大流量 300 L/min
DRE 和 DREM 型閥是先導(dǎo)控制型減壓閥，用來(lái)降低工作壓力
： 傳真 鄭沙
DREE 10 -5X/50YMG24K31M
DREE 10 -5X/100YMG24K31M
DREE 10 -5X/200YMG24K31M
DREE 10 -5X/315YMG24K31M
DREE 20 -5X/50YMG24K31M
DREE 20 -5X/100YMG24K31M
DREE 20 -5X/200YMG24K31M
DREE 20 -5X/315YMG24K31M
R900965220 3DREME 16 P-6X/315YG24K31V-6
R900964965 DRE 20-5X/50YMG24K4M
R900964946 ZDRE 10 VP2-1X/315XLMG24K4M
R900964865 3DREP 6 B-2X/25EG24K4/M
R900964518 3DREM 10 P-6X/315YG24K4V
R900964384 DRE 30-4X/200YG24K4M
R900964169 3DREME 16 P-6X/200XYG24K31V
R900963813 DRE 10-5X/315YG24K4V
R900963755 ZDRE 6 VP2-1X/100MG24K4M-1
R900963713 3DREPE 6 C-2X/45EG24N9K31/A1V
R900963389 ZDREE 10 VP1-1X/315XLMG24NK31M-2
R900963330 DREM 20-5X/200YMG24K4M
R900963295 3DREM 16 P-6X/200XYG24K4V
R900963231 LFA 40 DREWV-7X/006
R900963083 DREM 10-5X/200YMG24NK4M
R900962990 DRE 30-4X/200YMG24K4M
R900962531 ZDRE 6 VP3-1X/100MG24K4M-1
R900962045 3DREP 6 A-2X/45EG24N9K4/M
R900961820 3DREP 6 C-2X/25EG24NJK31/V
R900961474 3DREME 16 P-6X/200YG24K31V
R900961333 ZDRE 6 VP4-1X/210MG24NK4M
R900961147 ZDRE 6 VP3-1X/100MG24K4M
R900961109 ZDRE 10 VP1-1X/100XLMG24K4M
R900961023 DREE 20-5X/200YG24NK31M
R900960818 ZDREE 10 VP4-1X/100XYMG24K31M
R900960405 ZDREE 10 VP1-1X/315YMG24NK31M
R900960250 DREPV 6 A-1X/25P16AG24K4M
R900960161 3DREP 6 B-1X/45A24N9K4M
R900959892 DREE 10-5X/315YG24NK31M
R900959883 LFA 40 DREWV-7X/006/ 12
R900959807 LFA 32 DREWV-7X/006
R900959741 3DREP 6 C-1X/45A24N9K4M
R900959694 DRE 30-4X/200YG24NK4M
R900959558 DRE 30-4X/100YG24K4V
R900959370 DRE 4 K-3X/30G24-10NK4M
R900959369 DRE 4 K-3X/30G24-10K4M
R900959368 DRE 4 K-3X/18G24-10K4M
R900959338 3DREPE 6 B-2X/25EG24K31/F1M
R900959265 DRE 6-1X/100MG24NK4V
R900959251 3DREP 6 C-2X/25EG24NJK31/M
R900959129 3DREP 6 A-2X/45EG24N9K4/V
R900959045 DREM 10-5X/50YMG24K4M
R900958957 ZDRE 6 VP1-1X/100MG24K4V
德國(guó)Rexroth力士樂(lè)DREE 10-5X/100YMG24K31M比例減壓閥先導(dǎo)式DREE 10 -5X/200YMG24K31M德國(guó)Rexroth力士樂(lè)DREE 20 -5X/50YMG24K31M比例減壓閥先導(dǎo)式DREE 20 -5X/315YMG24K31M德國(guó)Rexroth力士樂(lè)
R900958861 3DREM 16 P-6X/200YG24K4V
R900958858 ZDREE 10 VP3-1X/200XLMG24NK31M
R900958848 3DREPE 6 C-2X/25EG24N9K31/F1M
