Union nuts for steel-copper and plastic tube Ø 12mm(Series-L)M18x1,5
Union nuts for the assembly of solderless tube couplings with cutting-sleeve according to DIN EN ISO 8434-1 and DIN 2353
System Ermeto
| Order.No. | D(Rohr) | D1 | L1 | SW | Pressure(bar) | Series |
| 412-302 | 12 | M18X1,5 | 16 | 22 | 250 | L |
LL-series = extra light version
L-series = light version
S-series = heavy duty version
When mounting on plastic pipes, insert sleeves must be used
- Insert the push-in sleeve into the plastic tube.
- Push the union nut and cutting sleeve onto the tube end.
- tighten