美国topworx美国***的阀门生产厂家，公司被艾默生收购后成为艾默生过程管理的一部分，扩充艾默生现有的阀门产品线，同时将艾默生PlantWeb数字工厂产品范围延伸到开关阀及其它仪表。
TOPWORX限位开关 TOPWORX阀位反馈器、GO SWITCH行程开关、GO SWITCH限位开关、GO SWITCH阀门开关、GO SWITCH阀位传感器、GO SWITCH阀位开关、GO SWITCH回讯开关 GO SWITCH阀位回讯器等
1）产品别名：TopWorx-GOSWITCH开关、TopWorx-GOSWITCH行程开关、TopWorx-GOSWITCH限位开关、TopWorx-GOSWITCH阀门开关、TopWorx-GOSWITCH阀位传感器、TopWorx-GOSWITCH阀位开关、TopWorx-GOSWITCH回讯开关
11-11110-00、11-12110-00、11-12124-A3、11-12526-DCG、11-12128-F3、21-11528-B3、21-11524-A2、21-12124-A3、21-12526-00、21-12128-F3、73-13523-A3、73-13524-B3、73-13526-B2、73-13528-F3、73-13529-H3、73-1352T-DCA、74-13523-A3、74-13524-B3、74-13526-B3、74-13528-F3、74-13529-H3、74-1352T-DCA、7C-23658-DCA、7C-43658-B3、7D-53658-A3、7D-43658-B3、7E-23658-A3、7E-43658-B3、31-17528-B3、7G-23529-A3、7G-23529-A25、7G-23523-B3、7G-23526-B3、7G-23528-A3、7G-2352T-F3、35-13319-B3、7LR-1356E-A3、81-20514-A3、81-20526-B3、81-20516-A2、LPS-DZ1G-A3、LPS-DZ2R-DCD
1）产品别名：Valvetop离散式阀门控制器Valvetop阀门回讯器Valvetop阀位回讯器Valvetop 阀位控制器Valvetop集线盒Valvetop 智能控制阀
2）常用型号：
DXP-M21GNEBDXP-AS1GNEB DXP-M41GNEB DXP-L21GNEB DXP-M22GNEB DXP-AS2GNEB DXP-M42GNEBDXP-L22GNEB DXP-M20GNEB DXP-AS0GNEB DXP-M40GNEB DXP-L20GNEB DXP-M21GSEBDXP-AS1GSEB DXP-M41GSEB DXP-L21GSEB DXP-M22GSEB DXP-AS2GSEB DXP-M42GSEBDXP-L22GSEB DXP-M20GSEB DXP-AS0GSEB DXP-M40GSEB DXP-L20GSEB
DXR-M21GNEBDXR-AS1GNEB DXR-M41GNEB DXR-L21GNEB DXR-M22GNEB DXR-AS2GNEB DXR-M42GNEBDXR-L22GNEB DXR-M20GNEB DXR-AS0GNEB DXR-M40GNEB DXR-L20GNEB DXR-M21GSEBDXR-AS1GSEB DXR-M41GSEB DXR-L21GSEB DXR-M22GSEB DXR-AS2GSEB DXR-M42GSEBDXR-L22GSEB DXR-M20GSEB DXR-AS0GSEB DXR-M40GSEB DXR-L20GSEB
DXS-M21GNEBDXS-AS1GNEB DXS-M41GNEB DXS-L21GNEB
DXS-M22GNEBDXS-AS2GNEB DXS-M42GNEB DXS-L22GNEB DXS-M20GNEB DXS-AS0GNEB DXS-M40GNEBDXS-L20GNEB DXS-M21GSEB DXS-AS1GSEB DXS-M41GSEB DXS-L21GSEB DXS-M22GSEBDXS-AS2GSEB DXS-M42GSEB DXS-L22GSEB DXS-M20GSEB DXS-AS0GSEB DXS-M40GSEBDXS-L20GSEB DXP-M21GNEBDXP-ASZ1GRNS84 DXP-DNZ1GRSS84 DXP-FF0GNEBPA2 DXP-FF1GNEB DXP-DN1GNEB1A2DXP-DN1GSEB DXP-AS1GNEB1A2 DXP-AS1GSEB DXP-L21GNEB1A2 DXP-L21GSEB DXP-M21GNEBDVC-ASZ2BPS44 DVC-FFZ0BPP44,P45 DVC-DNZ2BPS44,S45 DVM-ASZ2BP DVM-FFZ0BPDVM-DNZ2BP 阀位反馈装置SSP-XPL2BYN3002 阀位反馈装置SSP-XP00GR42 阀位反馈装置IVC-G2Z2BP144 阀门信号反馈装置SRP-4XM2GR
Topworx DXP-L2CGNEB
Topworx DXP-L20GNEB
Topworx DXP-AS1GNEB1A2
Topworx TXP-M2CGNPM0000N
Topworx DXP-EXCGNEB
Topworx TXP-L2CGNPM
Topworx TXP-P2CGNPM
Topworx DXP-T21GNEB
Topworx DXP-L21GN4B
