Model: IV-40-550

Iris Valve

Special Features:

Nha valve, iris

Properties:

Overall Diameter

5.000 inches

End Application

W/s code maury class tags-39

Special Markings

Letter s stamped into haousing casting to denote closed position of valve actuator handle; part no stamped into metal face in this location; airflow direction arrow stamped into housing approx 100" below lug

General Description

Max torque req'd does not exceed 35 in.-lb at 20" water static pressure on closed valve; patented valve-patent no. 2321336; complete valve assembly furnished as a spare part, no detail parts furnished as spares valve assembly to be returned to idl for any repair overhaul; life-in excess of 10, 000 cycles; total weight of valve assembly 1.28 lbs

NSN

4820-01-463-7488

Part Number

IV-40-550

Description

Valve,iris

CAGE

1FYM6

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:

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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