4210-99-979-2488 EXTINGUISHER,FIRE 5331-99-979-2490 O-RING SET

National Stock Number:
4820-99-979-2489

Federal Supply Class:
4820

National Item Identification Number:
999792489

Description:
VALVE,REGULATING,OX

Detail:
A VALVE USED TO AUTOMATICALLY MAINTAIN WITHIN CLOSE LIMITS A PREDETERMINED PRESSURE WITHIN AN OXYGEN SYSTEM REGARDLESS OF THE HIGHER FLUCTUATING OR CONSTANT INLET PRESSURE. THE EXCESS PRESSURE IS BYPASSED TO THE ACCUMULATOR OR RESERVOIR IN LIEU OF PASSING THROUGH THE ENTIRE SYSTEM. IT IS SPECIFICALLY DESIGNED AND/OR CLEANED FOR OXYGEN SYSTEMS. EXCLUDES VALVE, REGULATING, SYSTEM PRESSURE; VALVE REGULATING, FLUID PRESSURE AND VALVE, CALIBRATED FLOW.


Manufacturer Information:
6005B1691DE ZEEMAN PRO
6005KB872UNDERSEA LTD


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