Part Number NMP-1179-1 158T185PSI Safety Relief Valve
SKU: 4820012284260
Description
Disk flow control device, inside spring bonnet type, union bonnet attachment method, spring disk loading method, 4 all ends bolt hole quantity
NMP11791158T185PSI Safety Relief Valve Datasheet
Flow Control Device:
Disk
Bonnet Type:
Inside spring
Bonnet Attachment Method:
Union
Disk Loading Method:
Spring
Bolt Hole Quantity:
4 all ends
Valve Operation Method:
Automatic
Flange Shape:
Round with holes all ends
Connection Type:
Flange all ends
Valve Size:
1.000 inches
Adjustable Pressure Range:
+158.0 to 185.0 pounds per square inch
Maximum Operating Pressure:
286.0 pounds per square inch single response
Outside Diameter:
4.250 inches 1ST end
Outside Diameter:
6.000 inches 2ND end
Thickness:
0.938 inches all ends
First Connection Face To Centerline Distance:
4.688 inches
Bolt Hole Diameter:
0.625 inches 1ST end
Bolt Hole Diameter:
0.750 inches 2ND end
Second Connection Face To Centerline Distance:
4.875 inches
Bolt Circle Diameter:
3.125 inches 1ST end
Bolt Circle Diameter:
4.750 inches 2ND end
Flange Face Design:
Raised straight all ends
Raised Face Height:
0.062 inches 2ND end
Raised Face Height:
0.438 inches 1ST end
Raised Face Diameter:
2.000 inches 1ST end
Raised Face Diameter:
3.375 inches 2ND end
Media For Which Designed:
Liquid, ingested single response
Style Designator:
C1A angle flanged ends
Manufacturer Cage:
15187
Trade Information:
- Schedule B: 8481400000
- SITC: 74740
- End Use: Industrial machines, other
- NAICS: 332911
- USDA: 1
Safety or relief valves
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