NSN 4820-01-198-0770
Velocity Fuse
About this product
2.500 inches 1st end pipe size accommodated, disk flow control device, inside screw bonnet type, bonnet attachment method: bolted.
Manufacturer part number B1640-1-13 for national stock number 4820011980770.
Datasheet
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Product description
Safety Relief Valve NSN 4820-01-198-0770.
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MPN or Model
B1640-1-13
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Schedule B
8481.40.0000 (Safety or relief valves) -
NMF (National Motor Freight)
051080 - Faucets, Bibcocks, Gates Valves -
Pipe Size Accommodated
2.500 inches 1st end -
Flow Control Device
Disk -
Bonnet Type
Inside screw -
Bonnet Attachment Method
Bolted -
Maximum Operating Temp
150.0 degrees fahrenheit single response -
Connection Style
Socket with brazing ring err-100 -
Valve Operation Method
Automatic -
Connection Type
Unthreaded internal pipe all ends -
Adjustable Pressure Range
+211.0/+240.0 pounds per square inch -
Maximum Operating Pressure
750.0 pounds per square inch single response -
Material
Nickel alloy flow control device -
Media For Which Designed
Air 1st 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 4820-01-198-0770 safety relief valveManufacturer Part Numbers and Alternates
| MPN manufacturer part number | Registrant or Supplier |
|---|---|
| B1640-1-13 | Warren Pumps Llc |
| E8618T41M | Pentair Valves & Controls Us Lp |
| 8618 | Anderson Greenwood Lp |
| E8618T41M | Anderson Greenwood Lp |
Stock Check
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