NIAGARA Ball Valve – Model BB11

Heavy-duty bronze ball valve with a 40-bar pressure rating, built for demanding applications. Compact and easy to operate, offering reliable flow control and long-lasting performance under high pressure and temperature conditions.

Technical Data
End Connections ANSI B1.20.1 Taper Thread, BS EN 10226-2 Taper Thread
Material: Bronze
Pressure Rating: PN40
Pressure / Temperature: 18 bar at 140°C, 40 bar from -10°C to 100°C
Size: 1/4" to 2
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Description

NIAGARA Ball Valve – Model BB11
The BB11 model is a high-performance bronze ball valve designed to handle demanding system pressures up to 40 bar.
Its robust construction ensures long-term durability and maintenance-free service, making it ideal for both residential and industrial installations.

With a lightweight, compact design, the valve is easy to install and operate, featuring a 90° lever handle for smooth manual control.
The full-bore design provides optimal flow with minimal turbulence, ensuring efficient system performance.

Technical Specifications:

  • Size: 1/2″ to 2″

  • Pressure Rating: PN40

  • End Connections:

    • BS EN 10226-2 Taper Thread

    • ANSI B1.20.1 Taper Thread

  • Material: Bronze

  • Pressure / Temperature:

    • 40 bar from -10°C to 100°C

    • 18 bar at 140°C

Additional information

Size:

1/4" to 2

Pressure Rating:

PN40

End Connections

ANSI B1.20.1 Taper Thread, BS EN 10226-2 Taper Thread

Material:

Bronze

Pressure / Temperature:

18 bar at 140°C, 40 bar from -10°C to 100°C

Overview

NIAGARA Ball Valve – Model BB11
The BB11 model is a high-performance bronze ball valve designed to handle demanding system pressures up to 40 bar.
Its robust construction ensures long-term durability and maintenance-free service, making it ideal for both residential and industrial installations.

With a lightweight, compact design, the valve is easy to install and operate, featuring a 90° lever handle for smooth manual control.
The full-bore design provides optimal flow with minimal turbulence, ensuring efficient system performance.

Technical Specifications:

  • Size: 1/2″ to 2″

  • Pressure Rating: PN40

  • End Connections:

    • BS EN 10226-2 Taper Thread

    • ANSI B1.20.1 Taper Thread

  • Material: Bronze

  • Pressure / Temperature:

    • 40 bar from -10°C to 100°C

    • 18 bar at 140°C

Details

specifications
End Connections ANSI B1.20.1 Taper Thread, BS EN 10226-2 Taper Thread
Material: Bronze
Pressure Rating: PN40
Pressure / Temperature: 18 bar at 140°C, 40 bar from -10°C to 100°C
Size: 1/4" to 2

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