NATO Stock Number
4820-01-497-6998
Sold in multiples of
1 EA
DEMIL
NO
Pipe Size Accommodated
1.000 inches all ends
Flow Control Device
Disk
Bonnet Type
Inside screw
Bonnet Attachment Method
Union
Maximum Operating Temp
150.0 degrees fahrenheit 1st response
Maximum Operating Temp
150.0 degrees fahrenheit 2nd response
Maximum Operating Temp
150.0 degrees fahrenheit 3rd response
Connection Style
Socket with brazing ring (pipe) all ends
Valve Operation Method
Automatic or manual
Connection Type
Unthreaded internal pipe all ends
Mounting Position
Horizontal or vertical
Features Provided
Bonnet packing and valve stem lock shield
Maximum Operating Pressure
400.0 pounds per square inch single response
Material
Copper alloy 922 body
Material
Nickel alloy seat
Material
Nickel alloy stem
Material
Nickel alloy flow control device
Material
Plastic polytetrafluoroethylene packing
Material Specification
Astm b164 assn standard single material response stem or qq-n-281 federal specification single material response stem
Material Specification
Astm b61 assn standard single material response body
Material Specification
Astmb164 assn standard single material response flow control device or astm b494, grade -30c assn standard single material response flow control device
Material Specification
Astmb164 assn standard single material response seat or astm b494, grade -30c assn standard single material response seat
Material Specification
Mil-p-24503, type ii, class 2, grade n military specification single material response packing
Media For Which Designed
Steam 2nd response
Media For Which Designed
Water, fresh 3rd response
Media For Which Designed
Air 1st response
Style Designator
Angle