NATO Stock Number
4820-01-434-6048
Sold in multiples of
1 EA
DEMIL
NO
Flow Control Device
Disk
Disk Loading Method
Spring
Bolt Hole Quantity
4 all ends
Maximum Operating Temp
450.0 degrees fahrenheit single response
Minimum Operating Temp
-20.0 degrees fahrenheit
End Application
Supply class aoe
Valve Operation Method
Automatic
Flange Shape
Round with holes all ends
Connection Type
Flange all ends
Valve Size
3.000 inches
Maximum Operating Pressure
150.0 pounds per square inch single response
Opening Pressure Setting
41.0 pounds per square inch
Outside Diameter
7.500 inches 2nd end
Outside Diameter
6.000 inches 1st end
Thickness
0.750 inches 1st end
Thickness
0.940 inches 2nd end
First Connection Face To Centerline Distance
4.875 inches
Bolt Hole Diameter
0.750 inches all ends
Second Connection Face To Centerline Distance
5.375 inches
Bolt Circle Diameter
4.750 inches 1st end
Bolt Circle Diameter
6.000 inches 2nd end
Flange Face Design
Raised straight all ends
Raised Face Height
0.062 inches all ends
Raised Face Diameter
5.000 inches 2nd end
Material
Steel comp 416 stem
Material
Steel comp 316 flow control device
Material
Steel uns j03002 body
Material Specification
Astm sa216, grade wcb assn standard single material response body