人生七十年中间，颜红发绿有几时？—— 清·褚人穫《隋唐演义》
868300 DGMC-5-PT-GW-B-30威格士叠加式溢流阀
伊顿威格士 叠加阀 溢流阀 Eaton Vickers 液压阀 工业阀
868300 DGMC-5-PT-GW-B-30 868300 DGMC5PTGWB30威格士
868300 DGMC-5-PT-GW-B-30 868300 DGMC5PTGWB30威格士
Eaton Vickers Hydraulic Valves
伊顿威格士液压阀
工业阀 SystemStak™ 叠加阀
ISO 4401-05 规格
zui高压力 315 bar (4500 psi)
zui大流量 120 l/min (32 USgpm)
溢流阀、减压阀、顺序阀、平衡阀和节流阀
DGMC-5 单个溢流阀
DGMC2-5 成对和交叉配置先导式溢流阀
DGMX2 减压阀/溢流阀
DGMR1 顺序阀
DGMR 平衡阀
DGMFN 流量控制阀
DGMPC 液控单向阀
DGMDC 单向阀
特性和优点
- 减小空间要求
- 降低安装成本
- 灵活多变，易于安装
- 耐用和可靠
DGMC/DGMC2 先导式溢流阀
概述
当系统压力达到阀的设定值时，这种两级阀将油液引入油箱或对面的工作油口(A-B/B-Ajiao叉型)以限制系统压力。在“A”,“B”,“A”和“B”，或“P”口可获得控制压力，控制流量可以内部泄油或外部泄油，视型号而定。
这种阀所泄油的管道中的任何压力要添加到阀的设定值上。
阀压力设定值用调整螺杆和锁紧螺母、手动旋钮调整器或带锁的千分尺旋钮来调整。
除交叉溢流型外，所有型号均有外部远程控制/泄放口。如果在交叉溢流型上也要求有，请咨询威格士代理人。
DGMC2-5-AT-**-BT-**-*-30
DGMC-5-AT-**-*-30
DGMC-5-BT-**-E-*-30
DGMC2-5-AT-**-BT-**RC-*-30
DGMC-5-AT-**-RC-*-30
DGMC-5-BT-**-E-RC-*-30
DGMC2-5-AT-**-E-BT-**-E-*-30
DGMC-5-AT-**-E-*-30
DGMC-5-PT-**-*-30
DGMC2-5-AT-**-E-BT-**-E-RC-*-30
DGMC-5-AT-**-E-RC-*-30
DGMC-5-PT-**-RC-*-30
DGMC2-5-AB-**-BA-**-30
DGMC-5-BT-**-*-30
DGMC-5-PT-**-E-*-30
DGMC2-5-AB-**-E-BA-**-E-*-30
DGMC-5-BT-**-RC-*-30
DGMC-5-PT-**-E-RC-*-30
基本特性
zui大流量：120 l/min (32 US gpm)
控制流量：400-700 ml/min (24 in3/min-43 in3/min)
zui高工作压力：315 bar (4500 psi)
压力超调：31 bar (450 psi)
工作温度：-0 至 80°C (32 至 180°F)
质量：DGMC = 2,9 kg (6.5 lbs)；DGMC2 = 3,6 kg (7.9 lbs)
伊顿威格士 叠加阀 溢流阀 Eaton Vickers 液压阀 工业阀
868300 DGMC-5-PT-GW-B-30 868300 DGMC5PTGWB30威格士
868300 DGMC-5-PT-GW-B-30 868300 DGMC5PTGWB30威格士
供应商信息：上海心雨机电设备有限公司
Attn：闫菲
：

