Part Number C7553A3-4 Check Valve
SKU: 4820012857428Product Features
Fifth surface treatment: silicone, minus 480 degrees f to plus 480 degrees f for air, C02, 02, N2 applications
C7553A34 Check Valve Datasheet
Thread Direction:
Right-hand all ends
Flow Control Device:
Poppet
Maximum Operating Temp:
450.0 degrees fahrenheit single response
Minimum Operating Temp:
-70.0 degrees fahrenheit
Connection Style:
External seat for gasket seal (boss) 1ST end
Connection Style:
Gasket seal (boss) 2ND end
Valve Operation Method:
Automatic
Connection Type:
Threaded external boss 1ST end
Connection Type:
Threaded internal boss 2ND end
Mounting Position:
Horizontal or vertical
Thready Qty Per Inch (tpi):
20 all ends
Maximum Operating Pressure:
600.0 pounds per square inch single response
Thread Size:
0.438 inches all ends
Seat Angle:
37.0 degrees 1ST end
Material Specification:
QQ-A-200/3, alloy 2024, T4 federal specification 1ST material response body and QQ-A-225/8, alloy 6061, T651 federal specification 2ND material response body
Surface Treatment Specification:
MIL-A-8625, type 1 military specification single treatment response
Style Designator:
Straight thru
Supplementary Features:
Appl to F-16D BLK40/60
Manufacturer Cage:
81755
Trade Information:
- Schedule B: 8481309000
- SITC: 74730
- End Use: Industrial machines, other
- NAICS: 332911
- USDA: 1
Check valves of materials other than copper, iron or steel
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