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4820-01-221-2048
Description: Safety Relief Valve
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MIL-B-15083 Safety Relief Valve
Spec. Type | Spec. | Color | Gloss | Size |
---|---|---|---|---|
Material document and classification | MIL-B-15083 |
4820-01-221-2048 Properties
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NSN:4820-01-221-2048
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Description:Safety Relief Valve
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Shelf Life:N/A
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DEMIL:NO
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UOM:1 EA
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Flow Control Device:Disk
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Bonnet Type:Inside spring
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Bonnet Attachment Method:Union
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Disk Loading Method:Spring
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Bolt Hole Quantity:4 all ends
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Maximum Operating Temp:650.0 degrees fahrenheit single response
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Valve Operation Method:Automatic
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Flange Shape:Round with holes all ends
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Connection Type:Flange all ends
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Valve Size:1.250 inches
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Adjustable Pressure Range:+51.0 to 70.0 pounds per square inch
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Maximum Operating Pressure:200.0 pounds per square inch 3rd response
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Outside Diameter:4.500 inches all ends
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Thickness:0.438 inches all ends
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First Connection Face To Centerline Distance:5.000 inches
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Bolt Hole Diameter:0.562 inches all ends
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Second Connection Face To Centerline Distance:4.250 inches
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Bolt Circle Diameter:3.375 inches all ends
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Flange Face Design:Plain all ends
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Material:Stainless steel stem
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Material Specification:Mil-b-15083 cl b military specification single material response body
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Media For Which Designed:Air 3rd response
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Style Designator:C1a angle flanged ends