All ET pumps are supplied complete with large bore connector for push-fitting tubing to and with a barbed brass connector for use with smaller tubing. In additon to the above we offer straight and Lshapped connectors whic......All ET pumps are supplied complete with large bore connector for push-fitting tubing to and with a barbed brass connector for use with smaller tubing. In additon to the above we offer straight and Lshapped connectors which are supplied complete with clips to provide a simple connection to the users equipment