NIAGARA Globe Valve – Model GLB40

High-pressure bronze globe valve featuring a rising stem and union bonnet design, engineered for accurate flow regulation and long-term durability up to 40 bar.

Technical Data
End Connections Taper threaded to BS EN 10226 (ISO 7-1), formerly BS 21
Material: Bronze
Pressure Rating: PN40
Pressure / Temperature: 17.5 bar at 260°C, 40 bar from -10°C to 120°C
Size: ¼” to 2”
Test Pressure: Seat: 44 bar, Shell: 60 bar
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Description

NIAGARA Globe Valve – Model GLB40
The GLB40 model is a premium bronze rising stem globe valve designed for high-pressure applications requiring precise flow control and robust performance.
Its union bonnet construction provides easy disassembly for inspection or maintenance, while the rising stem design ensures smooth operation and precise throttling.

Made from high-quality bronze, the valve delivers superior corrosion resistance and long service life.
Each valve is tested according to BS EN 10226 (ISO 7-1) and PN40 standards, ensuring consistent sealing and reliability under demanding operating conditions.

Technical Specifications:

  • Size: ¼” to 2”

  • Pressure Rating: PN40

  • End Connections: Taper threaded to BS EN 10226 (ISO 7-1), formerly BS 21

  • Material: Bronze

  • Test Pressure:

    • Shell: 60 bar

    • Seat: 44 bar

  • Pressure / Temperature:

    • 40 bar from -10°C to 120°C

    • 17.5 bar at 260°C

Applications:
Ideal for steam systems, high-pressure water lines, and industrial process control where precision and durability are critical.

Additional information

Size:

¼” to 2”

Pressure Rating:

PN40

End Connections

Taper threaded to BS EN 10226 (ISO 7-1), formerly BS 21

Material:

Bronze

Test Pressure:

Seat: 44 bar, Shell: 60 bar

Pressure / Temperature:

17.5 bar at 260°C, 40 bar from -10°C to 120°C

Overview

NIAGARA Globe Valve – Model GLB40
The GLB40 model is a premium bronze rising stem globe valve designed for high-pressure applications requiring precise flow control and robust performance.
Its union bonnet construction provides easy disassembly for inspection or maintenance, while the rising stem design ensures smooth operation and precise throttling.

Made from high-quality bronze, the valve delivers superior corrosion resistance and long service life.
Each valve is tested according to BS EN 10226 (ISO 7-1) and PN40 standards, ensuring consistent sealing and reliability under demanding operating conditions.

Technical Specifications:

  • Size: ¼” to 2”

  • Pressure Rating: PN40

  • End Connections: Taper threaded to BS EN 10226 (ISO 7-1), formerly BS 21

  • Material: Bronze

  • Test Pressure:

    • Shell: 60 bar

    • Seat: 44 bar

  • Pressure / Temperature:

    • 40 bar from -10°C to 120°C

    • 17.5 bar at 260°C

Applications:
Ideal for steam systems, high-pressure water lines, and industrial process control where precision and durability are critical.

Details

specifications
End Connections Taper threaded to BS EN 10226 (ISO 7-1), formerly BS 21
Material: Bronze
Pressure Rating: PN40
Pressure / Temperature: 17.5 bar at 260°C, 40 bar from -10°C to 120°C
Size: ¼” to 2”
Test Pressure: Seat: 44 bar, Shell: 60 bar

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