Puhl designs to NFPA standards.

Puhl designs to NFPA standards.Owner Gregg Puhl takes the NFPA guidelines seriously and is committed to train the Puhl engineers and sales reps on the latest NFPA explosion venting regulations in order to keep your plant and employees safe. In 2011, an NFPA instructor will be at the Puhl office in Gallatin Tennessee for a customized training session on pneumatically conveyed paper trim and dust collection system explosion venting design.