Conbraco Industries 19-KHGA-150 Valve

The Conbraco Industries 19-KHGA-150 Valve is a high-capacity ASME Section I steam pressure relief valve designed for critical overpressure protection in steam power boilers, pressure piping systems, and unfired pressure vessels. Engineered for saturated steam service, this valve features a 1 1/2" male NPT inlet and a 2" female NPT outlet, delivering a National Board certified capacity of 6,616 pounds per hour at a 150 PSI set pressure. The 19-KHGA-150 utilizes a rugged cast bronze body (ASTM B584) and a soft seat PFA Teflon design, ensuring a dependable seal that resists vibration and corrosive boiler chemicals. As a veteran-grade boiler safety relief valve, it incorporates a double-ring, full-bore nozzle design for precision adjustability and a short "tuned" blowdown to minimize product loss. This model serves as the direct replacement for 6010HGM01AAM0150, providing a seamless retrofit for legacy steam system components without requiring piping modifications. Each unit includes a wide wrenching hex for easier installation and a tapped body drain to facilitate safe condensate management.

• High-Capacity Discharge: Certified for 6,616 PPH to handle significant steam loads in industrial pressure vessels.
• Teflon Soft Seat: PFA seating provides a bubble-tight seal and superior resistance to chemical degradation compared to standard metal seats.
• ASME Compliance: National Board certified to Section I standards, ensuring rigorous performance in power boiler applications.
• Retrofit Compatibility: Engineered as a drop-in pressure relief valve replacement for the 6010HGM01AAM0150.
• Durable Construction: Features brass trim and stainless steel springs to maintain set pressure accuracy in high-temperature environments up to 406°F.

Is the 19-KHGA-150 suitable for Section VIII applications?
Yes, while this specific model is factory-set and certified for Section I Steam, the 19 Series platform is often dual-certified for both Section I and Section VIII service, making it versatile for pressure piping systems and receivers.

How does this valve compare to the 6010HGM01AAM0150?
The 19-KHGA-150 is the official direct replacement from the manufacturer. It matches the flow characteristics and physical dimensions (1.5" MNPT x 2" FNPT) of the legacy 6010 series for a tool-free upgrade path.

What is the maximum temperature limit for this brass trim valve?
The 19-KHGA-150 is rated for a maximum operating temperature of 406°F (207°C), which covers the majority of standard saturated steam service requirements at 150 PSI.

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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.