Samson EB 01b, Mounting And Operating Instructions

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15-3
EB 01b_EN
February 2022 edition
Subject to technical changes
Annex
Table | 15-6: Recommended spare parts for valves manufactured after 2006
Pos. Designation Material
In the spare parts set
for commissioning
Included in the set of
seals
In the spare parts for
2 year operation
1 Valve body EN-JS 1049 / PFA
2 Bonnet fl ange EN-JS 1049
3 Seat PTFE • •
4 Plug PTFE • •
5 Bellows PTFE •
6 Cord PTFE • •
7 O-ring EPDM • •
8 Thrust washer 1.4305
9 Spring washer 1.8159 / Delta Tone • •
10 Guide bush 1.4305
11 Bearing bush PTFE with carbon • •
12 Stem 1.4571
13 Locking screw 1.4571
14 Distance bush 1.4571
15 V-ring packing PTFE / 1.4305 • •
16 Set of spring washers 1.8159 / Delta Tone • •
17 Bearing bush PTFE with carbon • •
18 O-ring Viton • •
19 Stuf fi ng box 1.4305
20 Screw A2-70
21 Nut A2-70
22 Retainer ring 1.4310 • •
23 O-ring Viton • •
24 Nut A2-70
25 Yoke EN-JS 1049
26 Slotted nut A2-70