Part Number 428 Gate Valve
SKU: 4820002887567428 Gate Valve Datasheet
Bonnet Type:
Inside screw
Bonnet Attachment Method:
Union
Valve Operation Method:
Manual
Connection Type:
Threaded internal pipe
Features Provided:
Bonnet packing
Valve Size:
0.750 inches
Maximum Operating Pressure And Media For Which Designed:
125.0 pounds per square inch steam and 200.0 pounds per square inch water-oil-gas
Thread Size:
0.750 inches
Stem Type:
Rising
Maximum Operating Tempurature And Media For Which Designed:
406.0 degrees fahrenheit steam and 150.0 degrees fahrenheit water-oil-gas
Inlet Relationship With Outlet:
Identical
Material Specification:
Astm B-371 alloy 694 assn standard single material response stem
Material Specification:
Astm B-62 assn standard single material response body
Material Specification:
Astm B-62 assn standard single material response disk
Supplementary Features:
This item has been reviewed for asbestos material. The current approved sources 82666 have indicated their part number contained asbestos prior to 1984. They continue to manufacture the same part number without asbestos material after 1984
Furnished Items And Quantity:
1 handwheel
Nondefinitive Specification/std Data:
2; JST1; jcla type
Manufacturer Cage:
14959
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