Cooling couplings with the Hasco profile are available in brass with flow diameters ranging from DN 2.7 up to DN 13. For DN6 and DN9, stainless steel 303 (1.4305) versions are also available. As with most couplings, the Hasco profile offers the option of versions with or without a valve in both the coupling body and the plug.
Within the Hasco profile range, we also offer the patented TempSecure line from Lüdecke in DN6, DN9 and DN13. This version features an automatic locking mechanism and a visual indicator for a secure connection.
Flow and pressure drop per diameter and combination of shut-off types.

A wide range of quick couplings

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