If you have questions about our products, Fill out the form below and we will answer any questions you have. Tips: Fields marked with*are required. Yokogawa AFV30S Field Control Unit Product Overview (Introduction) The Yokogawa AFV30S Field Control Unit is a core processing component used in distributed control system environments where stable and accurate process control is essential. Positioned at the field control la *Your Name: *Your Email: *Your Name: *Vdcode: Submit