NSN 4820-00-202-6638

Safety Relief Valve

FSC: 4820     NIIN: 002026638
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Product Characteristics

NSN:
4820002026638
Demilitarization:
NO
INC:
05488
Shelf Life:
N/A
Flow Control Device:
Disk
Bonnet Type:
Inside spring
Bonnet Attachment Method:
Union
Disk Loading Method:
Spring
Renewable Seat Ring Type:
Welded
Bolt Hole Quantity:
6 all ends
Valve Operation Method:
Automatic or manual
Flange Shape:
Round with holes all ends
Connection Type:
Flange all ends
Valve Size:
2.000 inches
Adjustable Pressure Range:
+18.0/+32.0 pounds per square inch
Maximum Operating Pressure:
100.0 pounds per square inch single response
Outside Diameter:
5.562 inches all ends
Thickness:
0.438 inches all ends
First Connection Face To Centerline Distance:
4.750 inches
Bolt Hole Diameter:
0.562 inches all ends
Second Connection Face To Centerline Distance:
5.250 inches
Bolt Circle Diameter:
4.438 inches all ends
Flange Face Design:
Plain all ends
Material:
Nickel alloy r-405 stem or copper alloy 462 stem
Material Specification:
Qq-n-281 cl b federal specification 1st material response stem or mil-b-994 cl d military specification 2nd material response stem
Media For Which Designed:
Water, salt 1st response
Style Designator:
Angle flanged ends

Part Numbers

  • BAMGG03MHH
    DANTE VALVE COMPANY INC
  • L-2210-C 2IN MONEL TRIM
    PENTAIR VALVES & CONTROLS US LP
  • NMP-149
    ANDERSON GREENWOOD LP

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
ITAR registered supplier

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Cage Codes
DANTE VALVE COMPANY INC - 5P967
PENTAIR VALVES & CONTROLS US LP - 15187
ANDERSON GREENWOOD LP - 01343