Connector and connector assembly for multi-chamber profiles and/or conduits

A connector for two fluid lines of different geometries, having

• a housing, which comprises a first and a second connection section and a fluid channel which fluidically connects both connection sections,
• a locking element, which can be coupled to the housing, the locking element having a first fixing section having at least one hole, and
• a seal, which can be arranged between the housing and the locking element,
• wherein the locking element and the housing can be arranged with respect to one another in relation to the fluid channel in such a way that a receiving section for receiving the seal is formed between the housing and the locking element,
• wherein the first connection section is configured for connection of a first fluid line having an elongate cross section and at least one through-hole, the second connection section is configured for connection of a second fluid line with another cross section,
• wherein the at least one hole and the at least one through-hole align to receive a fixing element for fixing the first fluid line to the connector in a form-fitted manner.