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Piping Practices
Due to the two phase flow of FM-200
®
, certain piping
practices must be adhered to�� Mainly that the flow split
must be on the horizontal plane�� There are two types of tee
used in FM-200
®
systems, a through /side tee and a bull
tee�� Both have limitations on the minimum and maximum
allowable flow splits which are detailed on page 43��
It should also be noted that system designers shall
allow a minimum of 10 times the nominal pipe diameter
around tee splits before any change of direction��
System designers should aim to design as far as
possible balanced pipe networks, use minimum lengths
of pipe, use minimum numbers of elbows, maximize pipe
volume before the 1st tee and incorporate similar pipe run
lengths to nozzles��
4
SECTION 3 - SYSTEM DESIGN
FM-200® (UL/FM)
14A-07H
02
2010-03
Содержание FM-200
Страница 100: ...100 APPENDIX C FM 200 DATA SHEET FM 200 Material Safety Data Sheet MSDS 5 PAGES FM 200 UL FM 14A 07H 02 2010 03...
Страница 102: ...3ULQW DWH 102 APPENDIX C FM 200 DATA SHEET FM 200 UL FM 14A 07H 02 2010 03...
Страница 104: ...3ULQW DWH 104 APPENDIX C FM 200 DATA SHEET FM 200 UL FM 14A 07H 02 2010 03...