What pressure is typically recommended for a plumbing system during testing?

In plumbing system testing, a pressure of 50 psi is typically recommended to ensure the integrity of the system. This pressure level is sufficient to test for leaks without overstressing the components, which helps to identify any potential failure points in pipes, fittings, and joints.

Testing at this pressure allows for a reliable assessment of the system's ability to hold water under pressure, ensuring that it meets the necessary codes and standards. Additionally, this pressure generally aligns with industry practices, making it suitable for both residential and commercial plumbing systems, ensuring safety and functionality.

Understanding the rationale behind selecting this specific pressure is essential for plumbers, as it impacts the reliability and durability of the plumbing installation.