BS&B are the world leaders in the design and manufacture of pressure relief devices in conformance with international codes and standards. BS&B work with our clients to develop the safest solution to their over pressure situations. BS&B is a global company with manufacturing and sales sites worldwide. BS&B technology is all around us, in transportation systems, power generation, transmission and distribution systems, medical equipment, chemical and pharmaceutical plants, food and beverage as well as the oil and gas industry. BS&B FlameSaf is a certified manufacturer of flame arresters, detonation arresters & pressure / vacuum vents, with and without flame arrester function. The company rich history spans more than 85 years with the BS&B name being well known for innovative solutions for protection against dangerous over pressurizations and explosions within industrial settings.