产品

请君试问东流水，别意与之谁短长。—— 《金陵酒肆留》
R900561022 DRC4-5X/200Y力士乐减压阀
博世力士乐 液压阀 压力阀 Bosch Rexroth 先导式减压阀 插装阀 阀门
R900561022 DRC4-5X/200Y R900561022 DRC4-5X/200Y力士乐先导式减压阀
R900561022 DRC4-5X/200Y R900561022 DRC4-5X/200Y力士乐先导式减压阀
Bosch Rexroth Industrial Hydraulics
博世力士乐工业液压
Hydraulic Valves
液压阀
On/off valves
开/关阀
Pressure valves
压力阀 压力控制阀
Pressure reducing valve, pilot-operated
先导式减压阀
DR型
- 通径 10 至 32
- 5X 系列
- 最高工作压力 350 bar
- 最高流量 400 l/min
型号 DR 20-5-5X/315Y...
特征
- 用于底板安装
  安装面按DIN 24 340 D型，
  ISO 5781 和 CETOP-RP121 H，
  底板按样本活页RC 45 062（必须单独订货）
- 用于螺纹连接
- 用于油路块安装
- 4种调节元件
  ?旋钮
  ?带护罩六角套筒
  ?有刻度带锁旋钮
  ?有刻度旋钮
- 4种压力设定
- 可选择单向阀（仅用于底板安装阀）
技术数据
一般概述
- 安装位置：可选择
- 环境温度范围：
  -30 至 50?C（用于丁睛橡胶密封件）
  -20 至 50?C（用于氟橡胶密封件）
- 重量：DR10 DR16 DR20 DR25 DR32
  底板安装DR...：3.4kg - 5.3kg - 8.0kg
  底板安装DRC...：12.kg
  底板安装DRC30...：1.5kg
  螺纹连接DR..G...：5.3kg 5.2kg 5.1kg 5.0kg 4.8kg
液压参数
- 公称压力：350bar
- 最高工作压力 油口B：350bar
- 工作压力范围 油口A：10 至 350bar
- 最高背压 油口Y：350bar
- 设定压力：
  最低：流量关系（见第5页性能曲线）
  最高：50bar 100bar 200bar 315bar 350bar
- 最大流量：DR10 DR16 DR20 DR25 DR32
  底板安装：150L/min - 300L/min - 400L/min
  螺纹连接：150L/min 300L/min 300L/min 400L/min 400L/min
- 压力介质：
  矿物油(HL,HLP)按DIN 51 524
  可生物分解压力介质按VDMA 24 568（参见RC 90 221）
  HETG（菜籽油）
  HEPG（聚乙二醇）
  HEES（合成酯）
  其它压力介质请咨询。
- 压力介质温度范围：
  -30 至 80?C（用于丁睛橡胶密封件）
  -20 至 80?C（用于氟橡胶密封件）
- 粘度范围：10 至 800mm2/s
- 油液污染度：油液最高允许污染等级按ISO 4406(c)第20/18/15级
力士乐减压阀
DRC 4-5X/200Y
材料号：R900561022
- 产品类型：DR = 减压阀，先导式（系列 5X）
- 先导阀：C = 先导阀，无主阀芯部件
- 通径：无通径数据
- 调整元件：4 = 旋钮
- 系列：5X = 系列 50 至 59，安装和连接尺寸不变
- 设定压力：200 = 设定压力至 200 bar
- 控制油供应：Y = 内部控制油进油，外部控制油回油
- 密封：丁睛橡胶密封适用于矿物油(HL,HLP)，按 DIN 51524，
  HETG（菜籽油），生物快速降解油液，按 VDMA 24568
博世力士乐 液压阀 压力阀 Bosch Rexroth 先导式减压阀 插装阀 阀门
R900561022 DRC4-5X/200Y R900561022 DRC4-5X/200Y力士乐先导式减压阀
R900561022 DRC4-5X/200Y R900561022 DRC4-5X/200Y力士乐先导式减压阀
供应商信息：上海心雨机电设备有限公司
Attn：闫菲18717727482
Email：395717253@qq.com
Tel：021-60510250
Fax：021-55032832
Q扣扣Q：395717253
莫愁前路无知己，天下谁人不识君。—— 《别董大》
R900561022 DRC4-5X/200Y力士乐减压阀
博世力士乐 液压阀 压力阀 Bosch Rexroth 先导式减压阀 插装阀 阀门 压力控制阀
Bosch Rexroth Industrial Hydraulics
博世力士乐工业液压
Hydraulic Valves
液压阀
On/off valves
开/关阀
Pressure valves
压力阀 压力控制阀
Pressure reducing valve, pilot-operated
先导式减压阀
DR(C)
- 规格 10 … 32
- 组件系列 5X
- 最大工作压力 350 bar
- 最大流量 400 l/min
特征
- 用于底板安装
- 孔图按 ISO 5781
- 用于螺纹连接
- 作为插装阀
- 4 个可选调整类型：
  ?旋钮
  ?六角套筒和保护帽
  ?带刻度可锁定旋钮
  ?带刻度旋钮
- 5 档压力
- 单向阀，可选（仅底板安装）
- 防腐蚀设计
产品说明
DR 型压力阀是一种由次级油路控制的先导式减压阀。
这些减压阀主要由带主阀心的主阀以及带压力调节元件的先导控制阀组成。
型号 DR..-4-5X/...Y...