Topworx DXP-Z41GNEB
Topworx DXP-Z41GSEB
Topworx DXP-L21GNEB
Topworx DXP-L20GN4B
Topworx TVA-M2WGNAM
Topworx TVA-M2WGNCM
Topworx DXP-0H0GNEB
Topworx DXP-LH0GNEB
Topworx DXP-L21GNMB
Topworx DXP-ES1GN3B
Topworx DXP-ES1GN3B162T ,SN110606A
Topworx DXP-MHCGNES00000N
Topworx DXP-ES1GN3B000T
Topworx DXP-L31GN3B ,SN:110725A
Topworx TXP-M2CGNPM
Topworx TXP-L2CGNEM
Topworx DXP-L2CGNES0000N
Topworx DXP-L21GNEB
Topworx DXP-M2CGSEB
Topworx DXP-E20GN4B
Topworx AV-TA13 支架 配套TXP30*130
Topworx AV-TA11 支架 配套TXP30*80
Topworx AMP3
Topworx 81-20546-A2
Topworx 81-20516-A2
Topworx 7E-33658-DCA
Topworx 11-11524-A2
Topworx 11-12110-00
Topworx 73-13523-A2
Topworx 73-13524-A2
Topworx 7G-13529-B3
Topworx 行程开关73-1352T-A2
Topworx DXP-M21GNEB
Topworx DXP-AS1GNEB
Topworx DXP-M41GNEB
Topworx DXP-L21GNEB
Topworx DXP-M22GNEB
Topworx DXP-AS2GNEB
Topworx DXP-M42GNEB
Topworx DXP-L22GNEB
Topworx DXP-M20GNEB
Topworx DXP-AS0GNEB
Topworx DXP-M40GNEB
Topworx DXP-L20GNEB
Topworx DXP-M21GSEB
Topworx DXP-AS1GSEB
Topworx DXP-M41GSEB
Topworx DXP-L21GSEB
Topworx DXP-M22GSEB
Topworx DXP-AS2GSEB
Topworx DXP-M42GSEB
Topworx DXP-L22GSEB
Topworx DXP-M20GSEB
Topworx DXP-AS0GSEB
Topworx DXP-M40GSEB
Topworx DXP-L20GSEB
Topworx DXR-M21GNEB
Topworx DXR-AS1GNEB
Topworx DXR-M41GNEB
Topworx DXR-L21GNEB
Topworx DXR-M22GNEB
Topworx DXR-AS2GNEB
Topworx DXR-M42GNEB
Topworx DXR-L22GNEB
Topworx DXR-M20GNEB
Topworx DXR-AS0GNEB
Topworx DXR-M40GNEB
Topworx DXR-L20GNEB
Topworx DXR-M21GSEB
Topworx DXR-AS1GSEB
Topworx DXR-M41GSEB
Topworx DXR-L21GSEB
Topworx DXR-M22GSEB
Topworx DXR-AS2GSEB
Topworx DXR-M42GSEB
Topworx DXR-L22GSEB
Topworx DXR-M20GSEB
Topworx DXR-AS0GSEB
Topworx DXR-M40GSEB
Topworx DXR-L20GSEB
Topworx DXP-M21GNEB
Topworx DXS-M21GNEB
Topworx DXS-AS1GNEB
Topworx DXS-M41GNEB
Topworx DXS-L21GNEB
Topworx DXS-M22GNEB
Topworx DXS-AS2GNEB
Topworx DXS-M42GNEB
Topworx DXS-L22GNEB
Topworx DXS-M20GNEB
Topworx DXS-AS0GNEB
Topworx DXS-M40GNEB
Topworx DXS-L20GNEB
Topworx DXS-M21GSEB
Topworx DXS-AS1GSEB
Topworx DXS-M41GSEB
Topworx DXS-L21GSEB
Topworx DXS-M22GSEB
Topworx DXS-AS2GSEB
Topworx DXS-M42GSEB
Topworx DXS-L22GSEB
Topworx DXS-M20GSEB
Topworx DXS-AS0GSEB
Topworx DXS-M40GSEB
Topworx DXS-L20GSEB
Topworx DXP-M21GNEB
Topworx DXP-M21GNEB
Topworx DXP-M21GSEB
Topworx DXP-Z41GNEB
Topworx TXP-E2CGNMM0000N
Topworx TXP-M21GNPM
Topworx 73-1356T-B2
Topworx DXS-LX1GNES000005934
Topworx TXP-R20GNPM