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<br /> �'E'�i�_t1 t�S `�enes 4000B Reduced Pressure Zone Hssemhl�e; are designed to prote< <
<br /> � `�mr��� ,a, , ,-,.,� , ,���� �n� F��tahle water supphes ir� a�r_.�rciance �v�ih nat!��n„I plumhing codes ai,d
<br /> n�odul�i� r I�r� I� r.��nstruCtion W�t�" ����thonty req�nrements Thi� Senes c<,n f-�f, ���f,r_� i,� ,� �-�riety ot m�;tall�r
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<br /> economical �epa�r �p��.:ifiCatiOriS
<br /> 0 Bronze body construction for A Reduced Pressure Zone Assembly shali k�e installed at each potentia!
<br /> durability '��" to 2" (15-50mm) health hazard location to prevent backflow due to backsiphonage and/or
<br /> � Ball valve test cocks- backpressure The assembly shall consist of an internal pre:�sure differential
<br /> screwdriver slotted -'/z" to 2" relief valve located ir;a zone between i�n�o positive seat�ng check mocJiafes
<br /> (15-50mrri� with captured springs and silicone seat aiscs Seats and seat discs shall
<br /> be replaceable in both check modules and the relief valve 1-here shal{ be
<br /> 9 Large body passayes provides no threads or screws in the waterway e;cposad t� line f�uids Service of all
<br /> low pressure droP internal components shall be through a single access cover secured ti�ith
<br /> a Compact, space saving desiyn stainiess steel bolts The assembly shall also include two resilient seated iso
<br /> • No speciai tools required for lation vdlves, four rPSilient seated test cocks and an air gap drain fitt�ng. The
<br /> servicing assembly shall meet the requirements uf: USC Manual 8th Editiort, ASSE
<br /> Std 1 G 13;AWWA Std_ C511, CSA B64 4. The assembly shall be an Ames
<br /> Company Series 4000B.
<br /> Job Name____ __ __ _ _ ____ Contractor
<br /> Job Lor,ation ____ _ _ _ _ _ qpproval
<br /> Engineer —
<br /> ---- --- —_—_ _Contractor's P 0 No
<br /> Approval_______ _ _ ___ Representative
<br /> Ames product specihca6ons�n U.a customary units and metnc are aFprowmate antl are provided lor reference only.For precise measuements,please conl3c[Nnes Technical Service.Ames reserves the nqh+
<br /> lo change or modily produ�l design ronstruction,specilications ur materials wdhout priw notice and withoul incurring any obligation to make such cbanges and modifica[ion�on Ames products previously oi
<br /> subsequently sold
<br /> www.amesfirewater com
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