Part Number 253871 Valve Disk
SKU: 4820015113905Product Features
Material specification is astm A494 grade M30C. Next higher assembly: 4820-01-467-6910, 4820-01-541-5700, 4820-01-467-6910, 4820-01-474-1716, 10 inch gate valve iaw MIL-V-1189
253871 Valve Disk Datasheet
Taper Length:
11.188 inches
Taper Minor Diameter:
1.774 inches
Taper Major Diameter:
3.758 inches
Pressure Rating:
250.0 pounds per square inch
Seat Angle:
5.0 degrees
Media For Which Designed:
Gas or oil or water
Style Designator:
Solid wedge
Supplementary Features:
Supplied with excess material on the seating surface that must be machined off when fitting new seat and wedge. Replaces 4820-01-455-5005 due to design change for a one-piece cast wedge that replaces a two-piece, brazed wedge.
Manufacturer Cage:
43689
Trade Information:
- Schedule B: 8481909090
- SITC: 74790
- End Use: Industrial machines, other
- NAICS: 332911
- USDA: 1
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