Curtiss-Wright 2600 Series - Valve Cross-Section, Parts and Construction

8
General Notes:
The safety valve cross-section illustrated is typical and actual construction details will vary depending on valve size and pressure rating.
Consult the other illustrations contained elsewhere in this manual for greater detail or consult the factory for a cross-section drawing for the actual valve size and pressure rating.
Figure 4.1
4. Valve Cross-Section, Parts and Construction
3
5
1
28
7
13
25
24
12
9
10
11
21
17
2
8
14
19
20
23
22
6
4
Cap
Stem
Spring Adjusting Screw
Jam Nut (S.A.S.)
Cap Gasket
Spring Button
Bonnet
Spring
Stem Retainer
Sleeve Guide
Lock Screw
Bonnet Gasket
Body Gasket
Disc
Disc Holder
Lock Screw Gasket
Lock Screw (B.D.R.)
Hex Nut
Lock Screw Stud
Blow Down Ring
Pipe Plug
Body
Nozzle