R900958590 DREE 20-5X/100YG24NK31M
R900958136 3DREP 6 C-1X/25A24NK4M-232
R900957057 3DRE 16 P-6X/200XYG24K4V-1
R900956636 3DREP 6 B-2X/25EG24N9K4/M
R900956626 ZDRE 10 VP3-1X/200XLMG24NK4M
R900956336 DREE 20-5X/200YMG24NK31M
R900956182 3DREPE 6 B-2X/25EG24K31/A1M
R900956100 3DREP 6 C-2X/16EG24N9K4/M
R900955887 3DREP 6 C-2X/25EG24N9K4/M
R900955862 3DREPE 6 B-2X/25EG24N9K31/A1M
R900955853 3DREPE 6 C-2X/25EG24K31/F1V
R900955803 3DREP 6 A-2X/25EG24N9K4/M
R900955796 3DREP 6 C-2X/45EG24N9K4/M
R900955784 3DREPE 6 C-2X/25EG24N9K31/A1M
R900955751 DREM 10-5X/200YG24K4M-8
R900955749 ZDREE 10 VP2-1X/100XLMG24NK31V
R900955612 ZDRE 10 VP4-1X/315XLMG24NK4M
R900955064 3DRE 16 P-6X/50YG24K4V-1
R900954828 3DREP 6 A-1X/45A12NK4M
R900954705 ZDREE 10 VP2-1X/50XLMG24K31M
R900954524 3DREE16P-6X/50YG24K31V
R900954523 3DREE 16 P-6X/200YG24K31V
R900954522 3DREE 16 P-6X/100YG24K31V
R900954521 3DREE 10 P-6X/50YG24K31V
R900954520 3DREE 10 P-6X/315XYG24K31V
R900954518 3DREE 10 P-6X/200XYG24K31V
R900954517 3DREE 10 P-6X/100YG24K31V
R900954516 DREE 30-4X/50YMG24K31M
R900954515 DREE 30-4X/315YMG24K31M
R900954514 DREE 30-4X/200YMG24K31M
R900954513 DREE 30-4X/100YMG24K31M
R900954511 DREE 20-5X/50YMG24K31M
R900954510 DREE 20-5X/315YMG24K31M
R900954509 DREE 20-5X/200YMG24K31M
R900954508 DREE 20-5X/100YMG24K31M
R900954506 DREE 10-5X/50YMG24K31M
R900954474 3DREP 6 A-2X/16EG24K4/M
R900954431 ZDRE 6 VP2-1X/50MG24K4M
R900954429 DRE 6-1X/50MG24K4M
R900954428 3DREPE 6 C-2X/45EG24K31/A1M
R900954427 3DREPE 6 C-2X/25EG24K31/A1M
R900954425 3DREPE 6 C-2X/16EG24K31/A1M
R900954424 3DREPE 6 A-2X/45EG24K31/A1M
R900954423 3DREPE 6 A-2X/25EG24K31/A1M
R900954422 3DREPE 6 A-2X/16EG24K31/A1M
R900954421 3DREP 6 C-2X/45EG24K4/M
R900954420 3DREP 6 C-2X/25EG24K4/M
R900954419 3DREP 6 C-2X/16EG24K4/M
R900954418 3DREP 6 A-2X/45EG24K4/M
R900954417 3DREP 6 A-2X/25EG24K4/M
R900954410 DREM 30-4X/200YG24NK4M
R900953840 ZDRE 10 VP4-1X/315XLMG24NK4M-2
R900953766 ZDRE 6 VP2-1X/100MG24K4V-1
R900953765 DRE 6-1X/100MG24NK4V-1
R900952965 ZDREE 10 VP2-1X/50XLMG24K31M-3
R900952808 DRE 10-5X/200YMG24NK4V
R900952611 LFA 25 DREWV-7X/006
R900952608 ZDRE 6 VP4-1X/100MG24K4M
