NSN 4820-01-270-6205
Velocity Fuse
About this product
0.250 inches all ends pipe size accommodated, disk flow control device, spring disk loading method, connection style: g31 gasket seal (pipe) all ends.
Manufacturer part number E8712-14C51M for national stock number 4820012706205.
Datasheet
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Product description
Safety Relief Valve NSN 4820-01-270-6205.
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MPN or Model
E8712-14C51M
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Schedule B
8481.40.0000 (Safety or relief valves) -
NMF (National Motor Freight)
127220 - Pressure Reg/red/relief Valves NOI -
Pipe Size Accommodated
0.250 inches all ends -
Flow Control Device
Disk -
Disk Loading Method
Spring -
Maximum Operating Temp
180.0 degrees fahrenheit single response -
End Application
Usns henry j. Kaiser class tao -
Connection Style
G31 gasket seal (pipe) all ends -
Valve Operation Method
Automatic -
Connection Type
Unthreaded internal pipe all ends -
Adjustable Pressure Range
+751.0/+1100.0 pounds per square inch -
Maximum Operating Pressure
1500.0 pounds per square inch single response -
Criticality Code Justification
Zzzy -
Opening Pressure Setting
751.0 pounds per square inch -
Material
Stainless steel stem -
Style Designator
Err-090 -
Furnished Items And Quantity
2 tailpiece -
Reference Number Differentiating Characteristics
Requires special cleaning and packaging iaw mil-c-52211, for oxygen/nitrogen/hydrogen service
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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.
![Mechanic Bill explains Velocity Fuse](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 4820-01-270-6205 safety relief valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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E8712-14C51M | Pentair Valves & Controls Us Lp |
E8712-14C51M | Derbyshire Marine Products, Llc |
E8712-14C51M | Anderson Greenwood Lp |
E8712-14C51MCP | Derbyshire Marine Products, Llc |
E8712-14C51MCP | Naval Inventory Control Point |
Stock Check
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