Assembly fitting  • To weld on steel and to braze on copper
All gas delivered by network





Ext. Ø
Copper pipe

Ext. Ø
Steel pipe

Calibre

Ref. Chuchu

18

21.3 (15-21)

15

0590-012

22

26.9 (20-27)

20

0590-013

28

33.7 (26-34)

25

0590-014

35

42.4 (33-42)

32

0590-017

54

60.3 (50-60)

50

0590-022

Maximal use pressure: 5 bar

When the assembly is done on a lead pipe, the maximal use pressure is 500 mbar