Parker D*1FW和D*1FT系列先导式比例换向阀

公称尺寸为CETOP5至10的D*1FW和D*1FT系列先导式比例换向阀被用于控制流量。

该阀（D*1FW）采用PWD-400功率放大器进行电控或将集成的电子元件插装在阀上组成一体（D*1FT）。

典型的应用是：通过调节斜坡信号可使阀芯柔和换向，以此来减小液压和机械冲击，通过电气方式调节流量/速度可实现机械功能的自动化。

技术特性：

泄漏量小

渐进的流量特性使得流量调节灵敏

弹簧对中的主级

比例先导

安全系统的初始位置监控

D*1FT型带有集成的功率放大器

D*1FW带有数字式Snap-On功率放大器

常用型号有：

D41FWB31FC2NLW026

D91FWB31HC2NLW026

D41FTE01FC1NF0037

D41FTE01FC4NF0037

D91FTB32HC2NG0038

D91FTE01HC4NF0037

D41FWA31FC4NLW026

D41FWA32FC1NLW026

D41FWA32FC4NLW026

D41FWB00FC4NLW026X840

D41FWB31FC1NLW026

D41FWB31FC1NXW026

D41FWB31FC1VLW026

D41FWB31FC2NLW026

D41FWB31FC4NLW026

D41FWB31FC4VLW827

D41FWB31FC5NLW026

D41FWB31FC5VLW827

D41FWB32FC1NLW026

D41FWB32FC1VLW026

D41FWB32FC2NLW026

D41FWB32FC2NXW026

D41FWB32FC2VLW026

D41FWB32FC4NLW026

D41FWB32FC4NLW827

D41FWB32FC4NXW026

D41FWB32FC4VLW026

D41FWB32FC5NLW026

D41FWB32FC5VLW026

D41FWE01FC1NLW026

D41FWE01FC1NXW026

D41FWE01FC2NLW026

D41FWE01FC2NLW827

D41FWE01FC2NLW827X726

D41FWE01FC2NXW026

D41FWE01FC2VLW026

D41FWE01FC4NLW026

D41FWE01FC4NXW026

D41FWE01FC4VLW026

D41FWE02FC1NLW026

D41FWE02FC1NLW827

D41FWE02FC1NXW026

D41FWE02FC1VLW026

D41FWE02FC2NLW026

D41FWE02FC2NLW827XG009

D41FWE02FC2NXW026

D41FWE02FC4NLW026

D41FWE02FC4NXW026

D41FWE02FC4VLW026

D41FWE02FC5NLW026

D41FWE02FC5NXW026

D41FWE02FC5VLW026

D41FWE03FC2NLW026

D41FWE03FC4NLW026

D31FWA31CC4NLW026

D31FWA32CC1NLW026

D31FWA32CC4NLW026

D31FWB31CC1NLW026

D31FWB31CC4NLW026

D31FWB31CC4NXW026

D31FWB31CC5VLW827

D31FWB31DC1NKW026

D31FWB31DC2NKW026

D31FWB32CC1NLW026

D31FWB32CC2NLW026

D31FWB32CC2VLW026

D31FWB32CC4NLW026

D31FWB32CC4NXW026

D31FWB32CC4VLW026

D31FWB32DC1NKW026

D31FWB32DC4NKW026

D31FWB32EC2NKW026

D31FWE01CC1NLW026

D31FWE01CC1NLW827

D31FWE01CC1NXW026

D31FWE01CC2NLW026

D31FWE01CC2NLW827

D31FWE01CC4NLW026

D31FWE01CC4NLW827

D31FWE01CC4NXW026

D31FWE01CC4VLW026

D31FWE01CC5NLW026

D31FWE01CC5NXW026

D31FWE01DC1NKW026

D31FWE01DC2NKW026

D31FWE01DC4NKW026

D31FWE01EC1NKW026

D31FWE01EC4NKW026

D31FWE02CC1NJW026XG093

D31FWE02CC1NLW026

D31FWE02CC1NXW026

D31FWE02CC1VLW026

D31FWE02CC2NLW026

D31FWE02CC2VLW026

D31FWE02CC2VLW827

D31FWE02CC4NLW026

D31FWE02CC4NXW026

D31FWE02CC4VLW026

D31FWE02CC4VXW026

D31FWE02CC5NLW026

D31FWE02CC5NXW026

D31FWE02DC1NKW026

D31FWE02DC2NKW026

D31FWE02DC4NKW026

D31FWE02DC5NKW026

D31FWE02EC1NKW026

D31FWE02EC2NKW026

D31FWE02EC4NKW026

D31FWE02EC5NKW026

D31FWE03CC4NLW026

D31FWE03CC4NXW026

D31FWE04CC4NLW026

D31FWE05CC4NXW026

D91FWA31HC4NXW028

D91FWA32HC4NXW028

D91FWB11HC1NLW028

D91FWB31HC1NLW028

D91FWB31HC2NLW028

D91FWB31HC4NLW028

D91FWB31HC5NLW028

D91FWB32HC1NLW028

D91FWB32HC1VLW028

D91FWB32HC2NLW028

D91FWB32HC2NXW028

D91FWB32HC2VLW028

D91FWB32HC4NLW028

