Model: 21F-CB2 2 1/2IN

Globe Valve

Properties:

Flow Control Device

Disk

Bonnet Type

Outside screw-yoke

Bonnet Attachment Method

Bolted

Bolt Hole Quantity

4 all ends

Maximum Operating Temp

750.0 degrees fahrenheit single response

Valve Operation Method

Manual

Flange Shape

Round with holes all ends

Connection Type

Flange all ends

Features Provided

Bonnet packing

Valve Size

2.500 inches

Maximum Operating Pressure

285.0 pounds per square inch single response

Outside Diameter

7.000 inches all ends

Face To Face Distance

8.500 inches

Thickness

0.880 inches all ends

Bolt Hole Diameter

0.625 inches all ends

Bolt Circle Diameter

5.500 inches all ends

Flange Face Design

Raised straight all ends

Raised Face Height

0.062 inches all ends

Raised Face Diameter

4.120 inches all ends

Material

Steel uns j03002 body

Material Specification

Astm a216, wcb assn standard single material response body

Furnished Items And Quantity

1 handwheel

NSN

4820-01-289-7144

Part Number

21F-CB2 2 1/2IN

Description

Valve,globe

CAGE

61661

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 21F-CB2 2 1/2IN NSN 4820-01-289-7144

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

05485

FIIG:

A046B0

Concept No.:

App. Key:

Cond. Code:

Status:

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

051080

UFC:

29300

LTL:

RATING VARIABLE

LCL:

WCC:

594

TCC:

SHC:

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