For more than 60 years, XOMOX® has delivered low‑maintenance, reliable valve solutions for chemical and petrochemical applications. The HPBV series raises the bar: thanks to its unique seat design, it achieves one million cycles while maintaining full operational integrity. Engineered for on/off and throttling/control applications, the HPBV offers maximum flexibility without the need for special modifications—ready to perform straight from stock across a wide range of processes. With bi‑directional dead‑end capability, extensive material options, and compliance with TA‑Luft 2021, ISO 15848‑1, API standards, and more, the HPBV ensures exceptional safety, durability, and performance—even at temperatures up to 550°C (1022°F).