：
：
锦样年华水样过，轮蹄风雨暗消磨。—— 清·文康《儿女英雄传》
868300 DGMC-5-PT-GW-B-30威格士叠加式溢流阀
伊顿威格士 叠加阀 先导式溢流阀 Eaton Vickers 液压阀 工业阀 阀门 叠加式溢流阀
Eaton Vickers Hydraulic Valves
伊顿威格士液压阀
工业阀 SystemStak™ 叠加阀
ISO 4401-05 规格
zui高压力 315 bar (4500 psi)
zui大流量 120 l/min (32 USgpm)
溢流阀、减压阀、顺序阀、平衡阀和节流阀
DGMC/DGMC2 先导式溢流阀
型号编法
"DGMC(2)-5*-**-**-(E)-(B)(A)-**-(E)-(RC)-(*)-30"
"DGMC"--阀功能：集成块安装或底板安装的溢流阀
"(2)"--阀类型：2 = 成对溢流；单溢流功能省略
"5"--接口：
  5 = ISO4401-AC-05-4-A,CETOP RP 35H ANS I/NFPA D05
  5N = NFPA D05 (改变A)
  5P = NFPA D05 (改变B)
"*"--起作用的油口：
  A = “A” 工作油口(单个、成对或jiao叉型)
  B = “B” 工作油口(仅单个型)
  P = 压力油口(仅单个型)
"*"--泄油进入的油口：
  A = “A” 工作油口
  B = “B” 工作油口(仅jiao叉型)
  T = 回油口(单个或成对型)
"*"--压力范围：
  A = 4 至50 bar (60 至725 psi)
  B = 4 至100 bar (60 至1450 psi)
  F = 4 至200 bar (60 至2900 psi)
  G = 4 至315 bar (60 至4500 psi)
"*"--调整装置：
  H = 旋钮调整器
  K = 带锁的千分尺旋钮
  W = 带锁紧螺母的螺杆
"(E)"--外部泄油：E = 外泄；内泄型省略
"(B)"--P油口起作用在：B = “B” 工作油口(成对或jiao叉型)单个型省略
"(A)"--泄油进入的油口：
  A = “A” 工作油口(仅jiao叉型)
  T = 回油口(仅成对型)
"*"--压力范围（单个型省略）：
  A = 4 至50 bar (60 至725 psi)
  B = 4 至100 bar (60 至1450 psi)
  F = 4 至200 bar (60 至2900 psi)
  G = 4 至315 bar (60 至4500 psi)
"*"--调整装置（单个型省略）：
  H = 旋钮调整器
  K = 带锁的千分尺旋钮
  W = 带锁紧螺母的螺杆
"(E)"--外部泄油：E = 外泄；单个溢流型，省略
"(RC)"--RC = 远程控制口，jiao叉型不适应
"(*)"--压力表口和螺纹型式：
  压力表口仅对P -T 型；可选的远程控制(RC)口和外泄(E)口适用。交叉型省略
  B = G1/8”(1/8”BSPF)
  S = SAE-4 O 形圈凸台油口（0.4375-20 UNF-2B 螺纹）
"30"--设计号- 30 系列
  会改变，设计号30 至39，安装尺寸不变

Eaton Vickers Hydraulic Valves
伊顿威格士液压阀
工业阀 SystemStak™ 叠加阀
ISO 4401-05 规格
DGMC/DGMC2 先导式溢流阀
产品型号
DGMC-5-AB-GW-30
DGMC-5-AT-AW-B-30
DGMC-5-AT-BH-B-30
DGMC-5-AT-BW-B-30
DGMC-5-AT-FW-B-30
DGMC-5-AT-GH-B-30
DGMC-5-AT-GW-B-30
DGMC-5-BA-GH-30
DGMC-5-BT-AW-B-30
DGMC-5-BT-BW-B-30
DGMC-5-BT-FW-B-30
DGMC-5-BT-GH-B-30
DGMC-5-BT-GW-B-30
DGMC-5-PT-AW-B-30
DGMC-5-PT-BH-B-30
DGMC-5-PT-BK-B-30
DGMC-5-PT-BW-B-30
DGMC-5-PT-FH-E-B-30
DGMC-5-PT-FW-S-30
DGMC-5-PT-GK-B-30
DGMC-5-PT-GW-B-30
DGMC-5-PT-GW-RC-B-30
DGMC-5-Y-PK-30
成对溢流阀
DGMC2-5-AB-BH-BA-BH-30
DGMC2-5-AB-BW-BA-BW-30
DGMC2-5-AB-FH-BA-FH-30
DGMC2-5-AB-FW-BA-FW-30
DGMC2-5-AB-GH-BA-GH-30
DGMC2-5-AB-GW-BA-GW-30
DGMC2-5-AT-BH-BT-BH-B-30
DGMC2-5-AT-BW-BT-BW-B-30
DGMC2-5-AT-FW-BT-FW-B-30
DGMC2-5-AT-GH-BT-GH-B-30
DGMC2-5-AT-GW-BT-GW-B-30
DGMC2-5-AT-GW-E-BT-GW-E-RC-B-30
……
光阴荏苒须当惜，风雨阴晴任变迁。—— 清·曹雪芹《红楼梦》
868300
伊顿威格士 叠加阀 先导式溢流阀 Eaton Vickers 液压阀 工业阀 阀门 叠加式溢流阀
Eaton Vickers Hydraulic Valves
伊顿威格士液压阀
Modular Valves
叠加阀
SystemStak™ Valves
SystemStak™ 叠加阀
ISO 4401-05 规格
压力至 315 bar(4500 psi)
流量至 120 l/min(32 USgpm)
溢流阀、减压阀、顺序阀、平衡阀和节流阀
DGMC-5 单个溢流阀
DGMC2-5 成对和交叉配置先导式溢流阀
DGMX2 减压/溢流阀
DGMR1 顺序阀
DGMR 平衡阀
DGMFN 流量控制阀
DGMPC 液控单向阀
DGMDC 单向阀
型号列举
叠加式溢流阀
879037 DGMC-5-AT-BH-B-30
868651 DGMC-5-AT-BW-B-30
879038 DGMC-5-AT-GH-B-30
868304 DGMC-5-AT-GW-B-30
867317 DGMC-5-AT-GW-S-30
879039 DGMC-5-BT-BH-B-30
868652 DGMC-5-BT-BW-B-30
868856 DGMC-5-BT-FW-S-30
879040 DGMC-5-BT-GH-B-30
868306 DGMC-5-BT-GW-B-30
879341 DGMC-5-PT-AW-B-30
879035 DGMC-5-PT-BH-B-30
868650 DGMC-5-PT-BW-B-30
867312 DGMC-5-PT-FK-S-30
879342 DGMC-5-PT-FW-B-30
868852 DGMC-5-PT-FW-S-30
879036 DGMC-5-PT-GH-B-30
879317 DGMC-5-PT-GK-B-30
868300 DGMC-5-PT-GW-B-30
868301 DGMC-5-PT-GW-E-B-30
868303 DGMC-5-PT-GW-RC-B-30
867315 DGMC-5-PT-GW-S-30

