National Item Identification Number
01-235-3930
012353930
4820-01-235-3930
4820-01-235-3930
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)
81400
HASKEL INTERNATIONAL INC
DIV INDUSTRIAL TECHNOLOGIES DIVISION
100 E GRAHAM PL
BURBANK
CA
91502
818-556-2531
Reference Numbers (Part Numbers)
26090-3
Required Categories
BODY MATERIAL
SEAT MATERIAL
FLOW CONTROL DEVICE
END CONNECTION QUANTITY
FIRS
Required Description
STEEL, FED STD 66, AISI 316L/SAE 30316L
PLASTIC, TETRAFLUOROETHYLENE AND
RUBBE