Fisher EHD Betriebsanleitung Seite 47

Betriebsanleitung
D100394X0DE
Abbildung 21. Fisher Ventil EHT, NPS 3 bis 6, mit PEEK-Anti-Extrusionsringen
DURCHFLUSSRICHTUNG AUFWÄRTS
21B2120-A
A7132
Keys 5*, 8*, 9*, 10*, and 63* Fisher EHT Above 450_F (232_C) Using PEEK
VALVE
SIZE, TRIM
NPS
Std,
3
Whisper III
Std,
4 Whisper III
A,B,C
Whisper III
4
D
DIA B
DIA B
6 Std
DIA B
DIA B
6 Std Diverter
Whisper III
6
A,B,C
Whisper III
6
D
1. PolyEtherEtherKetone.
Key 11* Cage Gasket (2 req'd)
VALVE BODY
RATING,
CLASS
2500
*Empfohlene Ersatzteile
DURCHFLUSSRICHTUNG ABWÄRTS
KEY 63
PORT
Anti-Extrusion
DIAMETER
Ring
mm Inches PEEK
22B2617X012
73.0 2.875 22B2617X012
22B2617X012
21B2115X012
92.1 3.625
21B2115X012
22B2617X012
73.0 2.875
22B2617X012
21B9342X012
21B9342X012
136.
5.375
5 21B9342X012
21B9342X012
PEEK
136.
5.375 21B9342X012
5
PEEK
136. 21B9342X012
5.375
5 21B9342X012
PEEK
111. 21B9341X012
4.375
1 21B9341X012
VALVE
SIZE,
NPS
1-1/2 x 1, 2 x 1
3 x 2
3, 4 x 3
4, 6 x 4
6, 8 x 6
(1)
KEY 8 KEY 9
Seal Back-Up
Ring Ring
N10276/PTFE S41600
10A4215X032 10A4217X012
10A4215X032 10A4217X012
10A4215X032 10A4217X012
16A5485X062 16A5483X012
16A5485X062 16A5483X012
10A4215X032 10A4217X012
10A4215X032 10A4217X012
10A5411X032 10A5409X012
10A5411X032 10A5409X012
10A5411X032 10A5409X012
10A5411X032 10A5409X012
N10276/PTFE S41600
10A5411X032 10A5409X012
N10276/PTFE S41600
10A5411X032 10A5409X012
10A5411X032 10A5409X012
N10276/PTFE S41600
10A4223X032 10A4224X012
10A4223X032 10A4224X012
N04400,
Silver Plated
26A5316X012
26A5318X012
26A5320X012
26A5322X012
29A9219X012
EH (NPS 1-1/2 x 1 bis 8 x 6)
Anti-Extrusion Rings (see figure 21)
KEY 10 KEY 3
Retaining Anti-Extrusion
Ring Valve Plug
S30200 S41600
10A4219X012 31B2148X012
10A4219X012 31B2149X012
10A4219X012 31B2150X012
16A5484X012 31B2151X012
16A5484X012 31B2152X012
10A4219X012 31B2102X012
10A4219X012 31B2103X012
10A5410X012 31B2153X012
10A5410X012 31B2154X012
10A5410X012 31B2155X012
10A5410X012 31B2156X012
S30200 S17400 H900
10A5410X012 31B2131X012
S17400
S30200
H900/Diverter
10A5410X012 31B2132X012
10A5410X012 31B2133X012
S30200 S17400 H900
10A4225X012 31B2134X012
10A4225X012 31B2135X012
MATERIAL
N04400, Tin Plated
For NACE MR0175-2002
26A5316X022
26A5318X022
26A5320X022
26A5322X022
29A9219X022
Juli 2011
STEM
CONNECTOR
DIAMETER
mm Inches
12.7 1/2
19.1 3/4
25.4 1
19.1 3/4
25.4 1
19.1 3/4
25.4 1
19.1 3/4
25.4 1
31.8 1-1/4
50.8 2
50.8 2
25.4 1
31.8 1-1/4
25.4 1
31.8 1-1/4
47