Double Ball Valve with External Release System (DBV/ERC - DV)

A system that provides protection of the installation, the operating staff, and the environment by isolating the product flow and providing rapid release under extreme or emergency situations. Equally suited to rigid marine arms or flexible hoses, the system is hydraulically activated, with specially developed interlocking facilities resulting in the ultimate in protection. Available for ambient, liquefied low temperature or cryogenic gases, CNG service in diameters from 2” to 20”. High or low pressure designs are available as are customised solutions for specific installations. Temperatures: cryogenic, low, ambient, high. Dimensions: from 2'' to 20'' Pressure rating: ASME B16.5 Class 150, 300, 400 and Customized