National Item Identification Number
01-426-3048
014263048
4820-01-426-3048
4820-01-426-3048
National Stock Number
Item Name
VALVE,REGULATING,SYSTEM PRESSURE
Federal Supply Class
4820
Description
A value designed to automatically maintain within close limits a predetermined pressure within a closed system regardless of the higher fluctuating or constant inlet pressure. The excess pressure is by-passed to the accumulator or reservoir in lieu of passing through the entire system. It is designed primarily for use in refrigeration and air conditioning systems. Excludes VALVE, REGULATING, FLUID PRESSURE and VALVE, CALIBRATED FLOW.
Commercial and Government Entity Code (Supplier Data)
01359
01359
8V613
8V613
Reference Numbers (Part Numbers)
E131025000
E131025000-1
7-511A21525-1
7-511A21525-3
Required Categories
BODY MATERIAL
END CONNECTION QUANTITY
BODY STYLE
SECOND CONNECTION FACE TO CE
Required Description
ALUMINUM
3
A10 STRAIGHT THRU
4.360 INCHES NOMINAL
FREON 12
510.0 POUNDS PER