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<br /> \ �_'"'s."�. � �
<br /> ��==.�_�;�`7 �9 �a = - , Preformed Valley
<br /> `�:� -=��` '�,, = .�
<br /> v� � � :�:
<br /> �`� � expanding foam
<br /> �� o
<br /> �t�.,u - ` .- - _"_.anel
<br /> �ti ;Y &�' • - 11 -
<br /> i y, n ".� j
<br /> � ' ' ,.r�- � � ' • �(I r 411�
<br /> -a.t�' . ' ,:�, � //�,
<br /> � ^.���z` L/
<br /> '��— ,�,•° ,���° ��' L;, �` Install panels 4 to 6"
<br /> o .,.,���,�.- � t f, `�'.` '?��>� i,;� .
<br /> f F•�:� from diverter
<br /> ,s-• �'r` - �" , , �., �'�= ,�`,v� _a - ' •
<br /> .,v. '"e`�'• _ ..�� ' :� 'T �1.�;�: �
<br /> ���;,�'!,, � - , � - -' , . � ��;*�,� -
<br /> �;� ?. ; � ,f,. , :, n . - K;,<, � Two basic styles of
<br /> � • . ' "� , � - - <:�;�:��;�� V � `•�.� PV-1 style �a valley are available.
<br /> - _ '-,° � _ , .„; . ' - -
<br /> ' _ .. , � • �� ' -� � _ � � - For custom valleys,
<br /> :,�;-�_ �- �`'' � . , specify dimension
<br /> PV-2 style "a", and specify
<br /> /water
<br /> .
<br /> - vent
<br /> v Ile s us
<br /> e a divert
<br /> erto re
<br /> Fi'''urerf4 Pre fo
<br /> rmed a
<br /> 9 Y P
<br /> prtch if greater than
<br /> from rushing under panels on the opposite side while
<br /> meanwhile channeling water off the roof. Expanding foam ��12•
<br /> closures (as the one shown in place above) are
<br />, recommended to assure a good seal.
<br /> Transition Flashing � ` ����'������_ , �
<br /> ���:�- -
<br /> �-��- � �
<br /> TRANSITION FLASHING prevents -�� _;' :��:; � . , �
<br /> '�';;; ;:�_ �,:�..
<br /> leakage at the point where two different �
<br /> roof pitches meet. It is sealed on the lower �``=-�;���`:_ .:� _ ,,,`'; ,� ,
<br /> side with outside closures, and can be ��� `� `' N"���''�°�' ` �.,�� ,
<br /> j��•',�.. x;''� �;�$';M', ¢ f yl`;r�
<br />, Yd;� �'a+.�'�'���:-•y..' , . .
<br /> ,�r.i;;t.,�. ' ..
<br />� . ���t':;'�r
<br /> ath the u er anels with
<br /> seal
<br /> ed underne .
<br /> r:;.,�,
<br /> PP P - - .
<br /> _ -
<br /> �
<br /> . . ���«:°� ;_ ,
<br /> >- .
<br /> _ .
<br /> - .t.k, ...f..
<br /> �.
<br /> i .
<br /> e s difference there is .
<br /> inside closures.The 1 s _
<br /> between the two pitches the more � ''��`��f�__ �-�'=�,��';:`:�<� ' �_ _
<br /> � .�k"_` .n.'=`�: .�, .
<br /> necessary a larger dimension "a" (shown �'���r - �`'�= �:����"�"' ��"�`��'��` -
<br /> ,c>:';;'. �s=-
<br /> below)becomes. � � � `�� -��� -
<br /> 6�/ti c.. . •`T tl , �;,'
<br /> a'�e1 �.. ,����
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<br /> '4 . �Y-:
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<br /> ur
<br /> ,
<br /> clos _.
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<br /> �. t Y ry
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<br /> �. -
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<br />� °�-� us draina e
<br /> `4.',`flYashin rovides a continuo
<br /> „ . � Figure 15 The transition g p 9
<br />, �2'/z Wood
<br /> �P
<br /> or lap screw required Where two slopes meet.
<br /> \
<br /> b� For custom transition flashing specify the pitches of the two roof
<br />' �t—a--�M� slopes and,if necessary, dimensions "a" and"b".
<br /> (352) 498-0778 • Totl Free (��8) 393-0335 • FAX (352) 498-7852
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