Part Number 559T-4D-15 Safety Relief Valve
SKU: 4820008022225559T4D15 Safety Relief Valve Datasheet
Thread Direction:
Right-hand 1ST end
Flow Control Device:
Poppet
Disk Loading Method:
Spring
Maximum Operating Temp:
-40.0 degrees fahrenheit 1ST RESPONSE270.0 degrees fahrenheit 2ND response
Connection Style:
G42 flared (tube) 1ST end
Connection Style:
Flared (tube) 1ST end
Valve Operation Method:
Automatic
Connection Type:
Threaded external tube 1ST end
Features Provided:
Pressure tight outlet side
Adjustable Pressure Range:
+0.0/+200.0 pounds per square inch
Maximum Operating Pressure:
200.0 pounds per square inch single response
Thread Size:
0.437 inches 1ST end
Seat Angle:
37.0 degrees 1ST end
Opening Pressure Setting:
15.0 pounds per square inch
Outside Diameter Tube Accommodated:
0.250 inches 1ST end
Material Specification:
Fed standard 66 federal standard 2ND material response flow control device
Material Specification:
Fed standard 66 federal standard single material response body
Material Specification:
Fed standard 66 federal standard single material response seat
Material Specification:
Fed standard 66 federal standard single material response stem
Media For Which Designed:
Refrigerant 12 4TH response
Media For Which Designed:
Acetylene 2ND response
Media For Which Designed:
Air 1ST response
Media For Which Designed:
Ammonia, gaseous 3RD response
Media For Which Designed:
Hydrogen 5TH response
Style Designator:
Straight through note: to be used for valve bodies of one section only.
Manufacturer Cage:
91816
Trade Information:
- Schedule B: 8481400000
- SITC: 74740
- End Use: Industrial machines, other
- NAICS: 332911
- USDA: 1
Safety or relief valves
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