| 产品特性：响应伺服 | 材质：铸铁 | 品牌：VICKERS/威格士 |
| 连接形式：对夹 | 类型(通道位置)：二通式 | 驱动方式：电磁 |
| 介质温度：25℃ | 工作压差：18 | 型号：SM4-20（15）-57-80/40-10-S182 |
| 产品别名：伺服阀 | 适用范围：风电，水电，石化 | 流动方向：换向 |
| 用途：安全 | 适用介质：油品 | 压力环境：常压 |
| 规格：SM4-20（15）-57-80/40-10-S182 |
Vickers威格士SM4-20（15）-57-80/40-10-S182伺服阀
SM4-20(7.5)28-80/40-50
SM4-20(2.5)9-80/40-50S15
SM4-20(20)76-80/40-50-S15
SM4-40(40)151-20/200-50
SM4-10(5)19-20/200-10
SM4-20(15)57-20/200-10
SM4-40(30)113 -80/40 -10
SM4-20(5)19-80/40-10
SM4-20(15)57-80/50-10
SM4-10(1)3.8-80/40-10
SM4-20(5)19-200/15-10
SM4-40(40)151-80/40-10
SM4-20(2.5)9-80/40-10-S10
SM4-20(20)76-20/200-10
SM4-40(40)151-20/200-10
SM4A-20-SH4-10
SM4A-20-A03-10
SM4A-40-A06-10
SM4-20(6.1)23-20/200-10S35
SM4-20(15)57-20/200-10S148
SM4-40(40)151-80/40-10-S15
SM4-20(20)76-80/40-50
SM420(15)5780/4010
SM420(15)5780/4010S182
SM420(10)3880/4010
SM420(1)3,880/4010
SM440(40)15180/4010
SM420(15)5780/4010S451
SM420(15)5780/4010S451
SM420(5)19200/1510
SM440（45）15180/4010S205
SM410(5)1920/20010
SM410(1)3.880/4010
SM420(40)15180/4010
SM420(2.5)980/4050S15
SM420(20)76140/40
SM415(10)38200/1510
SM4(20) 20(76) 80/4010
SM420(5)1980/4010
SM440(40)15180/4010H191
SM420(15)5780/4010H607
SM410(5)1920/20010S20
SM420(6.1)2320/20010S35
SM4A20SH410
SM420(15)5780/4010S182
SM440(40)15180/4010S205
SM4(20) 20(76) 80/40-10
SM4(20) 20(76) 30/100-10
SM4-20(5)19-80/40-10
SM4-20(5)19-80/40-10
SM4-30(30)113-80/50-20
SM4-30(30)113-80/65-20
SM4-40(40)151-80/40-10-H191
SM4-20(15)57-80/40-10-H607
SM4-10(5)19-20/200-10-S20
SM4-20(6.1)23-20/200-10-S35
SM4A-20-SH4-10 886813
SM4-40(40)151-80/40-10-H919
SV4-10-0-0-00
SV4-10-0-0-12DG
SV4-10-0-0-12DW
SV4-10-0-0-230AG
SV4-10-0-0-24DG
SV4-10-0-2G-24DG
SV4-10-0-3G-24DG
SV4-10-3-0-00
SV4-10-3-0-12DG
SV4-10-3-0-24DG
SV4-10-3-3G-24DG
SV4-10-3M-0-00
SV4-10-3M-0-12DG
SV4-10-3P-0-00
SV4-10-3P-0-24DG
SV4-10-3P-0-28BN
SV4-10-4-0-00