02-136040 DGMC-5-AB-GH-30
02-337132 DGMC-5-AB-GW-30
02-336089 DGMC-5-AT-AW-B-30
02-149394 DGMC-5-AT-FW-B-30
02-395181 DGMC-5-AT-FW-E-B-30
02-317383 DGMC-5-BT-AW-B-30
02-127594 DGMC-5-BT-FW-B-30
02-300114 DGMC-5-PT-AH-B-30
02-300596 DGMC-5-PT-FH-B-30
02-316402 DGMC-5-PT-FW-RC-B-30
02-308561 DGMC-5-PT-GH-RC-B-30

双溢流功能
879043 DGMC2-5-AB-BH-BA-BH-30
868654 DGMC2-5-AB-BW-BA-BW-30
868858 DGMC2-5-AB-FW-BA-FW-30
879044 DGMC2-5-AB-GH-BA-GH-30
867323 DGMC2-5-AB-GW-BA-GW-30
879041 DGMC2-5-AT-BH-BT-BH-B-30
868653 DGMC2-5-AT-BW-BT-BW-B-30
879042 DGMC2-5-AT-GH-BT-GH-B-30
868308 DGMC2-5-AT-GW-BT-GW-B-30

02-126877 DGMC2-5-AT-FW-BT-FW-B-30
02-101918 DGMC2-5-AT-FW-BT-FW-S-30

叠加式减压阀
879344 DGMX2-5-PA-AW-B-30
868868 DGMX2-5-PA-AW-S-30
879049 DGMX2-5-PA-BH-B-30
879318 DGMX2-5-PA-BK-B-30
868316 DGMX2-5-PA-BW-B-30
867327 DGMX2-5-PA-BW-E-S-30
867326 DGMX2-5-PA-BW-S-30
868869 DGMX2-5-PA-FW-S-30
879050 DGMX2-5-PA-GH-B-30
879319 DGMX2-5-PA-GK-B-30
868656 DGMX2-5-PA-GW-B-30
880554 DGMX2-5-PB-AW-B-30
879051 DGMX2-5-PB-BH-B-30
868317 DGMX2-5-PB-BW-B-30
867329 DGMX2-5-PB-BW-E-S-30
867328 DGMX2-5-PB-BW-S-30
868875 DGMX2-5-PB-FW-S-30
879052 DGMX2-5-PB-GH-B-30
868657 DGMX2-5-PB-GW-B-30
879343 DGMX2-5-PP-AW-B-30
890025 DGMX2-5-PP-AW-E-B-30
868865 DGMX2-5-PP-AW-E-S-30
868862 DGMX2-5-PP-AW-S-30
879045 DGMX2-5-PP-BH-B-30
879047 DGMX2-5-PP-BK-B-30
868314 DGMX2-5-PP-BW-B-30
868315 DGMX2-5-PP-BW-E-B-30
867325 DGMX2-5-PP-BW-E-S-30
867324 DGMX2-5-PP-BW-S-30
880553 DGMX2-5-PP-FW-B-30
868866 DGMX2-5-PP-FW-E-S-30
868863 DGMX2-5-PP-FW-S-30
879046 DGMX2-5-PP-GH-B-30
879048 DGMX2-5-PP-GK-B-30
868655 DGMX2-5-PP-GW-B-30
868864 DGMX2-5-PP-GW-S-30

