The Foxboro C0135YN is a diaphragm component used in Foxboro Controller Model 130 and Relay Model 40 systems, typically for pneumatic control applications.

 Product Overview

• Model: C0135YN
• Type: Diaphragm
• Compatible Systems: Foxboro Controller Model 130, Relay Model 40G
• Function: Acts as a flexible pressure-sensitive element in pneumatic control loops
• Application: Used in legacy Foxboro control systems for regulating and transmitting pneumatic signals

Key Features

• Material: Industrial-grade elastomer or composite (varies by supplier)
• Design: Engineered for durability and consistent response under pressure
• Mounting: Fits within controller or relay housing as part of the pressure modulation mechanism
• Condition: Available as surplus or refurbished component