There is a LOT of secretive information that we don’t disclose about our spin lines, but we can hint around the topic a bit to give you an overview. A spin line is our term for the manufacturing equipment required to produce the hollow fibers inside our membrane separators. It’s a little bit similar to carpet fiber manufacturing. Polymer squeezes through a tiny funnel jet, and then cools in a series of water baths. All of these steps happen in a harmonized sequence managed by our Spin Line Operator experts. These folks also monitor fiber quality throughout the spin line by carefully taking measurements and performance calculations. The exclusive fiber inside our membrane separators is the key to our long lasting, reliable membrane products…and it all begins on the spin line!