Harvey Svetlik (Harvey Svetlik Consulting) has over 40 years of experience to the plastic pipe industry, specializing in extruded polyethylene pipe and fabricated fittings. Harvey is the inventor of the MJ Adapter, also known as the Harvey Adapter. He recently left GFCP and hung up his own shingle. He is the author of numerous PPI technical notes, a developer of ASTM standards, and an inventor who holds 16 patents. He is widely considered to be one of the most innovative thinkers and problem solvers in the industry.