02-304463 DGMX2-5-PA-AH-B-30
02-101656 DGMX2-5-PA-AW-E-B-30
02-395124 DGMX2-5-PA-BH-E-B-30
02-304576 DGMX2-5-PA-BW-E-B-30
02-148887 DGMX2-5-PA-FH-B-30
02-101968 DGMX2-5-PA-FW-B-30
02-140110 DGMX2-5-PA-FW-RC-B-30
02-304577 DGMX2-5-PA-GW-E-B-30
02-127542 DGMX2-5-PB-AH-B-30
02-324296 DGMX2-5-PB-BW-E-B-30
02-145043 DGMX2-5-PB-FW-B-30
02-119444 DGMX2-5-PP-AH-B-30
02-329513 DGMX2-5-PP-BH-E-B-30
02-304394 DGMX2-5-PP-BH-E-S-30
02-140896 DGMX2-5-PP-FH-B-30
02-140897 DGMX2-5-PP-FH-E-B-30
02-126174 DGMX2-5-PP-FW-E-B-30
02-321725 DGMX2-5-PP-FW-E-RC-S-30
02-143808 DGMX2-5-PP-FW-RC-S-30
02-119821 DGMX2-5-PP-GW-E-B-30
02-143816 DGMX2-5-PP-GW-RC-B-30

叠加式平衡阀
868885 DGMR1-5-PP-AW-E-S-30
880368 DGMR1-5-PP-BH-B-30
868322 DGMR1-5-PP-FW-B-30
879055 DGMR1-5-PP-GH-B-30

02-325816 DGMR1-5-PP-BW-B-30
02-145383 DGMR-5-A1-FW-30
02-145387 DGMR-5-A1-FW-B1-FW-30
02-145388 DGMR-5-A2-FW-B2-FW-30
02-145385 DGMR-5-B1-FW-30

叠加式节流阀
878278 DGMFN-5N-Y-A2W-B2W-30
867336 DGMFN-5-X-A1W-B1W-30
868880 DGMFN-5-X-A2W-30
867335 DGMFN-5-X-A2W-B2W-30
868881 DGMFN-5-X-B2W-30
867337 DGMFN-5-X-P1W-30
867338 DGMFN-5-X-P2W-30
867334 DGMFN-5-Y-A1W-30
868884 DGMFN-5-Y-A1W-B1W-30
868790 DGMFN-5-Y-A2H-B2H-30
868791 DGMFN-5-Y-A2K-B2K-30
868883 DGMFN-5-Y-A2W-30
867332 DGMFN-5-Y-A2W-B2W-30
868882 DGMFN-5-Y-B2W-30

02-145006 DGMFN-5-X-A1W-30
02-119485 DGMFN-5-X-A2H-B2H-30
02-120075 DGMFN-5-X-A2K-B2K-30
02-319697 DGMFN-5-X-P2K-30
02-147860 DGMFN-5-Y-A2H-30

叠加式液控单向阀
867339 DGMPC-5-ABK-30
867364 DGMPC-5-ABK-BAK-30
867366 DGMPC-5-ABM-BAM-30
867367 DGMPC-5-ABN-BAN-30
867340 DGMPC-5-BAK-30
868888 DGMPC-5-D-ABK-30
867365 DGMPC-5-D-ABK-D-BAK-30
868889 DGMPC-5-D-BAK-30
878279 DGMPC-5N-ABK-BAK-30

02-145049 DGMPC-5-ABM-30
02-301717 DGMPC-5-ABN-30
02-144146 DGMPC-5-BAM-30
02-144052 DGMPC-5-BAN-30
02-149316 DGMPC-5-D-ABM-D-BAM-30
02-300617 DGMPC-5-D-ABN-D-BAN-30

叠加式单向阀
867342 DGMDC-5-X-TK-30
868661 DGMDC-5-X-TN-30
867344 DGMDC-5-Y-AK-30
867343 DGMDC-5-Y-AK-BK-30
867368 DGMDC-5-Y-AM-BM-30
867345 DGMDC-5-Y-BK-30
867341 DGMDC-5-Y-PK-30
868660 DGMDC-5-Y-PN-30

