Model: DD692S4810-52ALT3

Piston Weighted Control Valve

Properties:

Bonnet Type

Packing retaining

Bolt Hole Quantity

6 1st end

Bolt Hole Quantity

6 2nd end

Valve Operation Method

Automatic

Flange Shape

Round with holes 1st end

Flange Shape

Round with holes 2nd end

Connection Type

Flange 2nd end

Connection Type

Flange 1st end

Valve Size

2.000 inches

Outside Diameter

6.125 inches 2nd end

Outside Diameter

5.562 inches 1st end

Thickness

5.562 inches 2nd end

Thickness

6.125 inches 1st end

First Connection Face To Centerline Distance

4.250 inches

Bolt Hole Diameter

0.562 inches 1st end

Bolt Hole Diameter

0.562 inches 2nd end

Second Connection Face To Centerline Distance

4.250 inches

Bolt Circle Diameter

4.438 inches 1st end

Bolt Circle Diameter

5.000 inches 2nd end

Flange Face Design

Plain 1st end

Flange Face Design

Plain 2nd end

Material

Steel body

Material

Stainless steel flow control device

Style Designator

Angle flanged ends

NSN

4820-00-287-5843

Part Number

DD692S4810-52ALT3

Description

Valve,weighted Control,piston

CAGE

80064

A valve consisting of a ported, dead weighted, hollow piston which moves vertically across the inlet passage within the valve body. Changes in the pressure controlled position of the piston vary the effective area of the ports exposed to the inlet flow in such a manner as to maintain a constant outlet line pressure. It has no seats or disk. For dead weight loaded pressure regulating valve of seat and disk construction, see also valve, regulating, fluid pressure.

Part DD692S4810-52ALT3 NSN 4820-00-287-5843

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

16994

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:

127220

UFC:

64490

LTL:

77.5

LCL:

77.5

WCC:

594

TCC:

SHC:

ACC:

Trailers/Vehicles

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Schedule B and Export

Schedule B: 8481809050
SITC: 74780
End Use: Industrial machines, other
NAICS: 332911
USDA: 1

Freight Class: Other taps, cocks, valves, etc., nesoi