Instruction Manual

Instruction Manual
D101643X012
ENVIRO-SEAL System - Rotary Valves
November 2011
15
Table 7. Retrofit Kit Part Numbers for Fisher 8532, A31A, A31D and A11 Butterfly Valves
8532, A31A, A31D
Valve Size, NPS Pressure Class
Shaft
Diameter
(1)(2)
,
mm (Inch)
Retrofit Kits
PTFE Graphite
3 150, 300 14.3 (9/16) RRTYXRT0202 RRTYXRT0502
4 150, 300 17.5 (11/16) RRTYXRT0212 RRTYXRT0512
6 150, 300 23.8 (15/16) RRTYXRT0222 RRTYXRT0522
8
150 23.8 (15/16) RRTYXRT0232 RRTYXRT0532
300 31.8 (1-1/4) RRTYXRT0242 RRTYXRT0542
10
150 28.5 (1-1/8) RRTYXRT0252 RRTYXRT0552
300 41.3 (1-5/8) RRTYXRT0572 ---
12
150 31.8 (1-1/4) RRTYXRT0262 RRTYXRT0562
300 47.6 (1-7/8) RRTYXRT0582
---
14
150 34.9 (1-3/8) RRTYXRT0592
300 50.8 (2) RRTYXRT0602
16
150 38.1 (1-1/2) RRTYXRT0612
300 57.2 (2-1/4) RRTYXRT0622
18
150 44.5 (1-3/4) RRTYXRT0632
300 63.5 (2-1/2) RRTYXRT0642
20 150 50.8 (2) RRTYXRT0652
24 150 63.5 (2-1/2) RRTYXRT0662
A11
Valve Size, NPS Pressure Class Shaft Diameter
PTFE Retrofit
Kits
Graphite
Retrofit Kits
3
600
14.3 (9/16) 12B4122X012 12B4125X012
4 19.1 (3/4) 14B3988X012 14B3989X012
6 28.6 (1-1/8) 12B4105X012 12B4107X012
8 38.1 (1-1/2) 13B9289X012 14B3985X012
10 44.5 (1-3/4) 13B9285X012 13B9286X012
12 57.2 (2-1/4) 14B1323X012 14B3978X012
14 63.5 (2-1/2) 12B4111X012 12B4116X012
16 76.2 (3) 14B5651X022 14B5660X022
18 88.9 (3-1/2) 14B5729X042 14B5736X042
1. Shaft diameter: Diameter through the packing box.
2. For larger shaft sizes, consult your Emerson Process Management sales office.