NSN 4820-01-330-9428
Velocity Fuse
About this product
Disk flow control device, 4 all ends bolt holes, automatic valve operation method, flange shape: round with holes all ends.
Manufacturer part number 20198 for national stock number 4820013309428.
Datasheet
-
Product description
Safety Relief Valve NSN 4820-01-330-9428.
-
MPN or Model
20198
-
Schedule B
8481.40.0000 (Safety or relief valves) -
NMF (National Motor Freight)
127220 - Pressure Reg/red/relief Valves NOI -
Flow Control Device
Disk -
Bolt Hole Quantity
4 all ends -
Valve Operation Method
Automatic -
Flange Shape
Round with holes all ends -
Connection Type
Flange all ends -
Valve Size
1.000 inches -
Adjustable Pressure Range
+20.0/+24.0 pounds per square inch -
Outside Diameter
4.250 inches all ends -
Thickness
0.438 inches all ends -
First Connection Face To Centerline Distance
3.314 inches -
Bolt Hole Diameter
0.562 inches all ends -
Second Connection Face To Centerline Distance
3.314 inches -
Bolt Circle Diameter
3.125 inches all ends -
Flange Face Design
Plain all ends -
Material
Copper alloy body -
Style Designator
Err-090
More from these suppliers
- 4820-00-005-7394 MPN 48ASafety Relief Valve
- 4820-01-051-1121 MPN 20230 CDSH 16034Safety Relief Valve
- 4820-01-122-2161 MPN 0176140017Bellows Assembly
- 4820-01-130-8468 MPN 20256J01S0501Safety Relief Valve
- 4820-01-131-5919 MPN 9665Safety Relief Valve
- 4820-01-159-5776 MPN 20146Y91SS CDA15689Safety Relief Valve
- 4820-01-168-1872 MPN 20253-2-007-41M AND 16228Safety Relief Valve
- 4820-01-181-6720 MPN 004-307-0349 AND NMP-857Fluid Valve Stem
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 4820-01-330-9428 safety relief valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
20198 | Pentair Valves & Controls Us Lp |
20198DM41M | Pentair Valves & Controls Us Lp |
20198 | Anderson Greenwood Lp |
20198DM41M | Anderson Greenwood Lp |
Stock Check
![](/public/images/partscage_shelf3.png)
Availability of this NSN has not been updated recently. Submit
the pricing and availbility form above to receive an up to date quote.