All Scenarios

Water Hammer in Steam Lines

Loud banging noises are heard from the steam piping. Pipes are visibly shaking and support brackets are stressed.

Symptoms you observe:

Loud banging or hammering soundsPipe vibration and movementSteam line shakingDamaged pipe supports
Step 1 of 4Decision Point

Reduce steam flow — partially close the steam valve

Slowing steam flow reduces the force of condensate slugs being pushed through the piping.

What would you do?