Bosch Rexroth Pressure Valves
博世力士乐压力阀
先导式减压阀
类型 DR(C)
订货代码
"DR****-5X/*Y****"
"DR"--先导式减压阀
"*"--无代码 = 整体阀门（底板安装或螺纹连接）
  C = 先导控制阀不带主阀心（插装阀；请勿输入公称尺寸）
  C = 先导控制阀带主阀芯（插装阀）
"*"--规格：10 16 25 25 32
  底板安装“-”
  规格 = 代码
  10 = 10
  25 = 20
  32 = 30
  螺纹连接“G”
  规格 = 代码
  10 = 10 (G1/2)
  16 = 15 (G3/4)
  25 = 20 (G1)
  25 = 25 (G1 1/4)
  32 = 30 (G1 1/2)
"*"--无代码 = 作为插装阀（型号“C”，不带主阀心）
  - = 作为插装阀（型号“C30”，带主阀心）
  - = 用于底板安装
  G = 用于螺纹连接
"*"--调整类型：
  4 = 旋钮
  5 = 六角衬套和保护帽（"J3" 型号不带保护帽；始终设置为最大压力）
  6 = 带刻度可锁定旋钮
  7 = 带刻度旋钮
"5X"--组件系列 50 … 59（50 … 59：安装和连接尺寸不变）
"*"--压力等级：
  50 = 调定压力最高为 50 bar 
  100 = 调定压力最高为 100 bar
  200 = 调定压力最高为 200 bar
  315 = 调定压力最高为 315 bar
  350 = 调定压力最高为 350 bar（仅限型号“M”）
"Y"--内部先导油供油，外部先导油回油
"*"--无代码 = 带单向阀（仅用于底板安装）
  M = 不带单向阀
"*"--耐腐蚀性：
  无代码 = 无
  J3 = 已提高防腐蚀性（已经过 240 小时盐雾测试，符合 EN ISO 9227）（仅限于型号"5"）
"*"--密封材料（请务必遵循密封件与所用液压油的兼容性，请参阅"技术数据"）：
  无代码 = NBR 密封件
  V = FKM 密封件
"*"--明文给出更多详细信息

技术数据
一般信息
- 规格：10 16 25 25 32
- 型号："10" "15" "20" "25" "30"
- 重量：
  底板安装"DR..-"：3.4kg - 5.3kg - 8kg
  插装阀"DRC"：1.2kg
  插装阀"DRC30"：1.5kg
  螺纹连接"DR..G"：5.3kg 5.2kg 5.1kg 5kg 4.8kg
- 安装位置：任意
- 周围温度范围：
  NBR 密封件：-30 … 50?C
  FKM 密封件：-20 … 50?C
液压
- 规格：10 16 25 32
- 最大工作压力，油口B：350bar
- 最大入口压力，油口B：350bar
- 最大出口压力：350bar
- 工作压力范围，油口A：10 … 350bar
- 最大背压，油口Y：350bar
- 最小调定压力：流量相关，请参阅“特性曲线”
- 最大调定压力：50bar 100bar 200bar 315bar 350bar
- 最大流量：
  底板安装：150l/min - 300l/min - 400l/min
  螺纹连接：150l/min 300l/min 300l/min 400l/min 400l/min
- 液压油：请参阅表格“液压油”
- 液压油温度范围：
  NBR 密封件：-30 … 80?C
  FKM 密封件：-20 … 80?C
- 粘度范围：10...800mm2/s
- 液压油的最大允许污染度，符合 ISO 4406(c)规定的清洁度等级：等级 20/18/15

Bosch Rexroth Hydraulic Valves
博世力士乐液压阀
压力阀 压力控制阀
先导式减压阀
类型 DR(C)
R900518640 DRC30-4-5X/50Y
R900518579 DRC30-4-5X/100Y
R900528466 DRC30-4-5X/100YV
R900754316 DRC30-4-5X/200Y
R978014511 DRC30-4-5X/200Y/12
R900509256 DRC30-4-5X/315Y
R900931191 DRC30-4-5X/315Y/12
R900979326 DRC30-4-5X/350Y/12
R900519375 DRC30-5-5X/50Y
R900555536 DRC30-5-5X/50YM
R900930528 DRC30-5-5X/50YMSO184
R900597317 DRC30-5-5X/100Y
R900539843 DRC30-5-5X/100Y/12
R901046845 DRC30-5-5X/100YM
R900957219 DRC30-5-5X/100YV
R900504551 DRC30-5-5X/200Y
R901060342 DRC30-5-5X/200Y/12
R900598412 DRC30-5-5X/315Y
R900563451 DRC30-5-5X/350Y
R900562564 DRC30-6-5X/50Y
R900599568 DRC30-6-5X/100Y
R900547109 DRC30-6-5X/100Y/12
R900560983 DRC30-6-5X/100YM
R900566172 DRC30-6-5X/200Y
R900503383 DRC30-6-5X/315Y
R900975509 DRC30-6-5X/315YV
R901186163 DRC30-6-5X/350Y
压力阀 先导式减压阀
R900564840 DRC4-5X/50Y
R900510626 DRC4-5X/100Y
R900561022 DRC4-5X/200Y
R901173241 DRC4-5X/200Y/12
R900587561 DRC4-5X/315Y
R901036330 DRC4-5X/315Y/12
R900973292 DRC4-5X/315YV
R900503191 DRC5-5X/50Y
