NSN 4820-01-120-4431

Safety Relief Valve

FSC: 4820 NIIN: 011204431

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Product Characteristics

NSN:

4820011204431

Demilitarization:

INC:

05488

Shelf Life:

N/A

Thread Direction:

Right-hand 1st end

Flow Control Device:

Poppet

Bonnet Type:

Inside spring

Bonnet Attachment Method:

Threaded

Disk Loading Method:

Spring

Maximum Operating Temp:

200.0 degrees fahrenheit single response

Connection Style:

G9 plain, optional en (pipe) 1st end

Valve Operation Method:

Automatic

Connection Type:

Threaded internal pipe 1st end

Adjustable Pressure Range:

+350.0/+1500.0 pounds per square inch

Maximum Operating Pressure:

3000.0 pounds per square inch single response

Thread Size:

0.250 inches 2nd end

Material:

Steel comp 316 seat

Material Specification:

Asis 316 assn standard single material response seat

Style Designator:

Err-090

Thread Series Designator:

Npt 1st end

Part Numbers

6548L4Y
CIRCOR INSTRUMENTATION TECHNOLOGIES,
718059
SOCIETE LORIENTAISE DE

Shipping & Handling

HMIRS:

No MSDS. No hazardous material.

ESD:

No known electrostatic discharge.

Schedule B:

8481400000 - Safety or relief valves.

Professional Distribution

ITAR Registered
DDTC Registered
HAZMAT Certified
AS9120 Quality Standards
100% Quality Inspections

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Cage Codes

CIRCOR INSTRUMENTATION TECHNOLOGIES, - 28968

SOCIETE LORIENTAISE DE - F9758