Part Number B14251E-0400 Stop-check Valve
SKU: 4810012685998B14251E0400 Stop-check Valve Datasheet
Flow Control Device:
Disk
Bonnet Type:
Outside screw-yoke
Bonnet Attachment Method:
Bolted
Bolt Hole Quantity:
8 all ends
Valve Operation Method:
Manual
Flange Shape:
Round with holes all ends
Connection Type:
Flange all ends
Mounting Position:
Vertical
Valve Size:
4.000 inches
Maximum Operating Pressure:
150.0 pounds per square inch single response
Outside Diameter:
9.000 inches all ends
Thickness:
0.688 inches all ends
First Connection Face To Centerline Distance:
5.500 inches
Bolt Hole Diameter:
0.750 inches all ends
Second Connection Face To Centerline Distance:
5.500 inches
Bolt Circle Diameter:
7.500 inches all ends
Flange Face Design:
Plain all ends
Material Specification:
Astm B61 assn standard single material response body
Material Specification:
Astm B61 assn standard single material response flow control device
Material Specification:
QQ-N-281 cl a federal specification single material response seat
Material Specification:
QQ-N-281 cl a federal specification single material response stem
Style Designator:
Angle flanged ends
Supplementary Features:
This item has been reviewed for asbestos material. The current approved source, 30263, has indicated their part number contained asbestos prior to 1984. They continue to manufacture the same part number without asbestos material after 1984
Manufacturer Cage:
30263
Trade Information:
- Schedule B: 8481301090
- SITC: 74730
- End Use: Industrial machines, other
- NAICS: 332911
- USDA: 1
Check valves of copper having a pressure rating of 850 kpa or over
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