02-145085 DGMDC-5-X-TM-30
02-316282 DGMDC-5-Y-BM-30
02-395246 DGMDC-5-Y-PL-30
02-149633 DGMDC-5-Y-PM-30
……
难道花开花落，又是春来春去，便了却韶华？—— 清·张惠言《水调歌头·春日赋示杨生子掞》
Eaton Vickers Hydraulic Valves
伊顿威格士液压阀
SystemStak® 叠加阀
ISO 4401-03; NFPA-D03
压力达 315 bar (4500 psi)
流量达 60 L/min (15.7 USgpm)
型号列举
叠加式溢流阀
870254 DGMC-3-AB-CW-41
870255 DGMC-3-BA-BW-41
870256 DGMC-3-BA-GW-41
871703 DGMC-3-BT-AW-41
870257 DGMC-3-BT-CW-41
869640 DGMC-3-PT-BW-41
694419 DGMC-3-PT-CW-41
870233 DGMC-3-PT-CW-B-41
869641 DGMC-3-PT-GW-41
870235 DGMC-3-PT-GW-B-41

02-138055 DGMC-3-AB-BW-41
02-333385 DGMC-3-AB-CH-41
02-147185 DGMC-3-AB-GW-41
02-138107 DGMC-3-AT-AW-41
02-358147 DGMC-3-AT-AW-B-41
02-138108 DGMC-3-AT-BW-41
02-332812 DGMC-3-AT-BW-B-41
02-333134 DGMC-3-AT-BW-S-41
02-350037 DGMC-3-AT-CH-41
02-332856 DGMC-3-AT-CK-S-41
02-139196 DGMC-3-AT-CW-41
02-146949 DGMC-3-AT-CW-B-41
02-108716 DGMC-3-AT-GW-41
02-157052 DGMC-3-AT-GW-B-41
02-358882 DGMC-3-AT-GW-S-41
02-350494 DGMC-3-BA-AW-41
02-157664 DGMC-3-BA-CK-41
02-147390 DGMC-3-BA-CW-41
02-108538 DGMC-3-BT-BW-41
02-411051 DGMC-3-BT-CH-41
02-145890 DGMC-3-BT-CK-41
02-108133 DGMC-3-BT-GW-41
02-332623 DGMC-3-PT-AH-41
02-108132 DGMC-3-PT-AW-41
02-157747 DGMC-3-PT-AW-B-41
02-157635 DGMC-3-PT-BH-41
02-359400 DGMC-3-PT-BH-B-41
02-147672 DGMC-3-PT-BK-41
02-147562 DGMC-3-PT-BK-B-41
02-147590 DGMC-3-PT-BW-B-41
02-157273 DGMC-3-PT-BW-S-41
02-147387 DGMC-3-PT-CH-41
02-156056 DGMC-3-PT-CH-B-41
02-139460 DGMC-3-PT-CK-41
02-157272 DGMC-3-PT-CW-S-41
02-109847 DGMC-3-PT-GH-41
02-156050 DGMC-3-PT-GH-B-41
02-157586 DGMC-3-PT-GK-41
02-138883 DGMC-3-PT-GK-B-41
02-146000 DGMC-3-PT-GW-S-41

双溢流功能
869627 DGMC2-3-AB-BW-BA-BW-41
869628 DGMC2-3-AB-CW-BA-CW-41
871708 DGMC2-3-AB-GW-BA-GW-41
871701 DGMC2-3-AT-BW-BT-BW-41
870074 DGMC2-3-AT-CW-BT-CW-41
871702 DGMC2-3-AT-GW-BT-GW-41

02-157280 DGMC2-3-AB-AW-BA-AW-41
02-311952 DGMC2-3-AB-AW-BA-CW-41
02-319285 DGMC2-3-AB-BH-BA-BH-41
02-147560 DGMC2-3-AB-BK-BA-BK-41
02-109353 DGMC2-3-AB-BW-BA-CW-41
02-333371 DGMC2-3-AB-CH-BA-CH-41
02-157708 DGMC2-3-AB-CK-BA-CK-41
02-139461 DGMC2-3-AB-CW-BA-BW-41
02-156815 DGMC2-3-AB-CW-BA-GW-41
02-318293 DGMC2-3-AB-GH-BA-GH-41
02-139463 DGMC2-3-AB-GW-BA-BW-41
02-139464 DGMC2-3-AB-GW-BA-CW-41
02-147635 DGMC2-3-AT-AW-BT-AW-41
02-350253 DGMC2-3-AT-AW-BT-GW-41
02-323169 DGMC2-3-AT-BH-BT-BH-41
02-323223 DGMC2-3-AT-BW-BT-CW-41
02-332320 DGMC2-3-AT-BW-BT-GW-41
02-310752 DGMC2-3-AT-CH-BT-CH-41
02-147568 DGMC2-3-AT-CW-BT-AW-41
02-323187 DGMC2-3-AT-CW-BT-BW-41
02-157561 DGMC2-3-AT-CW-BT-GW-41
02-146913 DGMC2-3-AT-GW-BT-AW-41
02-109585 DGMC2-3-AT-GW-BT-BW-41
02-323171 DGMC2-3-AT-GW-BT-CW-41

