Flowserve TX2 Triple Offset High Performance Butterfly Valve IOM - Manual (Page 22)

Flow Control Division
22
Parts List for Wafer and Lug Designs
No. Name Materials
Spare
parts
No. Name Materials
Spare
parts
1 BODY
A216 Gr. WCB 15 SPRING WASHER A240 Gr. 304
A351 Gr. CF8M 16 NUT A194 Gr. 8
2 BEARING A182 Gr. F316 17 GASKET GRAPHITE *
3 BEARING A182 Gr. F316
18
SOLID SEAL RING
A240 Gr. 316
*
4 DUST-PROOF SEAL GRAPHITE INCO 718
5 DISC
A216 Gr. WCB
LAMINATED SEAL RING
UNS S32205
A351 Gr. CF8M INCO 718
6 SHAFT
A182 Gr. F6a
19 SEAL RING RETAINER
A351 Gr. CF8
A479 XM-19 A351 Gr. CF8M
UNS 32205 20
SOCKET HEAD CAP
BOLT
A913 Gr. B8
7 THRUST RING A240 Gr. 316 21 GASKET GRAPHITE * (1)
8
BOTTOM COVER
GASKET
GRAPHITE *
22 BODY SEAT
A240 Gr.
304+Stellite hard
face
* (1)
9 BOTTOM COVER
A216 Gr. WCB
A240 Gr.
316+Stellite hard
face
A351 Gr. CF8M 23
SOCKET HEAD CAP
BOLT
A913 Gr. B8
10 SPRING WASHER A240 Gr. 304
24 YOKE
A536 65-45-12
* (2)
11 BOLT A913 Gr. B8 A216 Gr. WCB
12 GLAND PACKING GRAPHITE *
25 PIN A182 Gr. F316
26 DUST-PROOF SEAL GRAPHITE
13 GLAND
A351 Gr. CF8 27 BEARING A182 Gr. F316
A351 Gr. CF8M 28 LOCK PLATE PTFE+316SS
14 STUD A913 Gr. B8
Notes:
1. Part numbers 21, 22, 23 are only available for model Class 300 and 600 designs
Class150 valve bodies are one-piece design.
2. For part No. 24, A216 Gr. WCB is used on the following ISO 5211 sizes: F07/F05, F10/F07, 12/F10, F14/F12, F16/F14
A536 65-45-12 is used on the following sizes: F16, F25, F30, F35, F40.
3. We can supply different materials of construction to suit specific customer requirements