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DEV GLOBE SERIES

FORGED
GLOBE VALVE

Globe valves are linear-motion valves used to precisely regulate, shut off, or open fluid flow in piping. The disc moves perpendicular to the seat and turns the flow path into an S-shape for strong sealing, making them essential where pressure and flow control of steam, gas, water, and similar media are required.

GLOBE VALVES

Conforms to API 800/1500 and ASME Class 150-4500 with sizes from 1/4" to 2". Supports socket-weld, threaded, and flanged ends, bolted or welded bonnets, outside screw and yoke, and plug/parabolic disc designs. Typical materials include A105 and F304.

CLASS
API 800, 1500 / ASME Class 150, 300, 600, 900, 1500, 2500, 4500 / JIS 10K, 20K, 30K, 40K, 63K
Size
1/4", 3/8", 1/2", 3/4", 1", 1 1/4", 1 1/2", 2"
End Connection
Socket welding, Threaded, Butt welding, Flanged
Feature
Bolted Bonnet or Welded Bonnet, Outside Screw & Yoke, Plug Disc Parabolic Disc.
Material
ASTM A105, A182-F5, A182-F9, A182-F11, A182-F22, A182-F304, A182-F316
A182-F304L, A182-F316L, A182-F321, A182-F347, A182-F51, A182-F91, A350-LF2
GA1D-A105
A105
Drawing
MODELGA1D-A105
TYPEGlobe
CLASSAPI 800
MaterialA105
CONN.Socket welding
FEATUREBolted bonnet
Size1/4"(8A) ~ 2"(50A)

Forged API 800 carbon steel globe valve (socket weld)

GA2A-A105
A105 / 150#
Drawing
MODELGA2A-A105
TYPEGlobe
CLASSANSI 150
MaterialA105
CONN.Flanged(RF)
FEATUREBolted bonnet
Size1/4"(8A) ~ 2"(50A)

Forged ANSI 150 carbon steel globe valve (flanged RF)

GD2A-A105
A105 / EXT.
Drawing
MODELGD2A-A105
TYPEGlobe
CLASSANSI 150
MaterialA105
CONN.Flanged(RF)
FEATUREExtended bolted bonnet
Size1/4"(8A) ~ 2"(50A)

Forged ANSI 150 carbon steel extended bonnet globe valve (flanged RF)

GC1F-A105
A105 / 1500#
MODELGC1F-A105
TYPEGlobe
CLASSANSI 1500
MaterialA105
CONN.Socket welding
FEATUREWelded bonnet
Size1/4"(8A) ~ 2"(50A)

Forged ANSI 1500 carbon steel welded bonnet globe valve (socket weld)

GA1D-F304
F304
Drawing
MODELGA1D-F304
TYPEGlobe
CLASSAPI 800
MaterialA182-F304
CONN.Socket welding
FEATUREBolted bonnet
Size1/4"(8A) ~ 2"(50A)

Forged API 800 stainless steel globe valve (socket weld)

GA2A-F304
F304 / 150#
Drawing
MODELGA2A-F304
TYPEGlobe
CLASSANSI 150
MaterialA182-F304
CONN.Flanged(RF)
FEATUREBolted bonnet
Size1/4"(8A) ~ 2"(50A)

Forged ANSI 150 stainless steel globe valve (flanged RF)

GD2A-F304
F304 / EXT.
Drawing
MODELGD2A-F304
TYPEGlobe
CLASSANSI 150
MaterialA182-F304
CONN.Flanged(RF)
FEATUREExtended bolted bonnet
Size1/4"(8A) ~ 2"(50A)

Forged ANSI 150 stainless steel extended bonnet globe valve (flanged RF)

GC2F-F304
F304 / 1500#
MODELGC2F-F304
TYPEGlobe
CLASSANSI 1500
MaterialA182-F304
CONN.Flanged(RF)
FEATUREWelded bonnet
Size1/4"(8A) ~ 2"(50A)

Forged ANSI 1500 stainless steel welded bonnet globe valve (flanged RF)

REFERENCE

MODEL CODING

Model codes use Valve → Type → End Construction → Class as the base code, followed by a Material suffix. Size is specified separately.

Valve Type End Class Material
A ANGLE A BASIC 1 SW A 150 -F304 A182-F304
B BALL B YOKE WELDED 2 RF B 300 -A105 A105
G GLOBE C WELDED BONNET/COVER 3 FF C 600
L L/CHECK D LONG BONNET 4 RTJ D 800
S S/CHECK E CRYOGENIC 5 BW E 900
T GATE F BELLOWS 6 NPT F 1500
Y STRAINER G P.S.B/P.S.C 7 SW×NPT G 2500
H N.B P 4500
J Y-N.B H 5K
K NEEDLE J 10K
L 2-PIECE K 16K
N Y-P.S.B/Y-P.S.C L 20K
P WATER SEAL M 30K
N 40K
R 63K

Valve Valve category

A
ANGLE
B
BALL
G
GLOBE
L
L/CHECK
S
S/CHECK
T
GATE
Y
STRAINER

Type Construction type

A
BASIC
B
YOKE WELDED
C
WELDED BONNET / COVER
D
LONG BONNET
E
CRYOGENIC
F
BELLOWS
G
P.S.B / P.S.C
H
N.B
J
Y-N.B
K
NEEDLE
L
2-PIECE
N
Y-P.S.B / Y-P.S.C
P
WATER SEAL

End Construction End type

1
SW
2
RF
3
FF
4
RTJ
5
BW
6
NPT
7
SW × NPT

Class Pressure class

A
150
B
300
C
600
D
800
E
900
F
1500
G
2500
P
4500
H
5K
J
10K
K
16K
L
20K
M
30K
N
40K
R
63K

Material Suffix Material suffix

-F304
A182-F304
-A105
A105

EXAMPLE · TA2A-F304

Gate Valve · Basic Type · RF End · Class 150 · A182-F304

The material suffix follows the hyphen. Product size is shown separately in the SIZE field.