- Specifications
- Description
- ASME Section IV Certified Capacity (20-60psi only)
- 15-60 psig (1.4 - 4.1 bar) Set Pressure at 250 Degree F (121 Degree C) max
- Registered in all Canadian Provinces and Territories, CRN #0G8547.5C
- Stainless Steel Springs Standard
- Female NPT inlet
- EPDM or Silicone Seat Options
ASME Section IV Capacity Certified Bronze Safety Relief Valves protect ASME Section IV hot water heating boilers and hydronic heating systems. High capacity design features corrosion resistant construction. Brass, satin or polished chrome finishes available. Proudly made in the USA.