Emerson 24000S Arkusz Danych Pobierz pdf (Strona 3)

24000S Valve

D103331X012

Product Bulletin

52.1:24SS

March 2013

Table 1. Materials of Construction

Key

No.

Description Material

1 Valve Body ASME SA351 CF8M

2 Seat Ring

ASTM A276 S31600 / S31603 Dual Certified

(used for 6.3 mm and 9.5 mm [1/4 inch and 3/8 inch] orifice diameters only)

Plug (Metal Seat) Cv < 2.5

Standard ASME SA479 S21800 Annealed

Optional ASTM A582 S41600 Condition T

Plug (Metal Seat) Cv > 4.0

Standard ASTM A276 S31600 / S31603 Dual Certified

Optional ASTM A582 S41600 Condition T

Plug (Soft Seat)

ASTM A276 S31600 / S31603 Dual Certified

with PTFE (Polytetrafluoroethylene) Insert

5 Stem ASTM A276 S31600 Condition A

6 Packing Set (Refer to page 5)

7 Bonnet Flange

1/2 to 2 inch ASME SA351 CF8M

3inch ASME SA240 S31600 / S31603 Dual Certified

8 Bonnet

Standard ASME SA479 S31600 / S31603 Dual Certified

Extension ASME SA479 S31600 / S31603 Dual Certified

NOLEEK ASME SA479 S31600 / S31603 Dual Certified

9 Drive Nut (Yoke) S30400

10 Packing Follower ASTM A276 S31600 / S31603 Dual Certified

11 Bonnet Studs (Bolt) ASME SA193 Grade B8 Class 1

12 Bonnet Nuts ASME SA194 Grade B8

27 Locknuts Stainless Steel (18-8 Stainless Steel)

49 Body Gasket Graphite Grade GHR with S31600 Insert

58 Travel Indicator ASME SA240 S30400

Figure 3. Screwed Seat

E1268

Figure 4. Integral Seat

E1269

1 2 3 4 5 6 7 8 ... 15 16

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Emerson 24000S Arkusz Danych Strona 3