Primofit Couplings

PRIMOFIT Couplings for Gas and Water


Compression fittings made of malleable cast iron, which offers full end load capability. Additionally it allows an angular deviation of the connected pipes up to 3° per compression joint.


Available with black or hot dip galvanized surface.


PRIMOFIT is suitable for the connection of steel pipes, PE pipes, lead pipes and special steel pipes.


Commonly used on GAS, Water, Oil & Compressed Air applications subject to correct seal selection and appropriate pressure and temperature consideration


Materials: White heart malleable cast iron (EN-GJMW-400-5)


Dimension range: DN10-DN80


Jointing technology: Compression joints, BSP threads (ISO/EN)


Operating pressure: Up to 16 bar


Operating temperature: -20°C  to  +105°C