Conbraco 19-KGFA-150 Bronze Safety Relief Valve 1-1/4" x 1-1/2" 150 PSI ASME Steam

The Conbraco 19-KGFA-150 is an ASME Section I certified bronze safety relief valve designed for overpressure protection of steam power boilers, pressure piping systems, and pressure vessels. Also known by alternate part number 19-502-35, this valve is part of Conbraco's trusted 19K series that has become a preferred choice for high-pressure steam firetube boiler applications.

Key Specifications:

• 1-1/4" male NPT inlet x 1-1/2" female NPT outlet
• Set pressure: 150 PSI
• Capacity: 4,240 pounds per hour (PPH)
• Maximum temperature service: 406°F (207°C)
• Bronze body construction with brass trim
• Teflon seat for reliable sealing

Features & Benefits:

• ASME Sections I & VIII capacity certified for steam, air, and non-hazardous gases
• Angle pattern design for efficient discharge
• Soft-seat design for reliable, easy-to-use operation
• Durable bronze construction resists corrosion in steam environments
• Made in the USA

This safety relief valve provides critical overpressure protection for steam systems, ensuring safe operation within design parameters. The G-orifice design delivers the rated 4,240 PPH capacity at the 150 PSI set point, making it suitable for medium-capacity steam boiler and pressure vessel applications.