VE4003S2B2 – 24V DC input, 3A output (72W) switching power supply with high efficiency (≥90%). Features overload, short-circuit, and overvoltage protection. Operating range: -20°C to +70°C. Compliant with CE & RoHS standards.

Technical Specifications / Parameters Parameter Specification Model Fisher Type RPE Type Pilot-Operated, Full-Nozzle, Safety Relief Valve Size & Pressure Class Sizes: 1D (1"x2") through 6T (6"x8") and larger. Inlet/Outlet: Standardly complies with API 526 flanged connections (D through T). Pressure Class: ANSI Classes 150, 300, 600, 900, 1500, 2500. Set Pressure Range Typically from 15 psig to 6000 psig (1 bar to 414 bar), depending on the specific pilot and main valve design. Temperature Range Standard: -450°F to +1000°F (-268°C to +538°C), depending on pilot and body materials. Body Materials Carbon Steel (WCB), Stainless Steel (CF8M), Alloy Steels (WC6, WC9). Trim Materials Stainless Steel (standard), other alloys available. Pilot Options • Standard Pilot: For general purpose gas/vapor and liquid service. • Bellows Pilot: For variable or high superimposed backpressure. • Soft Seat Pilot: For bubble-tight shutoff. • Liquid Pilot: Optimized for liquid applications. • T&P Pilot: For thermal relief. Blowdown Adjustable, typically from 2% to 20%. Certifications Can be certified to meet API 520/526/527, ASME Boiler and Pressure Vessel Code, Section VIII, and PED requirements.

The Emerson EC10-2416BTA is a compact programmable logic controller (PLC) from the EC10 series, designed for small to medium-scale industrial automation applications. This integrated controller combines the CPU, power supply, and I/O in a single compact unit, providing a cost-effective and space-saving solution for machine control, process automation, and standalone control applications.