VT-VRPA2-1-1X/V0/T1DGMC2-3-AB-CW-BA-CW-41方向控制閥 按用途分為單向閥和換向閥。單向閥：只允許流體在管道中單向接通，反向即切斷。換向閥：改變不同管路間的通﹑斷關系﹑根據閥芯在閥體中的工作位置數分兩位﹑三位等；根據所控制的通道數分兩通﹑三通﹑四通﹑五通等；根據閥芯驅動方式分手動﹑機動﹑電動﹑液動等。

60年代后期，在上述幾種液壓控制閥的基礎上又研制出電液比例控制閥。它的輸出量(壓力﹑流量)能隨輸入的電信號連續變化。電液比例控制閥按作用不同，相應地分為電液比例壓力控制閥﹑電液比例流量控制閥和電液比例方向控制閥等。

DGMC2-3-AT-CW-BT-CW-41
DGMC-5-PT-FW-B-30
DGMDC-3-Y-AN-BN-41
DGMFN-3-X-A2W-41
DGMFN-3-X-B2W-41
DGMFN-3-X-A2W-B2W-41
DGMFN-3-Y-A2W-41
DGMFN-3-Y-B2W-41
DGMFN-3-Y-A2W-B2W-41
DGMFN-5-X-A2W-30
DGMFN-5-X-B2W-30
DGMFN-5-X-A2W-B2W-30
DGMFN-5-Y-A2W-30
DGMFN-5-Y-B2W-39
DGMFN-5-Y-A2W-B2W-30
DGMFN-7-Y-A2H-20
DGMPC-3-ABK-41
DGMPC-3-BAK-41
DMPC-3-ABK-BAK-41
DGMPC-5-ABK-30
DGMPC-5-BAK-30
DGMPC-5-ABK-BAK-30
DGMPC-7-BAK-30
DGMPC-7-ABK-BAK-30
DGMPC-3-ABM-41
DGMPC-3-BAM-41
DGMPC-3-ABM-BAM-41
DGMPC-3-ABN-BAN-41
DGMPC-5-ABN-BAN-30
DGMX2-3-PA-CW-B-40
DGMX2-3-PA-FW-B-40
DGMX2-3-PP-BW-B-40
DGMX2-3-PP-BW-B-40-EN13
DGMX2-3-PP-CW-B-40
DGMX2-3-PP-FW-B-40
DGMX2-5-PA-FW-B-30
DGMX2-5-PP-BW-B-30
DGMX2-5-PP-BW-S-30
DGMX2-5-PP-FW-B-30
DG17V-3-6C-60
DGFN-06-50
DSV1-10-B-0
NV1-10-K-0
PTS1-10-0-160
PTS1-16-0-160
RV5-16-S-0-50
SV3-10-0-0-24DG
SV3-10-C-0-24DG
SV4-10V-C-0-220AG
DG3VP-3-102A-VM-U-H-10
DG3VP-3-102A-VM-U-B-10
DG3VP-3-103A-VM-U-H-10
DG3VP-3-103A-VM-U-B-10
DG3VP-3-103A-VM-U-D-10
EPV16-B-10-24D-S-U-13
DG3VP-3-102A-V-M-U-B-10
DG3VP-3-102A-V-M-U-D-10
DG3VP-3-102A-VM-U-D10-N
DG3VP-3-102A-V-M-U-H10
DG3VP-3-102A-VM-U-H-10
DG3VP-3-102A-V-M-U-H-10
DG3VP-3-102A-V-M-U-H10
DG3VP-3-102A-V-M-U-H-10
DG3VP-3-103A-VM-U-D-10N
DG3VP-3-103A-VM-U-H-10
DG3VP-3-103A-V-M-U-H-10
DG3VP 3 102A V M U B 10
DG3VP 3 102A V M U D 10
DG3VP 3 102A V M U H 10
DG3VP 3 103A V M U B 10
DG3VP 3 103A V M U D 10
DG3VP 3 103A V M U H 10
DG3VP-3-103A-V-M-U-H-10
KTG4V-3S-2B08N-M-U-H5-60-EN427
EEA-PAM-513-A-32
EEA-PAM-523-A-32
EEA-PAM-535-A-32
EEA-PAM-535-D-32
EEA-PAM-571-A-32
02－104807
02－104808
ST307-150-B
507826
507833
507834
507848
617471
617475
868982
879147
02-101728
02-101731
02-101733
02-123993
02-178109
300AA00006A
300AA00042APRDM2PP06SVM PRDM2PP06SVS PRDM2PP16KVG 
PRDM2PP16KVS PRDM2PP16LNG PRDM2PP16LVC 
PRDM2PP16LVG 
PRDM2PP16LVGX797 
