Fluid tight connectors

Abstract

Connection apparatus for enabling connection of one or more fluid lines to a flow control system. The apparatus comprises, for the or each fluid line, a connector defining a flow channel extending therethrough along an axis, wherein the fluid flow line can be coupled to one end of the flow channel, the connector further defining a shoulder providing an outer bearing surface extending circumferentially around said axis and curving along the axis. The apparatus further comprises first and second plates configured to be clamped together about the or connector to fix the connector(s) therebetween, with the first and second plates together defining, for the or each connector, a space for supporting said shoulder with the connector in situ, wherein the inner surface of said space is curved to allow the connector to pivot relative to the plates on the bearing surface.

Dependencies are inferred from the claim text.