ML18193A916

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Figure 10.4-2, Flow Diagram Turbine Steam Seal System
ML18193A916
Person / Time
Site: Palo Verde  
(NPF-041, NPF-051, NPF-074)
Issue date: 07/12/2018
From:
Arizona Nuclear Power Project
To:
Office of Nuclear Reactor Regulation
References
10.4-2
Download: ML18193A916 (1)


Text

TO ATMOSPHERE TO ATMOSP ERE 1

l Hl sa L

L 1

HL Hl

/CR HL

/

HV M

PV QHS PA CR STEAM SEAL REGULATOR

/Ca /

HL LO CR/

L Hl

/Ca L

/

M HV FROM STEAM GENAATQR AUKILIARY STEAM STOPAND CONTaOL VALVELEAK OFF TO CONDENSER Hl Ca L

NL LO Ca/

L HV FROM STEAM GENERATOR STOP VALVES SV CONTAOL VALVES ISI STEAM PACKING UNLDAOIHGVAI,VEE TO CONDENSEa FROM STEAM GENERATOR SV

+PAL L

PI PS TO ATMOSPHERE HPSTOP VALVE HP STOP VALVE TO ATMOSPHERE L

Pl NP CONTROL VALVE HP COMROL VALVE HP TUaBIHE U TuaswsA LP TURBINE B LP TUaBINE C PEEDWATER PUMP TURBINE DFII VER FEE OWA TEA PUMP TURBINE DRIVER L

Pl U CQNTaQL VALVE LP CONTROL VALVE L

PI LPSTOP VALVE LPSTOP VALVE FROM STEAM GENERATOR FROM STEAM GENERATDR SV SV CV STEAM PACKIHC EKHAUSTER STEAM PACKING E XHAU ST E II BLOWERS STEAM PACKING EXHAUSTER DRAIN TAHF.

LIE cv cE Is lsAAI TOCONDENSER A A REMOVALSYSTEM DRAIN TO CONDENSER NOTE THISSYSTE ENON-SEISMIC CATEGORY Arizona Nuclear Power Project Palo Verde Nuclear Generating Station Units 1, 2 tt 3 FLOW DIAGRAM TURBINE STEAM SEAL SYSTEM Figure 10.4-2 10407-11 JL I I AP4-38