Model: 1384 1 1/2 X 2

Safety Relief Valve

Properties:

Flow Control Device
Disk
Bonnet Type
Inside spring
Bonnet Attachment Method
Union
Renewable Seat Ring Type
Bolted
Bolt Hole Quantity
8 1st end
Bolt Hole Quantity
8 2nd end
Maximum Operating Temp
180.0 degrees fahrenheit single response
Valve Operation Method
Automatic or manual
Flange Shape
Round with holes all ends
Connection Type
Flange all ends
Valve Size
1.500 inches
Maximum Operating Pressure
300.0 pounds per square inch single response
Opening Pressure Setting
150.0 pounds per square inch
Outside Diameter
6.125 inches 2nd end
Outside Diameter
6.500 inches 1st end
Thickness
0.812 inches 2nd end
Thickness
0.875 inches 1st end
First Connection Face To Centerline Distance
4.312 inches
Bolt Hole Diameter
0.750 inches 1st end
Bolt Hole Diameter
0.875 inches 2nd end
Second Connection Face To Centerline Distance
3.875 inches
Bolt Circle Diameter
4.500 inches 2nd end
Bolt Circle Diameter
5.000 inches 1st end
Flange Face Design
Raised straight all ends
Raised Face Height
0.812 inches 2nd end
Raised Face Height
0.875 inches 1st end
Raised Face Diameter
2.875 inches 2nd end
Raised Face Diameter
3.625 inches 1st end
Material
Rubber butadiene-acrylonitrile class nbr flow control device
Material
Rubber butadiene-acrylonitrile class nbr packing
Material
Steel body
Material
Stainless steel seat
Material
Stainless steel stem
Media For Which Designed
Water, fresh 1st response
Media For Which Designed
Water, salt 2nd response
Furnished Items And Quantity
1 lever
NSN
4820-01-238-5949
Part Number
1384 1 1/2 X 2
Description
Valve,safety Relief
CAGE
35795

A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes valve (1), relief, pressure and temperature.

Part 1384 1 1/2 X 2 NSN 4820-01-238-5949

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
05488
FIIG:
A046B0
Concept No.:
1
App. Key:
AP
Cond. Code:
1
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

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:
Trailers/Vehicles

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Schedule B and Export
  • Schedule B: 8481400000
  • SITC: 74740
  • End Use: Industrial machines, other
  • NAICS: 332911
  • USDA: 1

Freight Class: Safety or relief valves

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