Visio-21415- LPG PFD.vsd

8
7
6
5
4
3
2
1
H
H
G
G
ASME Storage Tank
(Less than 4000 Gallon)
Note 1
F
Card Reader &
Dispenser
Vapor Line
F
Note 1
Note 1
Note 1
Fill Line
Bypass Line
Note 4
E
E
LPG
Pump
Note 1 & 2
Note 3
Note 5
LPG Line
D
D
Notes:
1) NFPA 58 Table 5.7.4.1,2011 ed. describes
the appropriate valves required for vapor in/out
and liquid in/out connections of ASME tanks.
C
2) NFPA 58, 6.24.3.8, 2011 ed. requires an
Emergency Shutdown Valve with remote
closure to be installed on LPG supply line.
C
3) NFPA 58, 6.24.3.11, 2011 ed. requires a
manual shutoff valve and an excess flow valves
between the pump and the dispenser.
B
4) NFPA 58, 6.24.4.2, 2011 ed. requires a listed
breakaway device complying ANSI/UL 567,
Standard Pipe Connectors for Flammable and
Combustible Liquids and LP-Gas.
5) NFPA 58, 6.24.3.13, 2011 ed. a listed quickacting shutoff valve at the discharge end of the
dispenser hose.
A
B
REVISIONS
REV
0
DESCRIPTION
DATE
DATE
ISSUED AS REFERNCE FOR LPG STAKEHOLDERS
03/06/2014
DATE
6) Typically all safety devices and features are
accounted for in the equipment and station
design of the station packager or integrator.
8
7
This is the property of the Gas
Technology Institute, and shall not be
traced, photographed, photostated or
reproduced in any manner, nor used
for any purpose whatsoever except by
written permission of the Gas
Technology Institute
Gas Technology Institute, Des Plaines, IL
TITLE
LPG STATION PROCESS FLOW
SIZE
PROJECT NO
DWG NO
_
21415
LPG-300
DRAWN BY
SCALE
GTI
6
5
4
3
FILENAME
NONE
21415- LPG PFD.VSD
2
REV
1 OF 1
SHEET
1
A

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