Conbraco 10-607-05 Relief Valve

The Conbraco 10-607-05 is a high-capacity hot water relief valve engineered specifically for technical professionals managing commercial boiler systems. As part of the Apollo 10-600 series, this ASME Section IV certified valve is designed for the protection of hot water heating boilers and similar pressurized equipment. It features a robust bronze body construction and a 1-1/2 inch x 1-1/2 inch female NPT inlet and outlet configuration, facilitating a direct, secure fit in high-flow hydronic circuits. With a factory-calibrated set pressure of 30 PSI, it delivers an impressive 3,151,000 BTU capacity to ensure rapid pressure relief during thermal expansion or system malfunctions. The internal silicone seat and diaphragm-isolated spring chamber prevent corrosive build-up and ensure a consistently tight seal, even in high-capacity pressure relief applications with media temperatures up to 250°F. This is a critical safety component for maintaining the integrity of large-scale heating infrastructure.

• High BTU Discharge: Certified for 3,151,000 BTU/hr, making it suitable for high-output ASME safety relief valve requirements.
• Superior Material Durability: Corrosion-resistant ASTM B584 bronze body ensures longevity in demanding mechanical rooms.
• Contamination Protection: Features a diaphragm-isolated spring chamber that keeps the working components away from system water.
• Simplified Installation: Standard 1-1/2 inch NPT connections allow for straightforward replacement in existing boiler manifolds.

What is the maximum operating temperature for this valve?
The Conbraco 10-607-05 is rated for service in systems with a maximum temperature of 250°F (121°C).

Is this valve suitable for steam applications?
No, this specific model is an ASME Section IV valve designed strictly for hot water heating boilers and liquid service; it is not rated for steam relief.

Can the set pressure be adjusted in the field?
While the valve is factory set at 30 PSI, any adjustments to the 10-600 series must be performed by an authorized assembly center to maintain the ASME certification and safety rating.

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Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.