D91FWB32HC4NXW028

D91FWB32HC4VLW028

D91FWB32HC5NLW028

D91FWB32HC5NLW828

D91FWB32HC5VLW028

D91FWB32HC5VLW828

D91FWE01HC1NLW028

D91FWE01HC1NLW828

D91FWE01HC1NXW028

D91FWE01HC2NLW028

D91FWE01HC2NLW028X726

D91FWE01HC2NLW828

D91FWE01HC2NLW828X726

D91FWE01HC2VLW028

D91FWE01HC4NLW028

D91FWE01HC4NLW828

D91FWE01HC4NXW028

D91FWE01HC5NLW028

D91FWE02HC1NLW028

D91FWE02HC1NLW828

D91FWE02HC1NXW028

D91FWE02HC1VLW028

D91FWE02HC2NLW028

D91FWE02HC2NLW828

D91FWE02HC2NXW028

D91FWE02HC2VLW028

D91FWE02HC4NLW028

D91FWE02HC4NXW028

D91FWE02HC4VLW028

D91FWE02HC5NLW028

D91FWE05HC2NLW028

D31FTA31CC1NF0042

D31FTA31CC4NF0042

D31FTA32CC4NF0042

D31FTB31CC1NF0042

D31FTB31CC1NS0042

D31FTB31CC2NF0042

D31FTB31CC2NG0042

D31FTB31CC2NM0042

D31FTB31CC4NF0042

D31FTB31CC4NG0042

D31FTB32CC1NF0042

D31FTB32CC1NG0042

D31FTB32CC1VF0042

D31FTB32CC2NF0042

D31FTB32CC2NG0042

D31FTB32CC2NS0042

D31FTB32CC4NF0042

D31FTB32CC4NG0042

D31FTB32CC4NS0042

D31FTB32CC4VF0042

D31FTB32CC4VG0842

D31FTB32CC5NF0042

D31FTB32CC5NG0042

D31FTB32CC5VF0842

D31FTE01CC1NF0042

D31FTE01CC1NF0842

D31FTE01CC1NG0042

D31FTE01CC1VF0042

D31FTE01CC2NF0042

D31FTE01CC2NG0042

D31FTE01CC4NF0042

D31FTE01CC4NF0842

D31FTE01CC4NG0042

D31FTE01CC4NS0042

D31FTE01CC4VF0042

D31FTE01CC4VG0042

D31FTE02CC1NF0042

D31FTE02CC1NG0042

D31FTE02CC1NS0042

D31FTE02CC1VF0042

D31FTE02CC2NF0042

D31FTE02CC2NS0042

D31FTE02CC2VF0042

D31FTE02CC4NF0042

D31FTE02CC4NG0042

D31FTE02CC4NS0042

D31FTE02CC4VF0042

D31FTE02CC4VG0042

D31FTE04CC4NF0042

D31FTE04CC4NF0842

D31FTE06CC4NF0042

D41FTA31FC4NF00

D41FTA32FC4NF00

D41FTA42DC4NF00

D41FTB34FC4NF00

D41FTE01FC1VF02

D41FTE01FC2NF02

D41FTE01FC4NG02

D41FTE02FC1VF02

D41FTE02FC1VG00

D41FTE02FC4VF02

D41FTE02FC5NF02

D41FTE03FC4NF00

D41FTE21DC1NF00

D41FTE21DC2NF00

D41FTE21DC4NF00

D41FTE21DC4NG00

D41FTE21DC4VF00

D41FTE22DC1NF00

D41FTE22DC2NG00

D41FTE22DC4NF00

D41FTE22DC4VF00

D91FTA32HC4NF0042

D91FTB31HC1NF0042

D91FTB31HC2NF0042

D91FTB31HC2NG0042

D91FTB31HC4NF0042

D91FTB31HC4NF0842

D91FTB31HC5VG0042

D91FTB32HC1NF0042

D91FTB32HC1NG0042

D91FTB32HC1VF0042

D91FTB32HC2NF0042

D91FTB32HC2NG0042

D91FTB32HC4NF0042

D91FTB32HC4NG0042

D91FTB32HC4NS0042

D91FTB32HC4VG0042

D91FTE01HC1NF0042

D91FTE01HC1NG0042

D91FTE01HC1VF0042

D91FTE01HC2NF0042

D91FTE01HC2NG0842

D91FTE01HC2NS0042

D91FTE01HC4NF0042

D91FTE01HC4NF0842

D91FTE01HC4NG0042

D91FTE01HC4VF0042

D91FTE01HC4VG0042

D91FTE01HC5NF0042

D91FTE01HC5NF0842

D91FTE02HC1NF0042

D91FTE02HC1NG0042

D91FTE02HC1NS0042

D91FTE02HC2NF0042

D91FTE02HC2NG0042

D91FTE02HC2NS0042

D91FTE02HC4NF0042

D91FTE02HC4NG0042

D91FTE02HC4NS0042

D91FTE02HC4NW5042

D91FTE02HC5NF0042

D91FTE02HC5NG0842

D91FTE02HC5VG0842