The Constrictor Multi Line Ram Seal is a patent pending, third-party certified multiline seal for BOP or Wireline Valves, designed to prevent catastrophic well pressure release and ensure safety. It is certified by gas testing for 12 continuous hours, sealing blind and at temperatures from -46°C to 180°C, simulating diverse working environments. The seal is reliable, multi-size, long-lasting with repeated activation, and fits existing Elmar Q Guide rams. It can seal on any wireline up to 5/16” without shearing, is suitable for fishing operations, and can be retrofitted to existing wireline valves while in operation.
