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' • r i , � <br /> � <br /> ` Fuil Floatin Cla er Assembl F P P I <br /> 9 pp Y <br /> � Description <br /> � � �� �; <br /> � The bronze"`swing check valve features a full floating clapper assembly that �� ��e � <br /> provides for a positive seal each time the valve is cycled. This feature improves � >: � " .� <br /> the swing check valves ability to "clear" any debris that may be present in the � � ' �, <br /> water supply. The seat material is NBR which provides for a positive seal even � , �Jx�` <br /> ' � ,- <br /> � under light residual pressures. ���� � �� ° �_�' �_ � <br /> �m3 "'�s.,..�,� ,.'�a� _ <br /> � .�. <br /> � <br /> � <br /> � <br /> �.. .. .. . '. .�.+.�........ ....... ..a«M.«�.,u...�....�.�....,...e ,.... ,.,.. ..........,n . ..�.� ,.. —,_.,.,,....., ._...: d� �.` .,. :z ��. �� <br /> � <br /> } e <br /> .. : - _^, y� ..� � o., <br /> � , ,�y. <br /> � . � _ . <br /> F <br /> = Installation Warning Specifications <br /> � For horizontal installation only. The DO NOT OVER TIGHTEN. Over <br /> � female by female swing check valve tightening during installation will Valve Body: <br /> Cast Bronze' <br /> ? should be installed in accordance crack the valve body. Evidence (85-5-5-5) <br /> with commonly used installation of overtightening may not be <br /> practices for the fire sprinkler industry. readily visible or apparent upon Clapper Assembly: <br /> Forged Brass <br /> Proper seal of the threads can be pressurization. <br /> accomplished by applying a liberal Seat: <br /> amount of PTFE based thread seal- NBR(Chloramine Resistant) <br /> ant such as PipeFit�Thread Sealant Sizes <br /> Paste or PTFE Tape. Never use tape �h" IPS <br /> and paste together. This will cause 2" IPS <br /> excessive stress on the threaded Female by female <br /> £ connection leading to failure of the Rated Pressure: <br /> valve. Do not exceed one full turn 250 psi <br /> past hand tight when installing male <br /> 'Contains lead.Not for use in <br /> threads into the check valve. water systems intended for numan <br /> consumption. <br /> i <br /> � <br /> 3198 LIONSHEAD AVE <br /> CARLSBAD, CA 92010 <br /> � TEL+1 760 599-1168 <br /> +1 800 344-1822 <br /> FAX+1 800 344-3775 <br /> O 2012 Fire Protection Products,Ina <br /> i� r� �r � � � r <br />