The BiWorld Mechanical Type Shock Arrestor 15mm is a plumbing device designed to mitigate water hammer, a common issue in plumbing systems caused by sudden changes in water flow. Water hammer occurs when water flow is abruptly stopped or redirected, causing pressure spikes that can lead to noisy vibrations, pipe damage, and even fixture failure.

Here's an overview of the BiWorld Mechanical Type Shock Arrestor 15mm:

1. Purpose: The primary purpose of the BiWorld Mechanical Type Shock Arrestor is to absorb the shock and pressure fluctuations generated by water hammer events. By acting as a cushion, it helps prevent the negative effects associated with water hammer, such as noise, vibration, and potential damage to pipes and fixtures.
2. Mechanical Design: Unlike some other types of shock arrestors that rely on air chambers or cushions filled with compressed air or gas, the BiWorld Mechanical Type Shock Arrestor utilizes a mechanical piston mechanism to absorb and dissipate the energy from water hammer. This design ensures consistent performance and reliability over time.
3. Size: The "15mm" designation refers to the size of the shock arrestor's inlet and outlet connections, which are designed to fit standard 15mm (approximately 0.59 inches) diameter pipes commonly used in residential and light commercial plumbing systems. It's important to ensure compatibility with the existing plumbing configuration before installation.
4. Installation: The BiWorld Mechanical Type Shock Arrestor is typically installed in-line with the plumbing system, near fixtures or appliances that are prone to causing water hammer, such as washing machines, dishwashers, or solenoid valves. Installation involves connecting the shock arrestor to the existing pipe network using appropriate fittings and securing it in place to prevent movement.
5. Maintenance: While the BiWorld Mechanical Type Shock Arrestor is designed to provide long-term protection against water hammer, periodic inspection and maintenance may be required to ensure optimal performance. This may include checking for leaks, verifying proper mounting, and cleaning or lubricating the mechanical components if necessary.

Overall, the BiWorld Mechanical Type Shock Arrestor 15mm offers an effective solution for addressing water hammer issues in plumbing systems, providing peace of mind by reducing noise, protecting pipes and fixtures, and extending the lifespan of the plumbing infrastructure. Its mechanical design and straightforward installation make it a practical choice for both residential and commercial applications.