Series 1D Flare Fittings
The flexible tube is first enlarged using heat and then pressed onto the connecting sleeve integrated into the connector body. Locking is via a knurled nut
Series 1D connection type: the tube is first expanded by applying heat (flaring) and then pushed onto the integrated connecting sleeve. The tube is fixed in place by tightening the knurled nut. The 1D connection type is free of dead volume and is available in HP quality.