Profile: Sai Tools Pvt. Ltd. designs & manufactures equipment for the oil & gas industry. We are an ISO 9001-2000 certified company. Vapor recovery systems-carbon tech VRUTM find application in storage tank farms & truck, rail & marine loading facilities for petroleum & petrochemicals. The recovery process is based on adsorption on activated carbon. The activated carbon is then regenerated by vacuum. The recovery is then made by using an available medium. It is suitable for both petroleum and petrochemical services. The flexible swing joint is designed to withstand internal or external pressures. Multiple inner layers of elastomeric materials in the flexible joint prevent product permeation of highly aromatic products. Stainless steel bushings and spacers afford no chance of seizure. The side plates prevent stress on the hose end connections, thereby minimizing the possibility of hose end failure. The side plates can be supplied in carbon steel, galvanized or stainless steel.