Pipeline ancillaries Bellows sealed stop valves
10
Spare parts The spare parts are shown in heavy outline. Parts drawn in a grey line are not supplied as spares.
Available spares Body / bonnet gasket and stem packing
15 and 9 (2 off)
5, 6, 12, 14, 15 and 9 (2 off) 4, 12, 13, 14, 15 and 9 (2 off)
Stem and bellows assembly
Disc (state full description of the valve)
15
How to order spares Please note: for customer convenience spares are supplied in kits to ensure all the appropriate replacement parts are supplied to carry out a specific maintenance task. e.g. when a stem / bellows assembly is ordered, parts 9, 12, 14 and 15 will be included in the kit. Always order spares by using the description given in 'Available spares' and state the size and type of stop valve. Example: 1 - Body/bonnet gasket and stem packing for a DN200 Spirax Sarco BSA3-BD PN40 bellows sealed stop valve.
6
5
7.1.24
9
14
13
10.1 31
4
12
TI-P184-18 CMGT Issue 5
Page 7 of 7
BSA3-BD and BSA6-BD Bellows Sealed Stop Valves
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