J.H. Verneco

J.H. Verneco manufactures standpipe air gaps that prevent backflow from contaminating your water supply. We provide various fittings for J. H. Verneco products.

Want to learn more?


J.H. Verneco standpipe air gaps are guaranteed to prevent drain water from flowing back into your sink or dishwasher. Browse J.H Verneco manufacture products above for air gaps, fittings, and couplings.