R900597314 DRC5-5X/100Y
R900549661 DRC5-5X/100Y/12
R900599117 DRC5-5X/200Y
R900933647 DRC5-5X/200YV
R900597860 DRC5-5X/315Y
R900597315 DRC5-5X/315Y
R900513548 DRC5-5X/315YM
R900506605 DRC5-5X/315YV
R901131885 DRC6-5X/50Y
R900598168 DRC6-5X/100Y
R900926325 DRC6-5X/200Y
R900588968 DRC6-5X/315Y
R900574633 DRC6-5X/315YV
R900539697 DRC7-5X/100Y
R900578159 DRC7-5X/200Y
R901339022 DRC7-5X/315Y
……
海内存知己，天涯若比邻。—— 《送杜少府之任蜀州》
R900561022 DRC4-5X/200Y力士乐减压阀
博世力士乐 液压阀 压力阀 Bosch Rexroth 先导式减压阀 插装阀 阀门 压力控制阀
Bosch Rexroth Hydraulic Valves
博世力士乐液压阀
Pressure valves
压力阀 压力控制阀
Pressure reducing valve, pilot-operated
先导式减压阀
类型 DR(C)
型号列举
R900513215 DR10-4-5X/50Y
R900506354 DR10-4-5X/50YM
R900597713 DR10-4-5X/100Y
R900962883 DR10-4-5X/100YM
R900711897 DR10-4-5X/100YV
R900596517 DR10-4-5X/200Y
R900596823 DR10-4-5X/200YM
R901080388 DR10-4-5X/315XY
R901080202 DR10-4-5X/315XYM
R900596764 DR10-4-5X/315Y
R900500923 DR10-4-5X/315YM
R901032689 DR10-4-5X/315YMV
R900965346 DR10-4-5X/315YV
R900501997 DR10-4-5X/350YM
R900944095 DR10-4-5X/350YMV
R900503742 DR10-5-5X/50Y
R900598359 DR10-5-5X/50YM
R900949417 DR10-5-5X/50YMV
R900509062 DR10-5-5X/50YV
R900596766 DR10-5-5X/100Y
R900597197 DR10-5-5X/100YM
R900509785 DR10-5-5X/100YMV
R900599048 DR10-5-5X/100YV
R900503741 DR10-5-5X/200Y
R900598358 DR10-5-5X/200YM
R900599454 DR10-5-5X/200YMV
R900523911 DR10-5-5X/200YV
R900596883 DR10-5-5X/315Y
R900597132 DR10-5-5X/315YM
R900505977 DR10-5-5X/315YMV
R900500690 DR10-5-5X/315YV
R901440907 DR10-5-5X/350Y
R900512119 DR10-5-5X/350YM
R900912911 DR10-5-5X/350YMV
R900514565 DR10-6-5X/50Y
R900501378 DR10-6-5X/50YM
R901287256 DR10-6-5X/50YMV
R900772029 DR10-6-5X/50YV
R900596712 DR10-6-5X/100Y
R900500963 DR10-6-5X/100YM
R900926225 DR10-6-5X/100YMV
R900520651 DR10-6-5X/100YV
R900501289 DR10-6-5X/200Y
R900503981 DR10-6-5X/200YM
R901010350 DR10-6-5X/200YMV
R900706664 DR10-6-5X/200YV
R901080226 DR10-6-5X/315XY
R900598832 DR10-6-5X/315Y
R900503364 DR10-6-5X/315YM
R900513001 DR10-6-5X/315YMV
R900599049 DR10-6-5X/315YV
R900538468 DR10-7-5X/50Y
R900509278 DR10-7-5X/50YM
R900514994 DR10-7-5X/100Y
R900518619 DR10-7-5X/100YM
R900516448 DR10-7-5X/200Y
R900563666 DR10-7-5X/200YM
R901156416 DR10-7-5X/315XYM
R900528254 DR10-7-5X/315Y
R901180790 DR10-7-5X/315YM
R900932819 DR10-7-5X/350YM
R900933455 DR10-7-5X/350YMV
先导式减压阀
R900521900 DR10G4-5X/50YM
R900724416 DR10G4-5X/50YMV
R900501429 DR10G4-5X/100YM
R900930855 DR10G4-5X/100YMV
R900506975 DR10G4-5X/200YM
R900514847 DR10G4-5X/200YMV
R901253531 DR10G4-5X/315YM
R900520845 DR10G4-5X/350YM
R900501121 DR10G5-5X/50YM
R900533446 DR10G5-5X/50YMV
R900597206 DR10G5-5X/100YM
R900534874 DR10G5-5X/100YMV
R900597117 DR10G5-5X/200YM
