National Item Identification Number
01-290-1368
012901368
4820-01-290-1368
4820-01-290-1368
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)
95284
FRYMASTER/DEAN
DBA VARIMIXER
8700 LINE AVE
SHREVEPORT
LA
71106
318-865-1700
Reference Numbers (Part Numbers)
810-0190
Required Categories
FLOW CONTROL DEVICE
MEDIA FOR WHICH DESIGNED
VALVE LOADING METHOD
MAXIMUM INL
Required Description
DISK
STEAM
SPRING
NOT RATED
2.0 TO 20.0 POUNDS PER SQUARE INCH
NOT RATED
V