GLOBE VALVE FOR CHLORINE SERVICE  
 

SERIES 22C CLASS 300

  
     
  Features  
Extra body shell thickness
Deep stuffing box
Two piece spindle design for long packing life
Raised face or tongue and groove ends

Designed to handle gaseous and liquid chlorine
Design standard BS 5352, BS 1873, and CHLORINE
 
INSTITUTE PAMPHLET 6
     
          Dimensions are in inches and approximate weight in lb
SIZE
A
E
F
T
WEIGHT
½
6.0
0.50
3.75
0.56
15
¾
7.0
0.75
4.62
0.62
20
1
8.0
1.00
4.88
0.68
26
1¼
8.5
1.25
5.25
0.75
40
1½
9.0
1.50
6.12
0.81
48
2
10.5
2.00
6.50
0.87
57
2½
11.5
2.50
7.50
1.00
81
3
12.5
3.00
8.25
1.12
110
4
14.0
4.00
10.00
1.25
178
6
17.5
6.00
12.50
1.44
319
8
22.0
8.00
15.00
1.62
583
10
24.5
10.00
17.50
1.87
814
12
28.0
12.00
20.50
2.00
880
 
           Materials of construction
Body, Bonnet, Yoke WCB, LCB, CF8M, and other alloys
Seat ring CW12MW, M30C, and other alloys
Disc plug CW12MW, M30C, and other alloys
Primary spindle Monel, Hastalloy-C, and other alloys
Secondary spindle 304, and other alloys
Gland 304, and other alloys
Body seal, Back seal PTFE
Gland packing PTFE
 
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