4820-01-728-8618 VALVE,PRESSURE EQUALIZING,GASEOU 4820-01-728-9322 VALVE,CHECK

National Stock Number:
4820-01-728-8637

Federal Supply Class:
4820

National Item Identification Number:
017288637

Description:
BODY,VALVE


Manufacturer Information:
157B650024976DANFOSS INC
157B650046YR4DANFOSS POWER SOLUTIONS (US) COMPANY


Techincal Specification:
PART NAME ASSIGNED BY CONTROLLING AGENCYPVB BASIC MODULES/UNCOMPENSATED PVB WITH LOAD DROP CHECK VALVE
PORT QUANTITY2
SPECIAL FEATURESINTENDED FOR CONTROLLING A WORK FUNCTION WHERE THE FUNCTIONAL BEHAVIOR IN TERMS OF FLOW AND PRESSURES ALLOWS DEPENDENCY ON THE LOAD PRESSURE OF OTHER FUNCTIONS USED SIMULTANEOUSLY. THE INTEGRATED LOAD DROP CHECK VALVE PREVENTS FLOW BACK FROM WORK PORTS INFLUENCING OTHER FUNCTIONS. INTEGRATED LS SHUTTLE NETWORK. LOAD DROP CHECK VALVE. MAX. CONTINUOUS PRESSURE: 350 BAR (5076 PSI). MAX. INTERMITTENT PRESSURE: 420 BAR (6090 PSI). MAX. RATED FLOW: 125 L/MIN (33 US GAL/MIN). RECOMMENDED RANGE (TEMPERATURE): 30.0 TO 60.0 DEG C. OPERATING TEMPERATURE: -30.0 TO 60.0 DEG C. FLUID VISCOSITY: 65 TO 347 SUS. A/B PORT: 7/8-14 UNF.
VALVE DESIGN CONTROL ACTIVITY46YR4
VALVE SIZE FOR WHICH DESIGNED0.8750 INCHES
VALVE TYPE FOR WHICH DESIGNEDCHECK


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