The Emerson C200-02400041A is a Bettis C-Series pneumatic scotch yoke actuator. Designed for reliable quarter-turn valve automation, it converts pneumatic pressure into rotary motion to operate ball valves, butterfly valves, and plug valves in industrial applications such as oil and gas, chemical processing, water treatment, and power generation.

The Bachmann DI0280 is a high-performance digital input module designed for industrial automation systems, offering precise signal detection and processing capabilities in demanding environments.

Key Specifications / Parameters Product Series: CSB400 Series Pressure Reducing Regulators Model: CSB424‑IN Operating Principle: Direct‑acting, spring‑loaded regulator Body Sizes & End Connections: Multiple options including NPT, Rp (gas thread), ANSI flanged (CL 125 FF / CL 150 FF), PN‑rated, depending on model build Maximum Operating Inlet Pressure: Up to ~16 bar (232 psig) for certain builds; emergency rating ~20 bar (290 psig) for some builds Outlet Pressure Range (typical): From ~17 mbar (≈6.8 in w.c.) up to ~3.0 bar (≈43.5 psig) for standard models Operating Temperature Range: Standard −20 °C to +66 °C (−4 °F to +150 °F); Some low‐temperature versions go down to −30 °C (−22 °F) Materials: Bodies available in ductile cast iron and WCC steel; other internals include various alloys and elastomers depending on service Pressure Registration Options: Internal, external or dual registration of downstream pressure; variants include integrated monitor or slam‑shut modules for overpressure protection Typical Applications: Gas pressure reducing stations, commercial/industrial gas service, where stable downstream pressure and safety is required