The COOL-FIT ABS Plus Piping System from GF Piping Systems, Irvine, Calif., is a fully pre-insulated plastic piping system for secondary cooling and refrigeration.

Cashco Inc., Ellsworth, Kan., introduced a new Model PL1 in-line pressure regulator, a stainless-steel, pressure-reducing regulator designed for sanitary biotechnical process piping systems.