Model: EJ-42185

Globe-check Valve

Special Features:

This valve meters flow with a two-step needle for adjusting flow and a ball check; valve allows metered flow in one direction and free-flow in reverse direction

Properties:

Pipe Size Accommodated
0.375 inches all ends
Thread Class
2b all ends
Thread Direction
Right-hand all ends
Flow Control Device
Ball or needle
Maximum Operating Temp
140.0 degrees fahrenheit single response
End Application
Vds transfer hoist piping system
Connection Style
Plain, optional end (pipe) all ends
Valve Operation Method
Automatic or manual
Connection Type
Threaded internal pipe all ends
Thready Qty Per Inch (tpi)
18 all ends
Maximum Operating Pressure
2000.0 pounds per square inch single response
Thread Size
0.375 inches all ends
Opening Pressure Setting
5.0 pounds per square inch
Part Name Assigned By Controlling Agency
Flow control valve
Material
Copper alloy body
Material
Rubber butadiene-acrylonitrile class nbr seat
Material
Stainless steel flow control device
Material Specification
Astm a-416 assn standard single material response flow control device and astm a-440 assn standard single material response flow control device
Material Specification
Astm b-16 assn standard single material response body
Material Specification
Nitrile mfr ref single material response seat
Style Designator
Straight thru
Thread Series Designator
Nptf all ends
NSN
4820-01-520-9081
Part Number
EJ-42185
Description
Valve,globe-check
CAGE
20722

A valve with one inlet and one outlet connection designed for precise, adjustable control of the flow in one direction and free flow in the opposite direction. Precise control is provided by a threaded needle or stem which is lifted perpendicularly off the center axis of its seat. Free flow is provided by an internal by-pass check valve which operates independently of the needle or stem.

Part EJ-42185 NSN 4820-01-520-9081

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
42174
FIIG:
A530B0
Concept No.:
1
App. Key:
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:
--
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
Q
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
051080
UFC:
29300
LTL:
RATING VARIABLE
LCL:
--
WCC:
594
TCC:
Z
SHC:
9
ACC:
Trailers/Vehicles

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Schedule B and Export
  • Schedule B: 8481301090
  • SITC: 74730
  • End Use: Industrial machines, other
  • NAICS: 332911
  • USDA: 1

Freight Class: Check valves of copper having a pressure rating of 850 kpa or over

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