Safety Relief Valve, 3/4In, 150 psi, Bronze

APOLLO VALVES 1060434 is a bronze safety relief valve for hot water heating boilers, heating systems, and similar water-based equipment. It is ASME Section IV capacity certified and is factory set to 150 psi, with an available pressure range of 15 to 160 psi. This valve is designed for water service with 3/4 in female NPT inlet and outlet connections.

Key Features:

• Application: For heating systems using water as the media.
• Body Material: Bronze body with brass disc, silicone seat, and alloy steel spring.
• Pressure Setting: Factory set at 150 psi; pressure range 15 to 160 psi.
• Operating Pressure: 30 to 174 psi maximum operating pressure range.
• Temperature Range: Operates from 32 to 249.8 degrees F; listed temperature range 0 to 250 degrees F.
• Connections: 3/4 in FNPT inlet and 3/4 in FNPT outlet.
• Capacity: Rated at 3,116,000 BtuH.
• Construction: Corrosion-resistant construction with diaphragm-isolated spring chamber.
• Test Lever: Includes a test lever.
• Dimensions: 9 1/2 in overall length and 5 5/8 in overall height.
• Certification: ASME Section IV capacity certified.
• Country of Origin: Made in the USA.