Model: 20418-001

Calibrated Flow Valve

Properties:

Body Material

Aluminum alloy, qq-a-225/8, alloy 6061, t651

Body Style

Straight thru

First End Connection Type

Plain face flange

First End Style Designator

Plain

First End Flange Shape Style

Rectangular (includes square) w/ bolt holes

First End Flange Thickness

0.314 inches

First End Flange Length

2.250 inches

First End Flange Width

2.250 inches

First End Bolt Hole Quantity

First End Bolt Hole Diameter

0.510 inches

Second End Relationship With First End

Identical

Flow Control Device

Poppet

Flow Control Device Material

Steel, qq-s-763, class 440c

End Connection Quantity

Valve Discharge Flow Rate

0.5 gallons per minute and 5.0 gallons per minute

First End Center To Center Distance Between Holes Along Length

1.500 inches

First End Center To Center Distance Between Holes Along Width

1.500 inches

NSN

4820-01-176-1094

Part Number

20418-001

Description

Valve,calibrated Flow

CAGE

78062

A valve specifically designed to automatically maintain a predetermined discharge flow rate which may be adjustable within a specific range. It is designed to be used with various fluids and may be preset and/or adjustable. It may be in-line or cartridge (manifold) design. Excludes valve, regulating, feed water; valve, regulating, fluid pressure; valve, regulating, fuel oil; valve, regulating, oil pressure, automatic pilot; vavle, regulating, temperature; valve, angle; and valve, globe.

Part 20418-001 NSN 4820-01-176-1094

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

33212

FIIG:

A21100

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:

Packaging & Shipping

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

Paclk Weight:

Item Weight:

Item Dim:

OPI

SPI No.

SPI Rev.

SPC Mkg.

LVL A

LVL B

OPI:

SPI No.:

SPI Rev.:

SPC Mkg:

LVL_A:

LVL_B:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

051080

UFC:

29300

LTL:

RATING VARIABLE

LCL:

WCC:

576

TCC:

SHC:

ACC:

Construction Materials

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Schedule B and Export

Schedule B: 8481809015
SITC: 74780
End Use: Industrial machines, other
NAICS: 332911
USDA: 1

Freight Class: Regulator valves, self-operating, for controlling variables such as temperature, pressure, flow and liquid level