R900565947 DR10G5-5X/200YMV
R900511041 DR10G5-5X/315YM
R900520988 DR10G5-5X/315YMV
R900527100 DR10G5-5X/350YM
R900547790 DR10G6-5X/50YM
R900563070 DR10G6-5X/100YM
R900507897 DR10G6-5X/100YMV
R900536387 DR10G6-5X/200YM
R900500317 DR10G6-5X/315YM
R900503357 DR10G6-5X/315YMV
R900926152 DR10G7-5X/100YM
R900526989 DR10G7-5X/200YM
R900929834 DR10G7-5X/315YMV
R900900926 DR10G7-5X/350YM
R901013068 DR10G7-5X/350YMV
先导式减压阀
R900504542 DR15G4-5X/100YM
R900513704 DR15G4-5X/200YM
R900503600 DR15G4-5X/315YM
R901316526 DR15G4-5X/350YM
R900514122 DR15G5-5X/50YM
R900967601 DR15G5-5X/50YMV
R900501122 DR15G5-5X/100YM
R900578990 DR15G5-5X/100YMV
R900501123 DR15G5-5X/200YM
R900533233 DR15G5-5X/200YMV
R900597134 DR15G5-5X/315YM
R901149102 DR15G5-5X/315YMV
R900930632 DR15G5-5X/350YM
R900569675 DR15G6-5X/100YM
R900937097 DR15G6-5X/200YM
R901160608 DR15G6-5X/315YM
R901286949 DR15G7-5X/50YMV
R900570173 DR15G7-5X/200YM
R900942764 DR15G7-5X/315YM
R901286927 DR15G7-5X/350YMV

先导式减压阀
R900533608 DR20-4-5X/50Y
R900597501 DR20-4-5X/50YM
R901302649 DR20-4-5X/50YV
R900596639 DR20-4-5X/100Y
R900596815 DR20-4-5X/100YM
R900512193 DR20-4-5X/100YMV
R900516069 DR20-4-5X/100YV
R900505266 DR20-4-5X/200Y
R900500255 DR20-4-5X/200YM
R900928450 DR20-4-5X/200YMV
R901008024 DR20-4-5X/200YV
R901080233 DR20-4-5X/315XYM
R900596629 DR20-4-5X/315Y
R900597478 DR20-4-5X/315YM
R901302646 DR20-4-5X/315YMV
R900561414 DR20-4-5X/315YV
R900594109 DR20-4-5X/350YM
R900973869 DR20-4-5X/350YV
R900598360 DR20-5-5X/50Y
R900500284 DR20-5-5X/50YM
R900507308 DR20-5-5X/50YMV
R900516648 DR20-5-5X/50YV
R900597198 DR20-5-5X/100Y
R900597283 DR20-5-5X/100YM
R900503612 DR20-5-5X/100YMV
R900597284 DR20-5-5X/100YV
R900597892 DR20-5-5X/200Y
R900597233 DR20-5-5X/200YM
R900568522 DR20-5-5X/200YMV
R900510114 DR20-5-5X/200YV
R901184364 DR20-5-5X/200YV
R901115370 DR20-5-5X/315XYM
R900597048 DR20-5-5X/315Y
R900596754 DR20-5-5X/315YM
R900528076 DR20-5-5X/315YMV
R900508160 DR20-5-5X/315YV
R900590622 DR20-5-5X/350YM
R901073346 DR20-5-5X/350YMV
R900504321 DR20-6-5X/50Y
R900596286 DR20-6-5X/50YM
R900514293 DR20-6-5X/50YMV
R900244669 DR20-6-5X/50YV
R900596832 DR20-6-5X/100Y
R900597714 DR20-6-5X/100YM
R900507942 DR20-6-5X/100YMV
R900501116 DR20-6-5X/100YV
R900507198 DR20-6-5X/200Y
R900599017 DR20-6-5X/200YM
R900507946 DR20-6-5X/200YMV
R901157353 DR20-6-5X/200YV
R900597286 DR20-6-5X/315Y
R900582101 DR20-6-5X/315YM
R901002166 DR20-6-5X/315YMV
R901257333 DR20-6-5X/315YV
R901010428 DR20-6-5X/350YMV
R900509277 DR20-7-5X/50YM
R901219145 DR20-7-5X/50YV
R900539990 DR20-7-5X/100Y
R900572062 DR20-7-5X/200Y
R900553413 DR20-7-5X/200YM
R901206195 DR20-7-5X/200YV
