G-Series Shutoff, Needle & Check Valves 

PIPE SIZE  BUTTWELD END CONNECTIONS (PB)** 

PART NUMBER
ORIFICE 
SIZE   INCH   MM
A (IPS) 
INCH   MM
B 
INCH   MM
C 
INCH   MM
G 
INCH   MM
H 
INCH   MM
-02-*
G0SGPB   -04-*
-06-*
0
.218
5.5
 
1/8 10.3
1/4 13.7
3/8 17.1
 
2.94 74.7
 
1.47
37.3
 
1.69 42.9
 
1.19 30.2
 
-04-*
G1SGPB   -06-*
-08-*
1
.313
8.0
 
1/4 13.7
3/8 17.1
1/2 21.3
 
3.13 79.5
 
1.56
39.6
 
1.81 46.0
 
2.06 52.3
 
-06-*
G2SGPB   -08-*
-12-*
2
.438
11.1
 
3/8 17.1
1/2 21.3
3/4 26.7
 
3.88 98.6
 
1.94
49.3
 
2.59 65.8
 
2.66 67.6
 
-08-*
G3SGPB   -12-*
-16-*
3
.500
12.7
 
1/2 21.3
3/4 26.7
1 33.4
 
4.31 109.5
 
2.16
54.9
 
2.81 71.4
 
2.88 73.2
 
-12-*
G4SGPB
-16-*
4
.625
15.9
 
3/4 26.7
1 33.4
 
4.38 111.3
 
2.19
55.6
 
3.00 76.2
 
3.06 77.7
 
-16-*
G5SGPB
-20-*
5
.813
20.7
 
1 33.4
11/4 42.2
 
4.75 120.7
 
2.38
60.5
 
3.38 85.6
 
3.31 84.1
 
 
* Add seal material letter designation, example: G2SGPB-06-B           (see ordering information)
For angle valve change letter "G" to "A" example: G2SAPB-06-*
For needle valve change letter "S" to "N" example: G2NGPB-06-*
For check valve change letter "S" to "C" example: G2CGPB-06-*
**When ordering buttweld (PB) valves, specify pipe schedule. 
    
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CPV Manufacturing, Inc.  Phone: (215) 386-6508  Fax: (888) 387-9043