比例阀则有一定的死区，控制精度要低，响应要慢。但从发展趋势看，特别在比例方向流量控制阀和伺服阀方面，两者性能差别逐渐在缩小，另外比例阀的成本比伺服阀要低许多，抗污染能力也强！
：蔡韵
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一八七七一零二二八二九
手机/：
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：/@.R5V06 591 3L A1 
4WEH16E-6X/6AW110-50NEK4/B10 
4WEH16D-7X/6EG24N9EK4 
4WEH16E-7X/6EG24N9EK4 DG4V 5 6CJ M U H6 20
DGMR-5-A1-FH-B1-FH-30
DGMC2-5-AB-FW-BA-FW-30
CG2V 6FW 10
DGMFN 3 Y A2W B2W 41
DGMX2-3-PP-CW-B-40溢流阀德国Z2DB22VD2-2X/315
DG4V 3 24A M U H7 60
DG4V 5 6CJ M U H6 20
DGMFN-5-Y-A2W-B2W-30
DGMR-5-A1-FW-B1-FW-30溢流阀德国Z2DB22VD2-2X/315
DG4V 5 2CJ M U H6 20
DG4V 5 2AJ M U H6 20
DGMC2-5-AB-FW-BA-FW-30（替换Z2DB10VD-2-4X/200）
DG4V 3 6B M U H7 60
DGMFN 3 X B2W 41
DG4V 3 6C VM U H7 60
DG4V 3 2A VM U H7 60
DGMX2-3-PB-CW-B-40
DGMFN 3 Y A2W B2W 41
DGMPC 3 ABK 41
DG4S4-012A-U-H-60
EEA PAM 533 D 32
DG5V 7 3C 2 T M U H7 30
DG5S-8-6C-2-T-M-U-H7-40
DG5V-10-H-3C-2-VM-U-H-10
DG4V 3 6C VM U H7 60
4WEH16J-7X/6EG24N9ETS2K4/V 4WEH22HD-7X/0F6EG24N9EK4/B10D3

4WEH25J-7X/6EG24ETS2Z4 4WEH10E45/6AG24N9ETK4 4WEH32L6X/6AG24N9K4 4WEH16E7X/6SG24 4WEH16E61/6EG24NETZ5LB10 4WEH16D50/6AG24NETZ5L.24VDC 4WEH25J50/6AW220-50NZ4 4WEH16E7X/6EG24N9ETSK4 4WEH16D50/6AG24NETZ5  4WEH25J6X/6EG24N9ES2K31

力士乐直动式顺序阀 DZ 6 DP2-5X/25Y R900403077 DZ 6 DP2-5X/75Y R900481060 DZ 6 DP2-5X/150Y R900481061 DZ 6 DP2-5X/210Y R900481062 DZ 6 DP2-5X/315YM R900513984 DZ 10 DP2-4X/25Y R900503449 DZ 10 DP2-4X/25YM R900512374 DZ 10 DP2-4X/75Y R900503202 DZ 10 DP2-4X/75YM R900500987 DZ 10 DP2-4X/150Y R900503242 DZ 10 DP2-4X/150YM R900505068 DZ 10 DP2-4X/210Y R900599686 DZ 10 DP2-4X/210YM R900517588 R900502839 DZ 10 -2-5X/100Y R900596661 DZ 10 -2-5X/200Y R900504251 DZ 10 -2-5X/315Y R900507430 DZ 20 -2-5X/100Y R900596863 DZ 20 -2-5X/200Y R900597138 DZ 20 -2-5X/315Y R900502158 DZ 30 -2-5X/100Y R900599230 DZ 30 -2-5X/200Y R900503456 DZ 30 -2-5X/315Y

力士乐先导式压力截止阀 DA 6 VP2–4X/100–10M R900051309 DA 6 VP2–4X/200–10M R900052037 DA 6 VP2–4X/200–17M R900052038 DA 6 VP2–4X/315–10M R900051311 DA 6VA2–4X/100–17M R900051318 DA 6VA2–4X/200–17M R900204554 DA 6VA2–4X/315–17M R900051322 DA 6 VK1–4X/100–17M R900051334 DA 6 VK1–4X/315–17M R900051336 DA 6 VK2–4X/100–10M R900051337 DA 6 VK2–4X/200–10M R900052034 DA 6 VK2–4X/315–10M R900051339 DA 6 VK2–4X/200–17M R9002051

力士乐Rexroth电磁阀（换向阀）： 6通径系列： 4WE6