National Item Identification Number
12-331-4156
123314156
4820-12-331-4156
4820-12-331-4156
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)
D8273
KRACHT HYDRAULIK PUMPEN
MESS- UND REGELTECHNIK
1420/1440
WERDOHL
GERMANY
02392-935-0
D8273
KRACHT HYDRAULIK PUMPEN
MESS- UND REGELTECHNIK
1420/1440
WERDOHL
GERMANY
02392-935-0
D8273
KRACHT HYDRAULIK PUMPEN
MESS- UND REGELTECHNIK
1420/1440
WERDOHL
GERMANY
02392-935-0
Reference Numbers (Part Numbers)
P.0090570001
SPVF 40 E2F 1 A 02
34090573
Required Categories
Required Description