NSN 4820-01-490-0301
Velocity Fuse
About this product
1.5 inch nhas 37 inlet,3 inch outlet ,900lb inlet,150lb outlet h orface,flanged .75 in. On 6 in.Circle,4 holes,.875 in. Holes on 4.5 in.Circle,4 holes,valve setting is not to exceed 640lbs..
Manufacturer part number 57694 MODEL 1 for national stock number 4820014900301.
Datasheet
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Product description
Safety Relief Valve NSN 4820-01-490-0301.
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MPN or Model
57694 MODEL 1
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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.)
0.1 lb -
Maximum Operating Temp
900.0 degrees fahrenheit single response -
End Application
E/i: valve, relief 1.5h3 pop safety valve style hna -
Valve Operation Method
Automatic -
Valve Size
1.500 inches -
First Connection Face To Centerline Distance
5.625 inches -
Second Connection Face To Centerline Distance
4.875 inches -
Material
Steel uns j12522 body -
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 4820-01-490-0301 safety relief valveManufacturer Part Numbers and Alternates
| MPN manufacturer part number | Registrant or Supplier |
|---|---|
| 57694 MODEL 1 | Pentair Valves & Controls Us Lp |
| A-32934-1 | Pentair Valves & Controls Us Lp |
| D-29631 | Pentair Valves & Controls Us Lp |
Stock Check
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