

NIAGARA Check Valve – Model CB4325
Durable bronze swing check valve with a horizontal pattern, designed to prevent backflow and ensure one-way flow. Built with high-quality materials and available in various disc options for different applications.
Technical Data | |
---|---|
End Connections | Taper threaded to BS EN 10226 ISO 7-1 (BS 21) |
Material: | Bronze |
Pressure Rating: | PN25 |
Pressure / Temperature: | 25 bar from -10°C to restricted 90°C, BS 5154:1991 PN25 |
Size: | 1/4" to 2 |
Test Pressure: | Seat: 27.5 bar – Hydraulic, Shell: 6 bar – Pneumatic |

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- Description
- Additional information
Description
NIAGARA Check Valve – Model CB4325
The CB4325 model is a robust and high-quality bronze swing check valve designed for reliable one-way flow control in plumbing and industrial systems.
It features a horizontal swing pattern for smooth operation and reduced turbulence, ensuring efficient performance across different fluid systems.
Constructed from premium bronze, this valve provides excellent corrosion resistance and long service life.
It also offers various disc material options, allowing customization based on specific media or system requirements.
The taper threaded ends comply with BS EN 10226 ISO 7-1 (BS 21), ensuring secure and leak-free connections.
Technical Specifications:
-
Size: 1/2″ to 2″
-
Pressure Rating: PN25
-
End Connections: Taper threaded to BS EN 10226 ISO 7-1 (BS 21)
-
Test Pressure:
-
Shell: 6 bar – Pneumatic
-
Seat: 27.5 bar – Hydraulic
-
-
Material: Bronze
-
Pressure / Temperature:
-
BS 5154:1991 PN25
-
25 bar from -10°C to restricted 90°C
-
Additional information
Size: | 1/4" to 2 |
---|---|
Pressure Rating: | PN25 |
End Connections | Taper threaded to BS EN 10226 ISO 7-1 (BS 21) |
Test Pressure: | Seat: 27.5 bar – Hydraulic, Shell: 6 bar – Pneumatic |
Material: | Bronze |
Pressure / Temperature: | 25 bar from -10°C to restricted 90°C, BS 5154:1991 PN25 |
Overview
NIAGARA Check Valve – Model CB4325
The CB4325 model is a robust and high-quality bronze swing check valve designed for reliable one-way flow control in plumbing and industrial systems.
It features a horizontal swing pattern for smooth operation and reduced turbulence, ensuring efficient performance across different fluid systems.
Constructed from premium bronze, this valve provides excellent corrosion resistance and long service life.
It also offers various disc material options, allowing customization based on specific media or system requirements.
The taper threaded ends comply with BS EN 10226 ISO 7-1 (BS 21), ensuring secure and leak-free connections.
Technical Specifications:
-
Size: 1/2″ to 2″
-
Pressure Rating: PN25
-
End Connections: Taper threaded to BS EN 10226 ISO 7-1 (BS 21)
-
Test Pressure:
-
Shell: 6 bar – Pneumatic
-
Seat: 27.5 bar – Hydraulic
-
-
Material: Bronze
-
Pressure / Temperature:
-
BS 5154:1991 PN25
-
25 bar from -10°C to restricted 90°C
-
Details
specifications | |
---|---|
End Connections | Taper threaded to BS EN 10226 ISO 7-1 (BS 21) |
Material: | Bronze |
Pressure Rating: | PN25 |
Pressure / Temperature: | 25 bar from -10°C to restricted 90°C, BS 5154:1991 PN25 |
Size: | 1/4" to 2 |
Test Pressure: | Seat: 27.5 bar – Hydraulic, Shell: 6 bar – Pneumatic |
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