ORDER BY PHONE (619) 331-9599      Contact Us      Request Quote
facebook
NationalStockNumber.org

Temperature Regulating Valve NSN 4820-01-258-5122

Item Description

A self-acting valve designed for controlling, by means of a thermostatic element, the flow of liquids or gases therethrough. The thermostatic element is located in liquid or gas whose temperature is controlled by the heat of the liquid or gas flowing through the valve. See also valve, relief, pressure and temperature.

NSN 4820-01-258-5122 NSN: 4820-01-258-5122

Features and Characteristics

Body Material
Bronze or steel
First End Flange Outside Diameter
4.625 inches
Body Style
Straight thru
First End Connection Type
Plain face flange
First End Style Designator
Plain
First End Flange Shape Style
Round w/ bolt holes
First End Flange Thickness
0.406 inches
First End Bolt Hole Quantity
4
First End Bolt Hole Diameter
0.625 inches
First End Bolt Circle Diameter
3.500 inches
Second End Relationship With First End
Identical
Face To Face Distance
5.500 inches
Flow Control Device
Stem and integral disk
Flow Control Device Material
Bronze or nickel copper alloy or steel, corrosion resisting
End Connection Quantity
2
Two-way Valve Action
Reverse acting
Capillary Tube Length
120.000 inches
Bulb Length
12.000 inches
Bulb Diameter
1.125 inches
Bulb Material
Copper
Tempurature Adjustability
Adjustable
Thermostatic Element
Liquid immersion type
Special Features
Double seat reverse acting
FSC
4820 Nonpowered Valves
NIIN
012585122
NSN
4820012585122

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
40083-101
Cage Code:
55378
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8481809015
  • NAICS: 332911
  • SITC: 74780
  • Description: Regulator valves, self-operating, for controlling variables such as temperature, pressure, flow and liquid level
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-01-258-5122
What are the manufacturers of nsn 4820012585122?
Does this nsn 4820012585122 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820012585122
A self-acting valve designed for controlling, by means of a thermostatic element, the flow of liquids or gases therethrough. the thermostatic element is located in liquid or gas whose temperature is controlled by the heat of the liquid or gas flowing through the valve. see also valve, relief, pressure and temperature.
Does nsn 4820012585122 contain any precious metals?
No precious metal content.
Does nsn 4820012585122 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820012585122?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
05492
FIIG:
A21100
App. Key:
E
Cond. Code:
1
Status:
A

What do you get when you order from nationalstocknumber.org?

  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
ASA Aviation Suppliers Association Member Logo
NQA AS 9120 Suppliers Logo
ITAR Registered International Traffic in Arms Regulations Logo