Rodney A. Carmer, in charge of building Process Product line for Zemarc, has nearly three decades of experience in design and development of RO, filtration, DI systems, residential and light commercial. During his career, he has developed many components used commonly in most RO and filtration systems. Carmer’s specific expertise includes development and design of fittings, housings, sediment and carbon cartridges, inline filters, RO and filtration systems.