Part Number 665-0019 Check Valve

SKU: 4820001917127

6650019 Check Valve Datasheet

Thread Direction:
Right-hand all ends
Flow Control Device:
Poppet
Disk Loading Method:
Spring
Maximum Operating Temp:
250.0 degrees fahrenheit single response
Connection Style:
Flared (tube) all ends
Valve Operation Method:
Automatic
Connection Type:
Threaded external tube all ends
Mounting Position:
Horizontal
Maximum Operating Pressure:
3000.0 pounds per square inch single response
Thread Size:
0.438 inches all ends
Seat Angle:
37.0 degrees all ends
Outside Diameter Tube Accommodated:
0.250 inches all ends
Material Specification:
QQ-A-225/6, alloy 2024, T4 federal specification single material response body
Material Specification:
QQ-A-225/6, alloy 2024, T4 federal specification single material response flow control device
Material Specification:
QQ-A-225/6, alloy 2024, T4 federal specification single material response seat
Media For Which Designed:
Water, fresh 4TH response
Media For Which Designed:
Acetylene 1ST response
Media For Which Designed:
Air 2ND response
Media For Which Designed:
Ammonia, gaseous 3RD response
Style Designator:
Straight thru
Manufacturer Cage:
78385

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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