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Thermoplastic Valves Product Guide & Engineering Specifictions
CWV Ball Valves
Page 745 Suitable for Oil-Free air handling to 25 psi, not for distribution of compressed air or gas Spears
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Manufacturing Company
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Temperature Pressure Rating
System Operating
Temperature °F (°C)
73
(23)
100
(38)
110
(43)
120
(49)
130
(54)
140
(60)
150
(66)
160
(71)
170
(77)
180
(82)
190
(88)
Valve Pressure
Rating
psi (MPa)
PVC
125
(.86)
78
(.54)
63
(.45)
50
(.35)
38
(.26)
28
(.19)
-0-
(-0-)
-0-
(-0-)
-0-
(-0-)
-0-
(-0-)
-0-
(-0-)
E
C
B
D
A
Size A
B
CDE
Socket Threaded
1/2 1-5/16 1-7/32 1-7/32 2-5/8 1-9/16 2-5/8
3/4 1-5/8 1-15/32 1-7/16 2-15/16 1-15/16 2-7/8
1 1-7/8 1-5/8 1-5/8 3-7/16 2-1/4 3-3/8
1-1/4 2-3/8 2 2 3-7/8 2-3/4 3-7/8
1-1/2 2-3/4 2-7/16 2-3/4 4-5/8 3-1/8 4-1/2
2 3-11/32 2-25/32 2-25/32 5-1/8 3-23/32 4-31/32
Dimensions