R900952587 3DREE 10 P-6X/315YG24K31V
R900952510 ZDRE 10 VP2-1X/200XLMG24K4M
R900952378 ZDREE 10 VP1-1X/200XLMG24NK31M
R900952015 3DRE 16 P-6X/100YG24K4V-1
R900951643 3DREM 10 P-6X/200YG24K4V
R900950897 ZDRE 6 VP2-1X/100MG24K4V
R900950800 MHDRE 06 SK2X/20AG24K4V
R900950719 DREE 10-5X/100YMG24K31M
R900950505 3DREP 6 A-1X/45A24K4M
R900950470 ZDRE 10 VP2-1X/200XLMG24NK4V
R900950403 3DREM 16 P-6X/100YG24K4V-1
R900950303 3DRE 10 P-6X/100YG24K4V-1
R900950278 3DRE 16 P-6X/200YG24K4V-1
R900950260 DREM 20-5X/100YMG24K4M
R900950007 DREE 10-5X/315YMG24NK31M
R900949908 DREME 10-5X/315YMG24K31M
R900949457 3DREM 16 P-6X/315YG24K4V-2
R900949142 ZDRE 10 VP1-1X/315YMG24NK4M
R900949125 3DREM 16 P-6X/200XYG24K4V-1
R900948950 3DREM 16 P-6X/200YG24K4V-1
R900948838 ZDRE 6 VP3-1X/210MG24NK4M
R900948621 3DREE 10 P-6X/200YG24K31V
R900948587 ZDREE 10 VP2-1X/200XLMG24K31M
R900948287 3DREM 10 P-6X/100YG24K4V-1
R900948157 ZDREE 10 VP1-1X/100XLMG24NK31M-2
R900948156 ZDREE 10 VP1-1X/50XLMG24NK31M-2
R900948093 DRE 10-5X/50YMG24K4M
R900947955 3DREP 6 B-2X/25EG24N9K4/V
R900947833 ZDRE 6 VP2-1X/50MG24NK4M
R900947781 FTDRE 2 K32/18AG12C4V
R900947780 FTDRE 2 K32/18AG24C4V
R900947779 FTDRE 2 K32/18AG24C2V
R900947778 FTDRE 2 K32/18AG12C2V
德國(guó)Rexroth力士樂(lè)DREE 10-5X/100YMG24K31M比例減壓閥先導(dǎo)式DREE 10 -5X/200YMG24K31M德國(guó)Rexroth力士樂(lè)DREE 20 -5X/50YMG24K31M比例減壓閥先導(dǎo)式DREE 20 -5X/315YMG24K31M德國(guó)Rexroth力士樂(lè)
比例減壓閥
底板安裝，直動(dòng)式           3DREP（E）
底板安裝，先導(dǎo)式           （Z）DRE
疊加式比例減壓閥，先導(dǎo)式     ZDRE（E）
底板安裝，線性比例    DRE（M）和DRE（M）E
底板安裝，內(nèi)置電子板    3DRE（M）和3DRE（M）E
比例三通減壓閥，先導(dǎo)式  PV2-DRV-3W

Rexroth比例減壓閥門系自動(dòng)控制執(zhí)行器中常見(jiàn)的電磁閥類，可程序控制或遠(yuǎn)程控制蒸汽、液體、油、氣等介質(zhì)管路的通斷。此閥具有應(yīng)用廣泛，使用介質(zhì)種類多，工作壓力范圍廣，使用壽命長(zhǎng)等特點(diǎn)。 ★ 工作原理：該閥采用一次開(kāi)閥和二次開(kāi)閥于一體的特殊結(jié)構(gòu)形式，未通電時(shí)，電磁閥呈關(guān)閉狀態(tài)。通電時(shí)，線圈產(chǎn)生磁場(chǎng)吸動(dòng)鐵芯，提起閥桿導(dǎo)閥口打開(kāi)，閥塞上下產(chǎn)生壓力差，將活塞托上。當(dāng)介質(zhì)壓力很小時(shí)（甚至為零）動(dòng)鐵芯隨閥桿將活塞直接拉上，此時(shí)主閥口也成通路，這時(shí)動(dòng)作原理為只動(dòng)形式，該閥特點(diǎn)可在零壓差下工作，且流量比先導(dǎo)閥大。斷電后，磁場(chǎng)消失，在彈簧和活塞自重力及壓力差的作用下，關(guān)閉主閥口。

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： 傳真 鄭沙