ROTEK RL series industrial reverse osmosis system is a durable piece of equipment which, with proper care and maintenance will last for many years. RL series RO systems are skid mounted with stainless... View MoreROTEK RL series industrial reverse osmosis system is a durable piece of equipment which, with proper care and maintenance will last for many years. RL series RO systems are skid mounted with stainless steel frame, pre plumbed and pre wired allowing for quick installation and start up. Models are available with permeate outputs of between 3,000 and 50,000 litres/hr as shown in the specifications.