RegO updated its Series LV4403, LV404B4 and LV404B9 LP gas regulators based on feedback from service technicians in the field. The regulators feature an easier-to-read and easier-to-find laser-engraved date and identification information, according to RegO. The bonnet design is easier to read, and it includes matching stickers for Gas Check and recordkeeping purposes. The regulators incorporate easier-to-use adjusting screws that only require a twist of the screws by hand when servicing the regulators. The pressure plug ports now conform to a standard 7/16-in. hex wrench, and no special tools are required for service. In addition, improved protective packaging helps to better preserve the regulator, the company says.