NSN 4820-01-268-9843
Velocity Fuse
About this product
Disk flow control device, 6 all ends bolt holes, automatic valve operation method, flange shape: round with holes all ends.
Manufacturer part number 1384-C3286-PL4141-90T140RG for national stock number 4820012689843.
Datasheet
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Product description
Safety Relief Valve NSN 4820-01-268-9843.
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MPN or Model
1384-C3286-PL4141-90T140RG
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Schedule B
8481.40.0000 (Safety or relief valves) -
NMF (National Motor Freight)
127220 - Pressure Reg/red/relief Valves NOI -
Flow Control Device
Disk -
Bolt Hole Quantity
6 all ends -
Maximum Operating Temp
180.0 degrees fahrenheit single response -
Valve Operation Method
Automatic -
Flange Shape
Round with holes all ends -
Connection Type
Flange all ends -
Valve Size
2.000 inches -
Adjustable Pressure Range
+90.0/+140.0 pounds per square inch -
Maximum Operating Pressure
300.0 pounds per square inch single response -
Outside Diameter
5.562 inches all ends -
Thickness
0.438 inches all ends -
First Connection Face To Centerline Distance
4.125 inches -
Bolt Hole Diameter
0.562 inches all ends -
Second Connection Face To Centerline Distance
4.125 inches -
Bolt Circle Diameter
4.438 inches all ends -
Flange Face Design
Plain all ends -
Material
Rubber butadiene-acrylonitrile class nbr flow control device -
Media For Which Designed
Steam single response -
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 4820-01-268-9843 safety relief valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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1384-C3286-PL4141-90T140RG | Leslie Controls, Inc. |
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