ASME Section IV capacity certified bronze safety relief valve for protection of hot water heating boilers, systems and similar equipment. It can be pre-set to any pressure ranging from 15 to 160 psig (1 to 11 bar) at 250°F (121°C) max.
FEATURES
•Sizes: ¾” – 2” (20 – 50mm)
•ASME Section IV Certified Capacity
•Corrosion Resistant Construction
• Diaphragm Isolated Spring Chamber
•Extremely High Capacity
•Directive 97/23/EC (PED) Compliant Option
•MADE IN THE USA MATERIALS
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