National Item Identification Number
01-259-2278
012592278
4820-01-259-2278
4820-01-259-2278
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)
21476
RICHARDS INDUSTRIES VALVE GROUP
JORDAN VALVE DIV
3170 WASSON RD
CINCINNATI
OH
45209
513-533-5600
Reference Numbers (Part Numbers)
MK80N-1 SER.NO.44048
Required Categories
Required Description