Description
The Conbraco 10-604-12 (also known as Apollo 1060412) is a high-capacity bronze safety relief valve engineered for hot water heating systems. ASME Section IV certified, this valve provides dependable overpressure protection for boilers, hydronic loops, and other pressurized hot water applications.
Key Features
- Factory Set Pressure: Preset to 60 psig to match typical hot water system requirements.
- Adjustable Range: Fully adjustable from 15 to 160 psig, giving flexibility to match your system’s needs.
- High Capacity: Rated for up to 1,399,000 BTU — ideal for high-demand boiler installations.
- Durable Body: Made from ASTM B584 bronze to resist corrosion and provide long service life.
- Soft-Seated Design: Uses a silicone seat for reliable sealing even under varying pressure conditions.
- Diaphragm-Isolated Spring Chamber: Protects the spring from direct contact with water, reducing corrosion and improving longevity.
- Temperature Rating: Suitable for media up to 250°F (121°C).
- Compact ¾″ Connections: ¾″ FNPT female inlet and outlet for easy installation.
- Certifications: ASME Section IV capacity certified for hot water service.
- Made in the USA: Manufactured domestically by Conbraco / Apollo.
