Due to constantly growing requirements in the hydraulic, constantly growing requirements to the pipe screw connections are made. The "Fliegl" hydraulic screw connections are the right solution in this matter and guarantee a high safety. Unless otherwise prescribed, our screw connections are delivered in galvanically, galvanized version. Cutting rings are always galvanized. All prices are incl. union nut and cutting ring.   There are 3 different series:

• Series LL: for compressed air, hydraulic return pipes, propane, oil heating, automotive engineering, agriculture, small-type refrigating machine, apparatus engineering, plastic pipes, etc.
• Series L: such as series LL, however in case of higher mechanical requirements, compressed air lines, etc.
• Series S: agriculture, heavy engineering, ship building, mining, chemical industry, large-type refrigating machine, compressed air lines, etc.

The adjustable L - screw connecion (EVL) is offered in the pipe sizes L and S. The screw connection is pre-mounted to a connection, on the other both furnished with cutting ring and union nut. The screw connection is metallically sealing.   Technical details:

• 12 L