Where To Buy


The Zurn Wilkins P1520XL Pressure Relief Valve is installed on cold water service lines to protect against excessive pressure buildup. These devices are for pressure only and should be used in conjunction with other temperature limiting devices.

  • Features & Benefits
  • Resources
  • Videos
  • Perfect for thermal expansion relief
  • Available with 50, 75, 100, or 125 psi setting
  • Also suitable for static relief, low capacity pump relief, passive solar, thermal expansion relief and other similar uses in commercial and industrial applications
Lead Free
Retrofit or Replacement
Zurn Wilkins

Product Resources