44
Control systems Safety valves
Materials
No. Part
Material
9
1
Body
Stainless steel
1.4408
Seat
Stainless steel
1.4404
11
2
Disc
Stainless steel
1.4404
3 4 5 6 7
Disc with 'O' ring (when specified)
EPDM (FDA approved)
Guide
Stainless steel
1.4404
8
Bonnet
Stainless steel
1.4408
Spindle
Stainless steel
1.4404
Spring plate
Stainless steel
1.4404
7
Adjustment screw
Stainless steel
1.4404
8
with bush
PTFE
5
9
Cap
Stainless steel
1.4404
6
10 Spring
Stainless steel
1.4310
11 Easing lever
Stainless steel
1.4408
12 Bolt
Stainless steel
1.4401
10
4.7 82
13 Nut
Stainless steel
1.4401
14 Body gasket
Laminated graphite
12 13
14
3 4
2
1
Optional EPDM soft seat seal
TI-P315-04 CTLS Issue 4
Page 2 of 7
SVL606 Stainless Steel Safety Valve
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