NSN 4820-00-852-5142
Velocity Fuse
About this product
0.250 inches all ends pipe size accommodated, poppet flow control device, inside spring bonnet type, bonnet attachment method: threaded.
Manufacturer part number 627B2 1-4 2 for national stock number 4820008525142.
Datasheet
-
Product description
Safety Relief Valve NSN 4820-00-852-5142.
-
MPN or Model
627B2 1-4 2
-
Schedule B
8481.40.0000 (Safety or relief valves) -
NMF (National Motor Freight)
051080 - Faucets, Bibcocks, Gates Valves -
Pipe Size Accommodated
0.250 inches all ends -
Thread Direction
Right-hand all ends -
Flow Control Device
Poppet -
Bonnet Type
Inside spring -
Bonnet Attachment Method
Threaded -
Disk Loading Method
Spring -
Maximum Operating Temp
225.0 degrees fahrenheit single response -
Connection Style
G9 plain, optional en (pipe) all ends -
Valve Operation Method
Automatic -
Connection Type
Threaded internal pipe all ends -
Features Provided
Valve stem lock shield and bonnet packing -
Thready Qty Per Inch (tpi)
18 all ends -
Adjustable Pressure Range
+10.0/+50.0 pounds per square inch -
Maximum Operating Pressure
50.0 pounds per square inch single response -
Thread Size
0.250 inches all ends -
Material
Stainless steel flow control device and rubber butadiene-acrylonitrile class nbr flow control device -
Media For Which Designed
Water-oil-gas single response -
Surface Treatment
Anodize -
Surface Treatment Specification
Mil-a-8625, type 2 military specification single treatment response -
Style Designator
Err-090 -
Thread Series Designator
Npt all ends
More from these suppliers
- 4920-00-408-4108 MPN 76053Towbar Assy
- 4820-00-684-4020 MPN 702FG1-8DN03LUBPlug Valve
- 4820-00-855-8411 MPN 9-755-2Globe Valve
- 4820-00-901-7332 MPN 0107B-4D27Globe Valve
- 4820-01-035-0329 MPN 005-297Retainer Valve
- 4820-01-058-4337 MPN 11-259-17-2Metallic Valve Disk
- 4820-01-225-6857 MPN 2-464-1 641B-12-1/2-2 2-464-1Safety Relief Valve
- 4820-01-399-0031 MPN 640B-3-6-28Safety Relief Valve
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 4820-00-852-5142 safety relief valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
627B2 1-4 2 | Teledyne Industries Inc |
Stock Check
Availability of this NSN has not been updated recently. Submit
the pricing and availbility form above to receive an up to date quote.