Model: 38-20721AB-1IN

Globe Valve

Properties:

Flow Control Device
Plug
Bonnet Type
Inside screw
Bonnet Attachment Method
Bolted
End Application
Steam reducing, auxiliary exhaust
Valve Operation Method
Air
Flange Shape
Round with holes all ends
Connection Type
Flange all ends
Mounting Facility
Bracket
Valve Size
1.000 inches
Power Drive Operating Pressure
11.0 pounds per square inch
Maximum Operating Pressure
30.0 pounds per square inch single response
Face To Face Distance
9.760 inches
Flange Face Design
Raised straight all ends
Material
Steel body
Material
Steel comp 303 stem
Material
Stainless steel seat
Material
Steel flow control device
Material Specification
Astm a276, type 303 assn standard single material response stem
Material Specification
Astm a216, gr wcb comp d assn standard single material response body
Media For Which Designed
Steam single response
NSN
4820-01-318-3057
Part Number
38-20721AB-1IN
Description
Valve,globe
CAGE

A valve with one inlet and one outlet connection with outlet flow parallel to inlet flow. The flow is controlled by the action of a stem which lifts the disk perpendicularly off the center axis of its seat. The stem is at a 90 degree (1.5708 radians) angle to axis of flow. Excludes valve, stop-check; cock, shutoff, screw stem; and valve, solenoid.

Part 38-20721AB-1IN NSN 4820-01-318-3057

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
05485
FIIG:
A046B0
Concept No.:
1
App. Key:
AT
Cond. Code:
2
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
A
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
198.0000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
A
SPI No.:
SPI Rev.:
SPC Mkg:
99
LVL_A:
Q
LVL_B:
F

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
127220
UFC:
64490
LTL:
77.5
LCL:
77.5
WCC:
594
TCC:
Z
SHC:
9
ACC:
Trailers/Vehicles

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Schedule B and Export
  • Schedule B: 8481803060
  • SITC: 74780
  • End Use: Industrial machines, other
  • NAICS: 332911
  • USDA: 1

Freight Class: Globe type taps, cocks and valves of steel, hand operated

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