Type
No. Part
Material
JE
and
JEA
1
Body
JE43
JEA43
JE63
JEA63
JE83
JEA83
Carbon steel
EN 10213 1.0619+N
Carbon steel
ASTM A216 WCB
Stainless steel
EN 10213 1.4408
Stainless steel
ASTM A351 CF8M
Alloy steel
EN 10213 1.7357
Alloy steel
ASTM A217 WC6
2
Cover
JE43
JEA43
JE63
JEA63
JE83
JEA83
Carbon steel
EN 10213 1.0619+N
Carbon steel
ASTM A216 WCB
Stainless steel
EN 10213 1.4408
Stainless steel
ASTM A351 CF8M
Alloy steel
EN 10213 1.7357
Alloy steel
ASTM A217 WC6
2c
JE43 and JEA43
Extended bonnet
JE63 and JEA63
JE83 and JEA83
Carbon steel
A105
Stainless steel
A316L
Stainless steel
A316L
All versions
using
PTFE seals
3 Stem lock-nut
Stainless steel
AISI 316
4 Bonnet gasket
Graphite / stainless steel
5 Seat retainer
Stainless steel with the exception of the full peek option
6
Valve seat ring
Seating version T
Seating versions P and K
Seating version W
All others
Stainless steel
AISI 431 S29
PEEK
Stainless Steel 316L + Stellite 6
Stainless steel 316L
7 Seat gasket
Graphite / stainless steel
8
Valve plug and stem
Body stainless steel
All others
Stainless steel with the exception of the Nitronic bush option
Stainless steel 431
9*
Lower stem guide
DN15 - DN100 (1⁄2" - 4")
DN125 - DN200 (5" - 8")
PTFE
Stellite 6
10 Lower stem wiper
DN15 - DN100 (1⁄2" - 4")
PTFE
11 Packing guard washer
Stainless steel
AISI 316L
12 Spring
Stainless steel
BS 2056 316 S42
13 * Packing spacer
Stainless steel
AISI 316
14 * Chevron packing set
PTFE
15 Outer 'O' ring
Viton
16 Inner 'O' ring
Viton
17 * Gland flange
Stainless steel
AISI 304
18 * Gland follower Stainless steel
19 Gland nut
Stainless steel
A2-70
20 Gland stud
Stainless steel
21
Actuator clamp nut Plated carbon steel
22
JE43 and JEA43
Bonnet nut
JE63 and JEA63
JE83 and JEA83
Carbon steel
Grade 2H
Stainless steel
Grade 8M
Alloy steel
Grade 7
23
JE43 and JEA43
Bonnet stud
JE63 and JEA63
JE83 and JEA83
Carbon steel
Grade B7
Stainless steel
Grade B8M2
Alloy steel
Grade B16
4.1.3
Control valves
Control valves
Sizes and pipe connections
Standard
Flanged
Butt-weld
Socket weld
Facing
Flanged
face-to-face
Materials
EN
JE, JF and JL
DN15, DN20, DN25, DN32, DN40, DN50, DN65, DN80, DN100, DN125, DN150 and DN200
1⁄2", 3⁄4", 1", 11⁄4", 11⁄2", 2", 21⁄2", 3", 4", 5", 6" and 8"
EN 1092 PN63 and PN100
ASME B 16.5 Class 600, B22-20 JIS / KS 30 and JIS / KS 40
ASME B 16.25 Schedule 40 and Schedule 80
ASME B 16.11
Raised face
Other facing is available on request.
EN 558 Series 2.
ISA-S75-03.
ASME JEA, JFA
EN
Standard
ASME Standard
Standard
EN
Standard
ASME Standard
and JLA
TI-S24-60 CH Issue 6
Spira-trol
TM
Two-port Control Valves EN Standard JE, JF and JL DN15 to DN200 and ASME Standard JEA, JFA and JLA 1⁄2" to 8"
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