R900570281 DR20-7-5X/315Y
R900565797 DR20-7-5X/315YM
R901177516 DR20-7-5X/350YMV
先导式减压阀
R900968391 DR20G4-5X/50YM
R900523153 DR20G4-5X/100YM
R900501896 DR20G4-5X/200YM
R900700003 DR20G4-5X/200YMV
R900519937 DR20G4-5X/315YM
R900501124 DR20G5-5X/50YM
R900938521 DR20G5-5X/50YMV
R900596862 DR20G5-5X/100YM
R900935803 DR20G5-5X/100YMV
R900597688 DR20G5-5X/200YM
R900568329 DR20G5-5X/200YMV
R900597589 DR20G5-5X/315YM
R900973365 DR20G5-5X/315YMV
R900714896 DR20G5-5X/350YM
R900566255 DR20G6-5X/50YM
R900533806 DR20G6-5X/100YM
R900577792 DR20G6-5X/200YM
R900596729 DR20G6-5X/315YM
R900968861 DR20G7-5X/100YM
R901307930 DR20G7-5X/315YM
先导式减压阀
R900507156 DR25G4-5X/50YM
R900503274 DR25G4-5X/100YM
R900957888 DR25G4-5X/200YM
R900565137 DR25G4-5X/315YM
R900558308 DR25G4-5X/315YMV
R901094066 DR25G4-5X/350YM
R900521189 DR25G5-5X/50YM
R900501256 DR25G5-5X/100YM
R900528648 DR25G5-5X/100YMV
R900512840 DR25G5-5X/200YM
R900975597 DR25G5-5X/200YMV
R900599845 DR25G5-5X/315YM
R901263411 DR25G5-5X/315YMV
R900500800 DR25G6-5X/100YM
R900915547 DR25G6-5X/200YM
R900522654 DR25G6-5X/315YM
R900921397 DR25G6-5X/315YMV
R900517282 DR25G6-5X/350YM
R900509881 DR25G7-5X/200YM
R900565949 DR25G7-5X/315YM
R900978037 DR25G7-5X/315YMV

先导式减压阀
R900902977 DR30-4-5X/50Y
R901144891 DR30-4-5X/50YM
R900505866 DR30-4-5X/50YMV
R900517977 DR30-4-5X/50YV
R900599113 DR30-4-5X/100Y
R900599112 DR30-4-5X/100YM
R900505886 DR30-4-5X/100YV
R900508498 DR30-4-5X/200Y
R900513985 DR30-4-5X/200YM
R900928452 DR30-4-5X/200YMV
R901225455 DR30-4-5X/200YV
R900596961 DR30-4-5X/315Y
R900500853 DR30-4-5X/315YM
R900951565 DR30-4-5X/315YMV
R900562490 DR30-4-5X/315YV
R900770293 DR30-4-5X/350YM
R900503381 DR30-5-5X/50Y
R900503303 DR30-5-5X/50YM
R900514450 DR30-5-5X/50YMV
R900568646 DR30-5-5X/50YV
R900596339 DR30-5-5X/100Y
R900597260 DR30-5-5X/100YM
R900597086 DR30-5-5X/100YMV
R900596687 DR30-5-5X/100YV
R900596500 DR30-5-5X/200Y
R900597158 DR30-5-5X/200YM
R900514647 DR30-5-5X/200YMV
R900513720 DR30-5-5X/200YV
R900596928 DR30-5-5X/315Y
R900596814 DR30-5-5X/315YM
R900598578 DR30-5-5X/315YMV
R900597312 DR30-5-5X/315YV
R900506979 DR30-5-5X/350YM
R900712932 DR30-5-5X/350YMV
R900900243 DR30-6-5X/50Y
R900511727 DR30-6-5X/50YM
R900596662 DR30-6-5X/100Y
R900596997 DR30-6-5X/100YM
R900510630 DR30-6-5X/100YV
R900500930 DR30-6-5X/200Y
R900529867 DR30-6-5X/200YM
R901200715 DR30-6-5X/200YV
R900596660 DR30-6-5X/315Y
R900597613 DR30-6-5X/315YM
R900549072 DR30-6-5X/315YMV
R900977041 DR30-6-5X/315YV
R901171321 DR30-6-5X/350YM
R900537860 DR30-7-5X/50Y
R900571409 DR30-7-5X/100Y
R901060661 DR30-7-5X/100YMV
R900548523 DR30-7-5X/200Y
R900577986 DR30-7-5X/200YM
R900968975 DR30-7-5X/315YM
