Terpp Extractors is the home of quality closed loop butane extractors. We take pride in building and testing each closed loop extraction system in our Fort Collins, CO location specifically to meet your needs. Our latest line, the Terpenator, was developed by Skunk Pharm Research and has been built to meet and exceed your expectations. We want to help you get the highest possible quality extracts without suffering from a reduced yield. Our closed loop extractors are able to recycle up to 99% of your solvent material while also filtering out contaminants within the system. Our butane extractors are also known for their versatility, allowing the operator to make minor adjustments that will help you achieve your quality and quantity objectives. Terpp Extractors is happy to provide you with ongoing support and operating tips through our website and customer service lines.