叠加式节流阀
694413 DGMFN-3-X-A1W-B1W-41
694414 DGMFN-3-X-A2W-B2W-41
870234 DGMFN-3-X-B2W-41
694411 DGMFN-3-Y-A1W-B1W-41
694412 DGMFN-3-Y-A2W-B2W-41
870041 DGMFN-3-Z-P1W-41
870043 DGMFN-3-Z-P2W-41
870042 DGMFN-3-Z-T1W-41
870044 DGMFN-3-Z-T2W-41

02-312327 DGMFN-3-X-A1H-41
02-311842 DGMFN-3-X-A1H-B1H-41
02-138528 DGMFN-3-X-A1W-41
02-332622 DGMFN-3-X-A2H-41
02-146626 DGMFN-3-X-A2H-B2H-41
02-157015 DGMFN-3-X-A2K-B2K-41
02-108917 DGMFN-3-X-A2W-41
02-311130 DGMFN-3-X-B1H-41
02-138529 DGMFN-3-X-B1W-41
02-146385 DGMFN-3-Y-A1H-B1H-41
02-138527 DGMFN-3-Y-A1W-41
02-157185 DGMFN-3-Y-A1W-B2W-41
02-108921 DGMFN-3-Y-A2H-B2H-41
02-359574 DGMFN-3-Y-A2K-41
02-156893 DGMFN-3-Y-A2K-B2K-41
02-108384 DGMFN-3-Y-A2W-41
02-156786 DGMFN-3-Y-A2W-B1W-41
02-310859 DGMFN-3-Y-B1H-41
02-138526 DGMFN-3-Y-B1W-41
02-311656 DGMFN-3-Y-B2H-41
02-108918 DGMFN-3-Y-B2W-41
02-310569 DGMFN-3-Z-P1H-41
02-147342 DGMFN-3-Z-P2H-41
02-146370 DGMFN-3-Z-T2H-41

叠加式单向阀
869630 DGMDC-3-X-AK-41
869631 DGMDC-3-X-BK-41
870261 DGMDC-3-X-BM-41
871049 DGMDC-3-X-BN-41
694416 DGMDC-3-X-TK-41
870027 DGMDC-3-X-TM-41
869632 DGMDC-3-Y-AK-41
869633 DGMDC-3-Y-BK-41
694415 DGMDC-3-Y-PK-41

02-310798 DGMDC-3-X-AN-41
02-157275 DGMDC-3-X-TL-41
02-138524 DGMDC-3-X-TN-41
02-109849 DGMDC-3-Y-AK-BK-41
02-318150 DGMDC-3-Y-AM-41
02-312323 DGMDC-3-Y-AM-BM-41
02-310814 DGMDC-3-Y-AN-41
02-157848 DGMDC-3-Y-AN-BN-41
02-156422 DGMDC-3-Y-BM-41
02-312345 DGMDC-3-Y-BN-41
02-157021 DGMDC-3-Y-PL-41
02-138605 DGMDC-3-Y-PM-41
02-311483 DGMDC-3-Y-PN-41

叠加式液控单向阀
870024 DGMPC-3-ABK-41
694400 DGMPC-3-ABK-BAK-41
870023 DGMPC-3-BAK-41
871711 DGMPC-3-D-ABK-D-BAK-41

02-139088 DGMPC-3-ABM-41
02-139087 DGMPC-3-ABM-BAM-41
02-139089 DGMPC-3-ABN-41
02-108578 DGMPC-3-ABN-BAN-41
02-139090 DGMPC-3-BAM-41
02-139091 DGMPC-3-BAN-41
02-109850 DGMPC-3-D-ABK-41
02-332349 DGMPC-3-D-ABM-41
02-332350 DGMPC-3-D-ABM-D-BAM-41
02-350121 DGMPC-3-D-ABN-41
02-157719 DGMPC-3-D-ABN-D-BAN-41
02-137854 DGMPC-3-D-BAK-41
02-358923 DGMPC-3-D-BAM-41

