Model: HP532B-2M-450

Safety Relief Valve

Special Features:

0-ring material viton, pring material 17-7 ph stainless steel; cracking pressure 450psig

Properties:

Maximum Operating Temp
350.0 degrees fahrenheit single response
End Application
Storage tanks; system overpressure protection; freon recovery systems; medical equipment; refrigeration and heating equipment; measuring and dispensing pumps; communications equipment; process control insturments; r and d pilot plants
Connection Style
External seat for gasket seal (boss) 1st end
Connection Style
Gasket seal (pipe) 2nd end
Connection Type
Threaded external pipe 1st end
Connection Type
Unthreaded external tube 2nd end
Maximum Operating Pressure
40.0 bar single response
Part Name Assigned By Controlling Agency
Relief valve
Material
Copper alloy body
Media For Which Designed
Water-oil-gas single response
Style Designator
Straight thru
NSN
4820-01-559-0628
Part Number
HP532B-2M-450
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 HP532B-2M-450 NSN 4820-01-559-0628

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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