Andy Kaempfer
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Andy Kaempfer is a 20 year veteran of the fire sprinkler industry. Andy has spent 17 of those 20 years in the detection and monitoring side at Potter but has considerable experience in the piping industry as well. During that time Andy has contributed in roles ranging from Engineering, Sales, Business Development and Product Management. His passion is developing new technologies and driving innovation in hopes to make
our buildings safer to live
and work in.

Modern nitrogen generators are a cost effective, low maintenance, and safe tool in the fight against corrosion in dry and preaction sprinkler systems.
Articles
Cost Evaluation of black steel pipe vs galvanized pipe when using a nitrogen generator

The benefits of using nitrogen gas over compressed air in dry and pre-action systems as a means of controlling corrosion as well as ice plugs in freezer applications has been well published. Nitrogen is an inert diatomic molecule that’s key…