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Profec Nr. 331 Union coupler cast iron galvanised 3" female thread x male thread 25bar DVGW type flat

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Product information

The Nr. 331 - Union is a fitting with a tensile strength of < 350N/mm2. The fitting has a female thread x male thread connection and a galvanised surface treatment. The fitting is available in a wide range of sizes.

The Nr. 331 - Union is made from cast iron.
Approval DVGW
Type flat
Connection female thread x male thread
Material cast iron
Surface treatment galvanised

Full overview

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