R900729775 DR30-7-5X/350YM
先导式减压阀
R900507457 DR30G4-5X/50YM
R900503273 DR30G4-5X/100YM
R900527237 DR30G4-5X/200YM
R900507876 DR30G4-5X/315YM
R901020869 DR30G4-5X/315YMV
R900503382 DR30G5-5X/50YM
R900518575 DR30G5-5X/50YMV
R900598270 DR30G5-5X/100YM
R900566809 DR30G5-5X/100YMV
R900595130 DR30G5-5X/200YM
R900513180 DR30G5-5X/200YMV
R900598827 DR30G5-5X/315YM
R900563901 DR30G5-5X/315YMV
R901240099 DR30G5-5X/350YM
R900500776 DR30G6-5X/50YM
R900529674 DR30G6-5X/100YM
R900533036 DR30G6-5X/200YM
R900596495 DR30G6-5X/315YM
R900901094 DR30G7-5X/200YM
先导式减压阀
R900518640 DRC30-4-5X/50Y
R900518579 DRC30-4-5X/100Y
R900528466 DRC30-4-5X/100YV
R900754316 DRC30-4-5X/200Y
R978014511 DRC30-4-5X/200Y/12
R900509256 DRC30-4-5X/315Y
R900931191 DRC30-4-5X/315Y/12
R900979326 DRC30-4-5X/350Y/12
R900519375 DRC30-5-5X/50Y
R900555536 DRC30-5-5X/50YM
R900930528 DRC30-5-5X/50YMSO184
R900597317 DRC30-5-5X/100Y
R900539843 DRC30-5-5X/100Y/12
R901046845 DRC30-5-5X/100YM
R900957219 DRC30-5-5X/100YV
R900504551 DRC30-5-5X/200Y
R901060342 DRC30-5-5X/200Y/12
R900598412 DRC30-5-5X/315Y
R900563451 DRC30-5-5X/350Y
R900562564 DRC30-6-5X/50Y
R900599568 DRC30-6-5X/100Y
R900547109 DRC30-6-5X/100Y/12
R900560983 DRC30-6-5X/100YM
R900566172 DRC30-6-5X/200Y
R900503383 DRC30-6-5X/315Y
R900975509 DRC30-6-5X/315YV
R901186163 DRC30-6-5X/350Y
……
劝君更尽一杯酒，西出阳关无故人。—— 《送元二使安》
Bosch Rexroth Industrial Hydraulics
博世力士乐工业液压
Hydraulic Valves
液压阀
On/off valves
开/关阀
Pressure valves
压力阀 压力控制阀
Pressure reducing valve, pilot-operated
先导式减压阀
类型 DR
型号列举
R900491160 DR10G4-4X/50YM
R900482114 DR10G4-4X/50YM/12
R900337057 DR10G4-4X/50YMV
R900417877 DR10G4-4X/100YM
R900380177 DR10G4-4X/100YMV
R900527062 DR10G4-4X/100YMV/12
R900418977 DR10G4-4X/200YM
R900921666 DR10G4-4X/200YM/12
R900389031 DR10G4-4X/200YMV
R901177806 DR10G4-4X/200YMV/12
R900491997 DR10G4-4X/315YM
R901410664 DR10G4-4X/315YM/12
R900497848 DR10G4-4X/315YMV
R900417918 DR10G5-4X/50YM
R900349035 DR10G5-4X/50YM/12
R900332750 DR10G5-4X/50YMV
R900418436 DR10G5-4X/100YM
R900365125 DR10G5-4X/100YM/12
R900341479 DR10G5-4X/100YMV
R900413544 DR10G5-4X/200YM
R900347548 DR10G5-4X/200YM/12
R900362113 DR10G5-4X/200YMV
R900539869 DR10G5-4X/200YMV/12
R900415481 DR10G5-4X/315YM
R901067047 DR10G5-4X/315YM/12
R900333139 DR10G5-4X/315YMV
R900401023 DR10G6-4X/50YM
R900350540 DR10G6-4X/50YMV
R900487009 DR10G6-4X/100YM
R900487488 DR10G6-4X/200YM
R900497877 DR10G6-4X/315YM
R900346754 DR10G6-4X/315YMV
R900587505 DR10G7-4X/50YM
R900501694 DR10G7-4X/50YMV
R900588895 DR10G7-4X/100YM
R900503509 DR10G7-4X/200YM
R900599151 DR10G7-4X/315YM

R900400986 DR10-4-4X/50Y
R900333095 DR10-4-4X/50YM
R900514421 DR10-4-4X/50YV
