Distribution pipes are sometimes covered with nylon screen material to

Distribution pipes are sometimes covered with nylon screen material to

• A. Increase flow
• B. Prevent silt from entering
• C. Reduce temperature
• D. Block debris

Answer: (B)

A nylon screen on distribution pipes serves as a fine filter to keep silt from entering the pipe during installation and backfilling. By catching fine sediment from the surrounding soil before it can be drawn into the pipe when water is introduced or flushed, it helps prevent clogging and keeps the water quality clean downstream. It’s not about increasing flow or reducing temperature, and while a screen can stop some debris, its primary purpose is to prevent silt ingress.

A nylon screen on distribution pipes serves as a fine filter to keep silt from entering the pipe during installation and backfilling. By catching fine sediment from the surrounding soil before it can be drawn into the pipe when water is introduced or flushed, it helps prevent clogging and keeps the water quality clean downstream. It’s not about increasing flow or reducing temperature, and while a screen can stop some debris, its primary purpose is to prevent silt ingress.