What is the purpose of a discharge manifold on a pump?

• A. To distribute water from one discharge source to multiple lines or outlets efficiently
• B. To increase pump horsepower
• C. To measure discharge temperature
• D. To connect to the draft source

Answer: (A)

The discharge manifold is a junction on the pump’s discharge side that collects the water coming from the pump and splits it to feed multiple lines or outlets. This setup lets you run several attack hoses or appliances from one discharge source while each outlet can be controlled with its own valve, making distribution efficient and flexible. It’s not about increasing horsepower, measuring temperature, or connecting to the draft source, which would pertain to other parts of pump operation.