Series 867-459 Pressure Relief Valve

  • Designed for Fire Protection applications
  • Proprietary reinforced rolling elastomeric diaphragm
  • In-line serviceability eliminates the need to remove for service
  • Globe valve body (Series 800)
  • Sizes 1 ½ –- 12″ | DN40 – DN300
  • Pressures up to 175 psi | 1207 kPa | 12 bar