Model: 48440

Fluid Pressure Regulating Valve

Special Features:

Outlet connection equipped w/adapter, pipe to sae flared tube, w/3.0 ft length copper tubing terminated in 1/4-18 npt external thd adapter

Properties:

Body Material
Brass
Outside Surface Treatment
Any acceptable
Body Style
Angle
Furnished Items
Inlet pressure gage and outlet pressure gage
First End Connection Type
Threaded internal pipe
First End Style Designator
Optional end
First End Thread Size And Series/type Designator
1/4-18 npt
First End Thread Direction
Right-hand
Second End Relationship With First End
Identical
Seat Material
Polyamide nylon
Flow Control Device
Disk, top guided
Flow Control Device Material
Steel, federal standard 66, aisi 416/sae 51416
End Connection Quantity
2
Renewable Seat Ring Type
Pressed-in
Regulation Type
Manual single stage
Manual Control Method
Tee handle
Valve Stem Design
Single seat
Valve Loading Method
Spring
Remote Actuation Method
Diaphragm
Maximum Inlet Pressure Rating
3000.0 pounds per square inch
Outlet Pressure Setting
500.0 pounds per square inch
Outlet Pressure Accuracy Rating
Not rated
Filter
Included
Tempurature Rating
Between -20.0 degrees fahrenheit and 160.0 degrees fahrenheit
NSN
4820-00-943-8290
Part Number
48440
Description
Valve,regulating,fluid Pressure
CAGE

A valve designed to automatically maintain within close limits a predetermined outlet pressure which may be adjustable within a specified range regardless of the higher fluctuating or constant inlet pressure. It is designed for use with compressed gas(es) and various liquids and may include gauges. It may be inline or cartridge (manifold) design. Excludes regulator, pressure, medical gas administration apparatus; regulator, oxygen, barometric continuous flow; regulator, oxygen demand; regulator, oxygen diluter demand; and valve(1), fluid pressure regulating, aircraft.

Part 48440 NSN 4820-00-943-8290

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
27565
FIIG:
A21100
Concept No.:
1
App. Key:
D
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:
U
ESD:
ESD:
MMAC:
CRITL:
X

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
127220
UFC:
64490
LTL:
77.5
LCL:
--
WCC:
594
TCC:
Z
SHC:
9
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

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