Model: 913BEDM03-KE0300

Safety Relief Valve

Special Features:

For air/gas service iaw asme section viii; cracking pressure adjustment screw

Properties:

Thread Class
2 2nd end
Thread Class
2 1st end
Thread Direction
Right-hand 2nd end
Thread Direction
Right-hand 1st end
Flow Control Device
Disk
Bonnet Type
Inside spring
Bonnet Attachment Method
Threaded
Maximum Operating Temp
425.0 degrees fahrenheit single response
Minimum Operating Temp
-320.0 degrees fahrenheit
Connection Style
G41b inverted flare (pipe) 1st end
Connection Style
G46b plain (pipe) 2nd end
Valve Operation Method
Automatic
Connection Type
Threaded external pipe 1st end
Connection Type
Threaded internal pipe 2nd end
Valve Size
0.75 inches
Thready Qty Per Inch (tpi)
18 2nd end
Thready Qty Per Inch (tpi)
18 1st end
Adjustable Pressure Range
+3.0 to 900.0 pounds per square inch
Maximum Operating Pressure
900.0 pounds per square inch single response
Thread Size
0.75 inches 1st end
Thread Size
0.75 inches 2nd end
Seat Angle
45.0 degrees all ends
Opening Pressure Setting
300.0 pounds per square inch
Material
Bronze body
Material
Stainless steel disk
Material Specification
Astm a479-316 assn standard single material response disk
Material Specification
Astm b584 al 84400 assn standard single material response body
Media For Which Designed
Air 1st response
Media For Which Designed
Gas, inert 2nd response
Style Designator
A12 angle
Thread Series Designator
Npt 2nd end
Thread Series Designator
Npt 1st end
Furnished Items And Quantity
1 lever
NSN
4820-01-618-5259
Part Number
913BEDM03-KE0300
Description
Valve,safety Relief
CAGE

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 913BEDM03-KE0300 NSN 4820-01-618-5259

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:
A
ESD:
A
MMAC:
CRITL:
X

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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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