R900404825 DR10-4-4X/100Y
R900408460 DR10-4-4X/100YM
R900470069 DR10-4-4X/100YMV
R900417080 DR10-4-4X/100YV
R900415429 DR10-4-4X/200Y
R900493531 DR10-4-4X/200YM
R900343865 DR10-4-4X/200YV
R900414331 DR10-4-4X/315Y
R900419996 DR10-4-4X/315YM
R900487566 DR10-4-4X/315YV
R900413987 DR10-5-4X/50Y
R900415131 DR10-5-4X/50YM
R900342169 DR10-5-4X/50YMV
R900418188 DR10-5-4X/50YV
R900402741 DR10-5-4X/100Y
R900403624 DR10-5-4X/100YM
R900496085 DR10-5-4X/100YMV
R900416915 DR10-5-4X/100YV
R900402064 DR10-5-4X/200Y
R900415492 DR10-5-4X/200YM
R900494935 DR10-5-4X/200YMV
R900489326 DR10-5-4X/200YV
R900479797 DR10-5-4X/315Y
R900413543 DR10-5-4X/315YM
R900494764 DR10-5-4X/315YMV
R900414742 DR10-5-4X/315YV
R900492311 DR10-6-4X/50Y
R900491633 DR10-6-4X/50YM
R900484674 DR10-6-4X/50YV
R900406176 DR10-6-4X/100Y
R900414031 DR10-6-4X/100YM
R900328487 DR10-6-4X/100YMV
R900413273 DR10-6-4X/100YV
R900490317 DR10-6-4X/200Y
R900416290 DR10-6-4X/200YM
R900370601 DR10-6-4X/200YMV
R901187257 DR10-6-4X/200YV
R900419827 DR10-6-4X/315Y
R900497035 DR10-6-4X/315YM
R900485993 DR10-6-4X/315YV
R900979167 DR10-7-4X/50Y
R900505387 DR10-7-4X/50YM
R900525638 DR10-7-4X/100Y
R900957428 DR10-7-4X/100YM
R900548438 DR10-7-4X/200YM
R900557620 DR10-7-4X/315YM

R900416914 DR15G4-4X/50YM
R900417876 DR15G4-4X/100YM
R900244807 DR15G4-4X/100YM/12
R900499985 DR15G4-4X/200YM
R900331085 DR15G4-4X/200YMV
R900417079 DR15G4-4X/315YM
R900481500 DR15G4-4X/315YMV/12
R900419533 DR15G5-4X/50YM
R900486754 DR15G5-4X/50YMV
R900491659 DR15G5-4X/100YM
R900966171 DR15G5-4X/100YM/12
R900592919 DR15G5-4X/100YMV
R900394282 DR15G5-4X/100YMV/12
R900408738 DR15G5-4X/200YM
R900444592 DR15G5-4X/200YM/12
R901138867 DR15G5-4X/200YMV
R900412084 DR15G5-4X/315YM
R900378952 DR15G6-4X/50YM
R900409917 DR15G6-4X/100YM
R900382491 DR15G6-4X/200YM
R900419182 DR15G6-4X/315YM
R900599007 DR15G7-4X/50YM
R900972864 DR15G7-4X/100YMV
R901000756 DR15G7-4X/315YM

R900493118 DR20G4-4X/50YM
R900493119 DR20G4-4X/100YM
R900367911 DR20G4-4X/100YM/12
R900394274 DR20G4-4X/100YMV/12
R900496002 DR20G4-4X/200YM
R900565455 DR20G4-4X/200YM/12
R900518520 DR20G4-4X/200YMV
R900386694 DR20G4-4X/200YMV/12
R900417078 DR20G4-4X/315YM
R901007701 DR20G4-4X/315YM/12
R900349302 DR20G4-4X/315YMV
R900393432 DR20G4-4X/315YMV/12
R900416400 DR20G5-4X/50YM
R900494050 DR20G5-4X/50YMV
R900417545 DR20G5-4X/100YM
R900349889 DR20G5-4X/100YM/12
R900383764 DR20G5-4X/100YMV
R900570332 DR20G5-4X/100YMV/12
R900417525 DR20G5-4X/200YM
R900569119 DR20G5-4X/200YM/12
R900362115 DR20G5-4X/200YMV
R900907287 DR20G5-4X/200YMV/12
R900493572 DR20G5-4X/315YM
R900476917 DR20G5-4X/315YM/12
R900362114 DR20G5-4X/315YMV
R900507944 DR20G6-4X/50YMV