PRDM2PP16LVM PRDM2PP16SNG PRDM2PP16SVC 
PRDM2PP16SVG 
PRDM2PP16SVGX738 
PRDM2PP16SVGX797 PRDM2PP16SVGX862 PRDM2PP16SVM 
PRDM2PP16SVS PRDM2PP21KNS PRDM2PP21KVG 
PRDM2PP21KVM PRDM2PP21KVS PRDM2PP21LVG 
PRDM2PP21SNG PRDM2PP21SVC PRDM2PP21SVG 
PRDM2PP21SVGX797 
PRDM2PP21SVGX862 
PRDM2PP21SVM PRDM2PP35KVG PRDM2PP35LVG 
PRDM2PP35SVG PRDM2PP35SVGX797 PRDM2PX02SVG 
PRDM2PX06SVG PRDM2PX16SVG PRDM3AA01LVG 
PRDM3AA01SVG PRDM3AA05LVG PRDM3AA05SVG 
PRDM3AA10LVG PRDM3AA10SVG PRDM3AA10SVGXG136 PRDM3AA15LVG 
PRDM3AA15SVG 
PRDM3AA15SVGXG136 PRDM3AA21LVG PRDM3AA21SNG 
PRDM3AA21SVC PRDM3AA21SVG PRDM3AA21SVGXG136 PRDM3BB01LVG 
PRDM3BB01SVG PRDM3BB05LVG PRDM3BB05SVG 
PRDM3BB10LVG PRDM3BB10SVG PRDM3BB10SVM 
PRDM3BB15LVG PRDM3BB15SVG PRDM3BB15SVGXG136 PRDM3BB21LVG 
PRDM3BB21SNG PRDM3BB21SVG PRDM3BB21SVGXG136 PRDM3BB21SVM 
PRDM3PP01LVG PRDM3PP01SVG PRDM3PP05LVG 
PRDM3PP05SVC PRDM3PP05SVG PRDM3PP05SVGXG136 PRDM3PP10LVG 
PRDM3PP10LVM PRDM3PP10SVG PRDM3PP10SVGXG136 PRDM3PP15LVG 
PRDM3PP15SVC PRDM3PP15SVG PRDM3PP15SVGXG136 PRDM3PP21LVG 
PRDM3PP21SNG PRDM3PP21SVG PRDM3PP21SVGXG136 PRM3AA07KV 
PRM3AA07LV PRM3AA07SV PRM3AA17KV 
PRM3AA17LV PRM3AA17SV PRM3AA25KV 
PRM3AA25LV PRM3AA25SN PRM3AA25SV 
PRM3AA35KV PRM3AA35SV PRM3BB07KV 
PRM3BB07LV PRM3BB07SV PRM3BB17KV 
PRM3BB17LV PRM3BB17SV PRM3BB25KV 
PRM3BB25LV PRM3BB25SV PRM3BB35KV 
PRM3BB35LV PRM3BB35SV PRM3PP07KV 
PRM3PP07LV PRM3PP07SV PRM3PP17KV 
PRM3PP17LV PRM3PP17SV PRM3PP25KV 
PRM3PP25LV PRM3PP25SN PRM3PP25SV 
PRM3PP25SV30685 
PRM3PP35KV30 PRM3PP35LV PRM3PP35SV 
PSB040AF11 PSB040AF11Z PSB040AF1A 
PSB040AF1AX811 PSB040AF1AZ PSB040AV11 
PSB040AV1A PSB040AV1AZ PSB040SF1A 
PSB040SV1A PSB100AF11 PSB100AF11Z 
PSB100AF1A PSB100AF1AZ PSB100AV11 
PSB100AV1A PSB100AV1AZ PSB100SF1A 
PSB100SV1A PSB160AF11 PSB160AF11Z 
PSB160AF1A PSB160AF1AX811 PSB160AF1AZ 
PSB160AV11 PSB160AV1A PSB160AV1AZ 
PSB160SF11 PSB160SF1A PSB160SV11 
PSB160SV1A PSB250AF11 PSB250AF1A 
PSB250AF1AZ PSB250AV11 PSB250AV11Z 
PSB250AV1A PSB250AV1AZ PSB250SF11 
PSB250SF1A PSB250SV11 PSB250SV1A 
RDM2AT25S10 RDM2AT25S10957 RDM2AT25SV10 
RDM2AT35L10 RDM2AT35S10 RDM2AT35SV10