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Sprinkler 41 b March 14,2008 <br /> T� D <br /> � MicrofastHP�QUICK <br /> . � . . <br /> RESPONSE PENDENT <br /> SPRINKLERS <br /> The Viking Corporation,2 0 N Industrial Park Drive, Hastings MI 49058 <br /> Telephone: 269-945-9501 Technical Services 87 -384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com <br /> For Teflon�Coated S�nklers:Belleville Spring-Ex osed,Screw-Nickel Plated, Pip Cap-Teflon�Coated � <br /> For Folvester Coated Socinklers: Belleville Spring- xposed <br /> Ordering Information:(Also refer to the current Vking price list.) <br /> Order Microfasi�'and MicrofastHP�Quick Respon e FendenYSprinklers by first adding the appropriate suffix for the sprinkler fin- <br /> ish and then the appropriate suffix for the temp rature rating to the sprinkler base part number. <br /> Finish Suffix:Brass=A,Chrome-Enloy°=F,Whit Folyester=M-/W, Black Polyester=M-/B,and Black Teflon�=N <br /> Temperature Suffix(°F/°C): 135°/57°=A, 155°/68°=B, 175°/79°=D,200°/93°=E,and 286°/141°=G <br /> For example,sprinkler VK302 with a 1/2"thread, rass finish and a 155°F/68°C temperature rating=Part No.06662BA6 <br /> Available Finishes And Temperature Ratings: <br /> Refer to Table 1 <br /> Accessories: (Also refer to the"Sprinkler Access ries"section of the Viking data book.} <br /> Sprinkler Wrenches: <br /> A.Standard Wrench:Part No. 10896W/B(availabl since 2000). <br /> B.Wrench for coated and/or recessed sprinklers:P rt No.12144WB*''(available since 2IX13) <br /> NOTE:RECESSED PENDENT SPRINKLERS WITH PROTECTIVE CAPS MUST USE WRENCH 12144W/B. <br /> •'A YZ'ratchet is required(not available from Viking). . <br /> Sprinkler Cabinets: <br /> A.Six-head eapacity: Part No.01724A(available ince 1971) <br /> B.Twelve-head capacity: Part No.01725A(availa le since 1971) <br /> 4. INSTALLATION <br /> Refer to appropriate NFFA Installation Standards. <br /> 5. OPERATION - <br /> During fire conditions,the heat-sensitive liquid in he glass buib expands, causing the glass to shatter, releasing the pip cap and <br /> sealing spring assembly.Water flowing through t sprinkler orifice strikes the sprinkler deflector,forming a uniform spray pattern <br /> to extinguish or control the fire. <br /> 6. INSPECTIONS,TESTS AND MAINTEN NCE � <br /> Refer to NFPA 25 for Inspection,Testing and Mai tenance requirements. � <br /> 7. AVAILABILITY <br /> The�king Microfast°and MicrofastHP�Quick Re ponse Fendent Wrench <br /> Sprinklers are available through a network o domestic and Flats <br /> intemational distributors.See The�king Corpora ion web site for Protective <br /> ���m� S rinkler <br /> the closest distributor or contact The Viking Corp ration. P <br /> Cap <br /> 8. GUARANTEE <br /> For details of warranty,refer to Vking's current li t price schedule <br /> or contact�king directly. <br /> 10��� m <br /> Figure 1: <br /> Standard Sprinkler Wrench 10896W/B <br />