DIN connectors can be assembled with the following methods:
O-ring weld-on nipple;
Connector body to be fitted with tube bite ferrule.
Advantage offered by DIN connectors are:
High working pressures;
No leakages (even to gases when the tube is fitted with elastomeric seal);
Good torque resistance;
Easy to assemble;
Can withstand repeated assembly replacing the O-ring when it is worn or aged.
Connectors from FOR S.p.A. are manufactured from drawn barstock (straight parts), or from forgings (elbows, tees, crosses, and flanges).
Our connectors are zinc plated according to ISO 19568, and resist 1.400 hours to red corrosion in test environment according to ISO 9227 NSS, ASTM B 117/97 and DIN 50021 SS.
In order to safeguard integrity and avoid contamination, all parts are supplied with thread protections and other means of preservation.
Connectors are supplied with O-ring seals and retaining washer as per the table and illustration.