Conbraco Industries 19-MGFA-150 Section I Steam Pressure Relief Valve, 150 PSI

Description

Conbraco Industries 19-MGFA-150 Section I Steam Pressure Relief Valve

The Conbraco Industries 19-MGFA-150 is a heavy-duty Section I Steam Pressure Relief Valve engineered for reliable overpressure protection in high-demand steam boiler applications. Built to ASME Section I standards, this valve delivers consistent, dependable performance in commercial and industrial steam systems where safety and code compliance are non-negotiable.

Key Features

• ASME Section I rated for steam boiler pressure relief applications
• Factory set at 150 PSI for precise, repeatable pressure control
• High-capacity relief: 4,240 pounds per hour (lb/hr)
• 1-1/4″ Male NPT inlet connection for easy system integration
• 1-1/2″ Female NPT outlet connection for standard discharge piping
• Brass trim construction for corrosion resistance and long service life
• Metal seat design for tight shutoff and durability under high-temperature steam conditions

Specifications

• SKU: 19-MGFA-150
• Brand: Conbraco Industries
• Set Pressure: 150 PSI
• Capacity: 4,240 Pounds Per Hour (lb/hr)
• Inlet Connection: 1-1/4″ Male NPT
• Outlet Connection: 1-1/2″ Female NPT
• Trim Material: Brass
• Seat Material: Metal
• Standard: ASME Section I (Steam)

Application

Designed for steam boilers operating under ASME Section I code requirements, the 19-MGFA-150 is ideal for commercial and industrial heating systems. Its robust metal seat and brass trim ensure reliable sealing and long-term performance even under the demanding conditions of high-pressure, high-temperature steam service. The differential inlet-to-outlet sizing (1-1/4″ inlet / 1-1/2″ outlet) supports proper discharge flow and back-pressure management per code requirements.