API-Compliant Pressure Relief Valves

Pressure relief valves according to API 526 with standardized capacities and dimensions

  • Compliance with API 526
  • Diverse selection of high-alloy materials available as standard
  • Longer lifetime due to hardened discs, partly stellited seats and integrated shielding of the optional bellows
  • Single trim: Identical internal parts for S/G/L for cost-effective maintenance
  • LESER Nanotightness: Exceeds the tightness requirements of API 527 by 50%