IM-IBR17-49IN Issue 116
6. Maintenance and Spare parts
6.1 FT43 and FT44 (DN15 to DN50)
Notes:
-
Before actioning any maintenance programme observe the 'Safety information'
in Section 1.
-
The FT43 is not normally provided with a bimetallic air vent due to its PN16 rating.
This arrangement can be made available on request.
Dowel
Steam lock
release assembly
19 + 21
2
2
3
20
Bimetallic air vent assembly 17
Warning
The cover gasket contains a thin stainless steel support ring which may cause
physical injury if not handled and disposed of carefully.
18