The 84583010 is a safety relief valve, specifically the VSBV 25R40-4 model, manufactured by KROMSCHRODER. With a 25 nominal size and RP internal thread, this valve ensures reliable and efficient pressure relief in industrial systems. Its 4 BAR opening pressure, 24mm seat, and pressure setting range of 70-170M BAR (PSO: 100M BAR) make it suitable for a wide range of applications. With a compact design and easy installation, this safety relief valve provides reliable and efficient pressure relief.