NSN 4820-01-198-2748
Velocity Fuse
About this product
Disk flow control device, inside screw bonnet type, threaded bonnet attachment method, bolt hole quantity: 4 all ends.
Manufacturer part number R10AF2F209 AND D49254 for national stock number 4820011982748.
Datasheet
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Product description
Safety Relief Valve NSN 4820-01-198-2748.
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MPN or Model
R10AF2F209 AND D49254
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Schedule B
8481.40.0000 (Safety or relief valves) -
NMF (National Motor Freight)
051080 - Faucets, Bibcocks, Gates Valves -
Flow Control Device
Disk -
Bonnet Type
Inside screw -
Bonnet Attachment Method
Threaded -
Bolt Hole Quantity
4 all ends -
Valve Operation Method
Automatic -
Flange Shape
Round with holes all ends -
Connection Type
Flange all ends -
Valve Size
1.000 inches -
Adjustable Pressure Range
+33.0/+40.0 pounds per square inch -
Outside Diameter
4.250 inches all ends -
Thickness
0.438 inches all ends -
First Connection Face To Centerline Distance
3.625 inches -
Bolt Hole Diameter
0.562 inches all ends -
Second Connection Face To Centerline Distance
3.625 inches -
Bolt Circle Diameter
3.125 inches all ends -
Flange Face Design
Plain all ends -
Material
Plastic polytetrafluoroethylene seat -
Style Designator
Err-090
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Safety Relief Valve
A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes valve (1), relief, pressure and temperature.
Pricing and Availability
Get a quote for 4820-01-198-2748 safety relief valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
R10AF2F209 AND D49254 | Hunt Valve Company Inc |
D49254 | Hunt Valve Company Inc |
Stock Check
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