R900413337 DR20G6-4X/100YM
R901044269 DR20G6-4X/100YMV
R900331230 DR20G6-4X/200YM
R900425632 DR20G6-4X/200YMV
R900463447 DR20G6-4X/200YMV/12
R900331499 DR20G6-4X/315YM
R901362822 DR20G6-4X/315YM/12
R900776267 DR20G6-4X/315YMV
R901254862 DR20G7-4X/50YM
R900528534 DR20G7-4X/100YM
R900594241 DR20G7-4X/200YM

R900474528 DR20K4-1X/50YM
R900341292 DR20K4-1X/50YMV
R900474529 DR20K4-1X/100YM
R900493308 DR20K4-1X/100YMV
R900474530 DR20K4-1X/200YM
R900352253 DR20K4-1X/200YMV
R900474531 DR20K4-1X/315YM
R900340679 DR20K4-1X/315YMV
R900474524 DR20K5-1X/50YM
R900402992 DR20K5-1X/50YMJ5
R900521277 DR20K5-1X/50YMJ5V
R900493309 DR20K5-1X/50YMV
R900474525 DR20K5-1X/100YM
R900354277 DR20K5-1X/100YMJ5
R900452430 DR20K5-1X/100YMJ5V
R900493941 DR20K5-1X/100YMV
R900474526 DR20K5-1X/200YM
R900354276 DR20K5-1X/200YMJ5
R900499618 DR20K5-1X/200YMV
R900474527 DR20K5-1X/315YM
R900383039 DR20K5-1X/315YMJ5
R901400575 DR20K5-1X/315YMJ5V
R900491714 DR20K5-1X/315YMV
R900409464 DR20K6-1X/50YM
R900409468 DR20K6-1X/50YMV
R900409465 DR20K6-1X/100YM
R900409469 DR20K6-1X/100YMV
R900409466 DR20K6-1X/200YM
R900409470 DR20K6-1X/200YMV
R900409467 DR20K6-1X/315YM
R900409471 DR20K6-1X/315YMV
R900588090 DR20K7-1X/50YM
R900502197 DR20K7-1X/50YMV
R900589192 DR20K7-1X/100YM
R900973014 DR20K7-1X/100YMV
R900595833 DR20K7-1X/200YM
R900703496 DR20K7-1X/200YMV
R900520701 DR20K7-1X/315YM

R900491192 DR20-4-4X/50Y
R900341415 DR20-4-4X/50YM
R900513956 DR20-4-4X/50YV
R900404826 DR20-4-4X/100Y
R900414624 DR20-4-4X/100YM
R900494763 DR20-4-4X/100YMV
R900396385 DR20-4-4X/100YV
R900415430 DR20-4-4X/200Y
R900418952 DR20-4-4X/200YM
R900450299 DR20-4-4X/200YV
R900414021 DR20-4-4X/315Y
R900414625 DR20-4-4X/315YM
R900392613 DR20-4-4X/315YMV
R900522060 DR20-4-4X/315YV
R900409342 DR20-5-4X/50Y
R900520761 DR20-5-4X/50YJV
R900417653 DR20-5-4X/50YM
R900901458 DR20-5-4X/50YV
R900404828 DR20-5-4X/100Y
R900532875 DR20-5-4X/100YJ
R900412382 DR20-5-4X/100YM
R900411282 DR20-5-4X/100YMV
R900496084 DR20-5-4X/100YV
R900402753 DR20-5-4X/200Y
R900412660 DR20-5-4X/200YM
R900333145 DR20-5-4X/200YMV
R900346230 DR20-5-4X/200YV
R900405904 DR20-5-4X/315Y
R900919462 DR20-5-4X/315YJ
R900479799 DR20-5-4X/315YM
R900413642 DR20-5-4X/315YV
R900348409 DR20-6-4X/50Y
R900334200 DR20-6-4X/50YM
R900483243 DR20-6-4X/50YV
R900412666 DR20-6-4X/100Y
R900419768 DR20-6-4X/100YM
R900417376 DR20-6-4X/100YV
R900495191 DR20-6-4X/200Y
R900486504 DR20-6-4X/200YM
R900522295 DR20-6-4X/200YMV
R901266132 DR20-6-4X/200YV
R900415337 DR20-6-4X/315Y
R900497351 DR20-6-4X/315YM
R901364683 DR20-7-4X/100Y
R900565909 DR20-7-4X/100YM
R900506938 DR20-7-4X/200YM
……
洛阳亲友如相问，一片冰心在玉壶。—— 《芙蓉楼送辛》