Web Ref. # 1228, 1/2 Inch (in) Pipe Size, 900 Nominal Pressure Class, and 3D Size Angle Pattern Check Valve On Conval, Inc.

Angle pattern globe valves economically eliminate the need for separate valves and 90º joints. They also reduce the number of installation welds. Available in 1/2" to 4"; ASME pressure classes through 4500; A105, F22, F91, F316, F347, Inconel™, Monel™ and other materials.

Unit of Measure

Specifications | Dimensions | Note

Specifications

Brands	N/A Conval
Type	N/A Angle Pattern
Nominal/Intermediate ASME Pressure Class Ratings	N/A 900
Intermediate Pressure Class Ratings	N/A 1195
Size Code	N/A 3D
Pipe Size	N/A 1/2 in15 mm
Flow (Cv)	N/A 7
Flow (Kv)	N/A 6
Weight	N/A 5 lb2 kg

Dimensions

Socket Weld A	N/A 1 3/4 in44 mm
Butt Weld A	N/A 1 3/4 in44 mm
B	N/A 1 3/4 in44 mm
C¹	N/A 3/8 in10 mm
D	N/A 1 11/16 in43 mm
E²	N/A 0.86 in21.8 mm
F	N/A 9/16 in14 mm
G	N/A 6 7/8 in175 mm
H	N/A 9/16 in14 mm
J	N/A 6 1/2 in165 mm

Note

Threaded end valves are nominal ASME B16.34 rated. Consult factory for other ratings

¹ Socket Weld dimensions shown; Consult factory for Butt Weld dimensions.
² Socket Weld dimensions shown; Consult factory for Butt Weld dimensions.

Specifications

Brands

Type

Nominal/Intermediate ASME Pressure Class Ratings

Intermediate Pressure Class Ratings

Size Code

Pipe Size

Flow (Cv)

Flow (Kv)

Weight

Dimensions

Socket Weld A

Butt Weld A

B

D

F

G

H

J

Note

Note