According to DIN 50930.6 - Compliant with DM 174 of April 6, 2004 - According to the UNI EN 1254-2 .
- Clamping nut hot forged brass EN 12165 CW617N sandblasted steel . Marking " MADE IN ITALY" .
- O-ring cross-section , in UNI EN 12166 CW508 L , stretch .
- Flat washer sheared cold in OT CW617N .
- O'RING NBR WRC 70 ACS approved for drinking water. Use for cold and hot water up to 90 ° C.
- Body fitting brass UNI EN 12165 CW617N hot and sandblasted steel , or extruded brass bar standard EN 12164 CW614N.Marcatura "MADE IN ITALY" .
ASSEMBLY INSTRUCTIONS
Cut the pipe copper - iron - steel perpendicular to its axis , taking care to remove any burrs and / or residual chips . We therefore recommend the use of suitable equipment.
- Assemble the nut on the pipe.
- Fit the O-ring on the tube.
- Slide the flat washer on the pipe.
- Slide on ' o'ring on the tube .
- Insert the tube onto the fitting body .
- Tighten the nut by hand as far as they can , then tighten further informa - ormente with a suitable wrench
Available in different sizes menus: