NSN 4820-01-072-8269
Velocity Fuse
About this product
1.500 inches all ends pipe size accommodated, disk flow control device, spring disk loading method, valve discharge flow rate: 226.0 gallons per minute.
Manufacturer part number 20253MS41M for national stock number 4820010728269.
Datasheet
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Product description
Safety Relief Valve NSN 4820-01-072-8269.
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MPN or Model
20253MS41M
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Schedule B
8481.40.0000 (Safety or relief valves) -
NMF (National Motor Freight)
127220 - Pressure Reg/red/relief Valves NOI -
Unit Weight (Est.)
41 lb -
Pipe Size Accommodated
1.500 inches all ends -
Flow Control Device
Disk -
Disk Loading Method
Spring -
Valve Discharge Flow Rate
226.0 gallons per minute -
Maximum Operating Temp
150.0 degrees fahrenheit single response -
End Application
Ship, ohio class ssn (trident) -
Connection Style
Socket with brazing ring err-100 -
Valve Operation Method
Automatic -
Connection Type
Unthreaded internal pipe all ends -
Adjustable Pressure Range
+110.0/+160.0 pounds per square inch -
Maximum Operating Pressure
400.0 pounds per square inch single response -
Material
Nickel alloy flow control device -
Material Specification
Qq-n-288 federal specification single material response seat -
Media For Which Designed
Water, fresh 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 4820-01-072-8269 safety relief valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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20253MS41M | Pentair Valves & Controls Us Lp |
20253MS41M | Anderson Greenwood Lp |
Stock Check
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