叠加式减压阀/溢流阀
02-333597 DGMX1-3-PA-AK-B-40
02-333369 DGMX1-3-PA-AW-B-40
02-312089 DGMX1-3-PA-BW-B-40
02-319481 DGMX1-3-PA-CW-B-40
02-319304 DGMX1-3-PA-FW-B-40
02-411778 DGMX1-3-PB-AK-B-40
02-310610 DGMX1-3-PB-BW-B-40
02-318495 DGMX1-3-PB-CW-B-40
02-157854 DGMX1-3-PP-AK-B-40
02-311293 DGMX1-3-PP-AW-B-40
02-351266 DGMX1-3-PP-BH-B-40
02-157874 DGMX1-3-PP-BK-B-40
02-157204 DGMX1-3-PP-BW-B-40
02-319280 DGMX1-3-PP-BW-S-40
02-352981 DGMX1-3-PP-CH-B-40
02-350031 DGMX1-3-PP-CK-B-40
02-311310 DGMX1-3-PP-CW-B-40
02-312031 DGMX1-3-PP-FW-B-40
02-411500 DGMX1-3-PP-RH-B-40
02-412743 DGMX1-3-PP-RW-B-40
02-311962 DGMX1-3-PP-YW-B-40

870018 DGMX2-3-PA-AW-B-40
870020 DGMX2-3-PA-AW-S-40
870031 DGMX2-3-PA-BW-B-40
870034 DGMX2-3-PA-BW-S-40
870032 DGMX2-3-PA-CW-B-40
870266 DGMX2-3-PA-CW-S-40
870033 DGMX2-3-PA-FW-B-40
870035 DGMX2-3-PA-FW-S-40
870045 DGMX2-3-PB-AW-B-40
870047 DGMX2-3-PB-BW-B-40
870048 DGMX2-3-PB-BW-S-40
870267 DGMX2-3-PB-CW-B-40
870049 DGMX2-3-PB-CW-S-40
870179 DGMX2-3-PB-FW-B-40
870021 DGMX2-3-PP-AW-B-40
870022 DGMX2-3-PP-AW-S-40
870036 DGMX2-3-PP-BW-B-40
870039 DGMX2-3-PP-BW-S-40
870037 DGMX2-3-PP-CW-B-40
870040 DGMX2-3-PP-CW-S-40
870038 DGMX2-3-PP-FW-B-40
870268 DGMX2-3-PP-FW-S-40
870264 DGMX2-3-PPL-CW-B-40

02-312386 DGMX2-3-PA-AH-B-40
02-146679 DGMX2-3-PA-AK-B-40
02-310739 DGMX2-3-PA-BH-B-40
02-110995 DGMX2-3-PA-BK-B-40
02-311964 DGMX2-3-PA-CH-B-40
02-147279 DGMX2-3-PA-CK-B-40
02-311965 DGMX2-3-PA-FH-B-40
02-157901 DGMX2-3-PA-FK-B-40
02-332072 DGMX2-3-PAL-AW-B-40
02-411335 DGMX2-3-PAL-CH-B-40
02-350758 DGMX2-3-PAL-CW-B-40
02-332971 DGMX2-3-PAL-FW-B-40
02-312432 DGMX2-3-PAL-RH-B-40
02-353854 DGMX2-3-PA-RH-B-40
02-156824 DGMX2-3-PA-RW-B-40
02-109861 DGMX2-3-PA-YW-B-40
02-311000 DGMX2-3-PB-BH-B-40
02-146670 DGMX2-3-PB-BK-B-40
02-323825 DGMX2-3-PB-CH-B-40
02-146975 DGMX2-3-PB-CK-B-40
02-312020 DGMX2-3-PB-FH-B-40
02-350294 DGMX2-3-PBL-BW-B-40
02-310931 DGMX2-3-PBL-CW-B-40
02-332076 DGMX2-3-PBL-FW-B-40
02-411165 DGMX2-3-PB-RH-B-40
02-156826 DGMX2-3-PB-RW-B-40
02-157036 DGMX2-3-PP-AH-B-40
02-146681 DGMX2-3-PP-AK-B-40
02-110994 DGMX2-3-PP-BH-B-40
02-319455 DGMX2-3-PP-BH-S-40
02-109142 DGMX2-3-PP-BK-B-40
02-156097 DGMX2-3-PP-CH-B-40
02-146671 DGMX2-3-PP-CK-B-40
02-156427 DGMX2-3-PP-FH-B-40
02-145909 DGMX2-3-PP-FK-B-40
02-138383 DGMX2-3-PPL-AW-B-40
02-108794 DGMX2-3-PPL-BH-B-40
02-311748 DGMX2-3-PPL-BK-B-40
02-138202 DGMX2-3-PPL-BW-B-40
02-138047 DGMX2-3-PPL-CK-B-40
02-146266 DGMX2-3-PPL-CW-S-40
02-138102 DGMX2-3-PPL-FW-B-40
02-156823 DGMX2-3-PP-RW-B-40
02-147248 DGMX2-3-PP-YW-B-40

