Web Ref. # 1049, 4 Inch (in) Pipe Size, 4500 Nominal Pressure Class, and 10H Size Y-Pattern Globe Stop and Stop Check Valve On Conval, Inc.

Y-pattern globe valves provide the maximum Cv possible in a globe valve. All Y-pattern valves are rodable. 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 Y-Pattern
Nominal/Intermediate ASME Pressure Class Ratings	N/A 4500
Size Code	N/A 10H
Pipe Size	N/A 4 in100 mm
Stop Valve Flow (Cv)	N/A 39
Stop Valve Flow (Kv)	N/A 34
Stop Check Valve Flow (Cv)	N/A 34
Stop Check Valve Flow (Kv)	N/A 29
Weight¹	N/A 110 lb50 kg

Dimensions

Butt Weld A	N/A 12 in305 mm
Butt Weld B	N/A 5 5/16 in135 mm
D	N/A 4 7/8 in124 mm
F	N/A 1 1/4 in32 mm
G	N/A 17 3/4 in451 mm
H	N/A 1 7/16 in37 mm
J	N/A 12 in305 mm

Note

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

¹ All weights are approximate for shipping purposes only.

Specifications

Brands

Type

Nominal/Intermediate ASME Pressure Class Ratings

Size Code

Pipe Size

Stop Valve Flow (Cv)

Stop Valve Flow (Kv)

Stop Check Valve Flow (Cv)

Stop Check Valve Flow (Kv)

Dimensions

Butt Weld A

Butt Weld B

D

F

G

H

J

Note

Note