BLACK GOLD Pump and Supply manufacturers our own custom-made R-drain. The R-drain is used in a tubing pump application, when there is no possible way to drain the fluid from the tubing string with out blowing a hole in the tubing. The R-drain is designed to drain your tubing string by simply rotating the tubing to the right. It takes a 310 degree rotation to blow the R-drain's brass plug on the inside. This easy-to-use drain is simple and safe; not requiring any pressure build up on the tubing.

To learn more about BLACK GOLD'S R-drain, please contact us; and we would be happy to answer any questions.