Profile: GBA Flare Systems is a supplier of flare equipment to the oil & gas, and petrochemical industries. Our products include flare tips, flare pilot ignition systems, elevated flare structures, water seals, and associated flare equipment. Our water seals provide a positive means of flash-back prevention in addition to enabling the upstream flare system header to operate at a slight positive pressure at all times. Our water seal vessel is fitted with a special saw-tooth dip leg and anti-pulsation baffle to minimize pulsing. Within the water seal, the water level is preferably maintained by a constant overflow weir in combination with a suitable 'S' bend drainpipe.