NSN 4820-01-542-9210
Velocity Fuse
About this product
End connections ptf threads; supplied with gauge and adjustment knob with locking action; port size is 3/8"; gauge port is 1/4"; requires service kit p/n 4384-700 (diaphragm and o-ring);.
Manufacturer part number V74G-3AK-NMG for national stock number 4820015429210.
Datasheet
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Product description
Safety Relief Valve NSN 4820-01-542-9210.
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MPN or Model
V74G-3AK-NMG
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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
Diaphragm -
Disk Loading Method
Spring -
Maximum Operating Temp
175.0 degrees fahrenheit single response -
Minimum Operating Temp
-30.0 degrees fahrenheit -
End Application
New construction lcs1 -
Valve Operation Method
Automatic -
Connection Type
Threaded internal pipe all ends -
Adjustable Pressure Range
+5.0/+150.0 pounds per square inch -
Maximum Operating Pressure
300.0 pounds per square inch single response -
Part Name Assigned By Controlling Agency
Inavy: valve, safety relief 3/8 -
Material
Aluminum body -
Media For Which Designed
Air single response -
Furnished Items And Quantity
1 locking device
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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 4820-01-542-9210 safety relief valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
V74G-3AK-NMG | Norgren C A Co |
V74G-3AK-NMG | Norgren C A Co |
V74G-3AK-NMG | Norgren C A Co |
V74G-3AK-NMG | Norgren C A Co |
Stock Check
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