叠加式顺序阀
02-156059 DGMR1-3-PP-AW-B-40
02-157283 DGMR1-3-PP-BK-B-40
02-108919 DGMR1-3-PP-BW-B-40
02-108382 DGMR1-3-PP-CW-B-40
02-109352 DGMR1-3-PP-FW-B-40
叠加式平衡阀
02-310858 DGMR-3-TA-AH-B-40
02-156057 DGMR-3-TA-AW-B-40
02-109350 DGMR-3-TA-BW-B-40
02-156058 DGMR-3-TA-CW-B-40
02-109351 DGMR-3-TA-FW-B-40
02-358122 DGMR-3-TB-AW-B-40
……
看到浮云过了，又恐堂堂岁月，一掷去如梭。—— 清·张惠言《水调歌头》
Eaton Vickers Hydraulic Valves
伊顿威格士液压阀
SystemStak® 叠加阀
规格 02（NG 4）
压力达 250 bar (3600 psi) 
流量达 30 l/min (7.9 USgpm)
型号列举：
叠加式平衡阀
DGMR1-2-PP-BH-10
DGMR1-2-PP-FW-10
叠加式液控单向阀
02-350108 DGMPC-2-ABK-11
02-350109 DGMPC-2-ABK-BAK-11
02-350112 DGMPC-2-ABM-BAM-11
02-350113 DGMPC-2-BAK-11
02-350139 DGMPC-2-ABP-BAP-11
叠加式减压阀
02-156745 DGMX2-2-PP-GW-10
02-156865 DGMX2-2-PA-CW-10
02-156869 DGMX2-2-PB-BW-10
02-156870 DGMX2-2-PB-CW-10
02-156873 DGMX2-2-PP-AW-10
02-156874 DGMX2-2-PP-BW-10
02-156875 DGMX2-2-PP-CW-10
02-156876 DGMX2-2-PP-FW-10
02-157501 DGMX2-2-PP-BH-10
02-157516 DGMX2-2-PP-BK-10
叠加式节流阀
02-156748 DGMFN-2-Y-AW-BW-10
02-156883 DGMFN-2-X-AW-BW-10
02-156887 DGMFN-2-Y-AW-10
02-157526 DGMFN-2-Y-AK-BK-10
02-350921 DGMFN-2-Y-BW-10
叠加式单向阀
DGMDC-2-X-TK-10
DGMDC-2-X-TM-10
DGMDC-2-Y-PK-10
DGMDC-2-Y-PM-10
叠加式溢流阀
02-156743 DGMC-2-PT-GW-10
02-156858 DGMC-2-PT-CW-10
02-156859 DGMC-2-PT-FW-10
02-156925 DGMC-2-PT-BW-10
02-333721 DGMC-2-AT-FW-10
02-352170 DGMC-2-AB-BW-10

SystemStak® 叠加阀
ISO 4401 规格 07
压力 315bar (4500psi)
流量达 200 L/min (53 USgpm)
DGMX-7叠加式减压阀
02-352619 DGMX-7-PP-G-H-20
02-352620 DGMX-7-PP-B-H-20
02-352705 DGMX-7-PP-B-W-20
02-352708 DGMX-7-PP-G-W-20
DGMC(2)-7叠加式溢流阀
02-352624 DGMC-7-PT-GH-20
02-352625 DGMC-7-PT-FH-20
02-352628 DGMC-7-AT-BH-20
02-352630 DGMC-7-AT-FH-20
02-352632 DGMC-7-AT-GH-20
02-352634 DGMC-7-BT-BH-20
02-352635 DGMC-7-BT-FH-20
02-352637 DGMC-7-BT-GH-20
02-352700 DGMC-7-AT-GW-20
DGMFN-7叠加式节流阀
02-411750 DGMFN-7-X-B2H-20
02-411751 DGMFN-7-X-A2H-B2H-20
02-352687 DGMFN-7-Y-A2H-20
02-352688 DGMFN-7-Y-B2H-20
02-352689 DGMFN-7-Y-A2H-B2H-20
02-352692 F3-DGMFN-7-Y-A2H-B2H-20
DGMPC-7叠加式液控单向阀
02-412026 DGMPC-7-ABK-21
02-412027 DGMPC-7-BAK-21
02-412028 DGMPC-7-ABK-BAK-21
……
光阴似箭，日月如梭。—— 明·佚名《增广昔时贤文》