National Item Identification Number
12-342-1697
123421697
4820-12-342-1697
4820-12-342-1697
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)
D8218
ROTZLER GMBH CO. KG
1165
STEINEN
GERMANY
07627-701-0
Reference Numbers (Part Numbers)
223460-2000
Required Categories
Required Description