IM-S24-15 CH Issue 4
30
Bellows sealed valve
Spare parts - LE31B1 and LE33B1 - DN15 to DN100
All available spare parts are identified below and clearly shown in Figure 12, page 31.
Note: When placing an order for spares please indicate clearly the date code (found on the
label of the valve body e.g. C04) this will ensure that the correct spare parts are supplied.
Available spares
Gland seal kits
Graphite gland seal kit (B1 only)
(graphite stem seals, stuffing box gasket)
C
Note: The graphite gland seal is suitable
for stuffing box and bonnet designs.
Plug and pin
Standard plug D, J
Soft seated plug D1, J
Note: Please state equal percentage, linear or fast opening plug when placing an order
Seat and seat gasket F, G
Bonnet gasket (pack of 3) E
Bellows gasket (pack of 6) M
B1 Spindle/bellows assembly and plug pin H, J, M
B4 Spindle/bellows assembly and plug pin H, L
How to order spares
Always order spares by using the description given in the column headed 'Available spares'
and state the size and type of valve including the date code.
Example: 1 - Seat, seat gasket and bonnet gasket for a Spirax Sarco DN25 LE33B1 K
vs
10
flanged to PN16. Date coded C04.
How to fit spares
Full fitting instructions are given in the Installation and Maintenance Instructions supplied
with the spare.