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<br /> ® STANDARD RESPONSE
<br /> DRY PENDENT STANDARD
<br /> ORIFICE SPRINKLERS
<br /> The Viking Corporation, 210 N Industrial Park Drive, Hastings MI 49058
<br /> Telephone: 269-945-9501 Technical Services: 877-384-5464 Fax: 269-818-1680 Email: techsvcs@vikingcorp.com
<br /> Visit the Viking website for the latest edition of this technical data page.
<br /> Approval Chart 2 (9FMl) Temperature KEY
<br /> Standard Response Standard Orifice Dry Pendent Sprinklers Fnisn
<br /> A X�Escutcheon(if applicable)
<br /> Maximum 175 PSI(,12�bar,1 W�WP
<br /> Sprinkler SIN Style Thread Size Nominal K-Factorz Order Length Increment FM Approvals°
<br /> Base Part No.' NPT BSP U.S. metric' Inches mm (Refer also to Design Criteria below.)
<br /> 07740U Adjustable 1" -- 5.6 — 1/2" 12.7 Al
<br /> VK154 Standard
<br /> 07854U -- 25 mm — 80.6 1/2" 12.7 Al
<br /> 06530U Adjustable 1" — 5.6 — 1/4" 6.35 B2
<br /> VK158 Recessed
<br /> 07853U -- 25 mm — 80.6 1/4" 6.35 B2
<br /> 07852U Plain 1" — 5.6 — 1/2" 12.7 A3
<br /> VK150 07855U Barrel -- 25 mm — 80.6 1/2" 12.7 A3
<br /> Approved Temperature Ratings Approved Finishes and"A" Dimensions
<br /> A-155°F(68-C),175-F(79-C),200°F(93°C),and 1 -Brass,Chrome,White Polyester,or ENT'sprinkler with a Brass,Chrome,White Polyester,or
<br /> 286-F(141 -C) ENT'Sleeve and Escutcheon with"A"dimensions 1-1/2"to 45-1/2"(38.1 to 1,156 mm)
<br /> 2-Brass,Chrome,White Polyester,or ENT5 with"A"dimensions 3-1/4"to 47-1/2"(82.5 to 1,207 mm)
<br /> B-155°F(68-C), 175°F(79°C),and 200°F(93°C) 3-Brass,Chrome,White Polyester,or ENT5 with"A"dimensions 3"to 47"(76.2 to 1,194 mm)
<br /> Footnotes
<br /> ' Part number shown is the base part number. For complete part number,refer to current Viking price list schedule.
<br /> 2 K-Factor applies for standard lengths("A"Dimensions indicated above).
<br /> s Metric K-factor measurement shown is when pressure is measured in Bar.When pressure is measured in kPa,divide the metric K-factor shown by
<br /> 10.0.
<br /> 4 This chart shows the FM Approvals available at the time of printing. Other approvals may be in process. Check with the manufacturer for any ad-
<br /> ditional approvals.
<br /> 5 FM Approved as corrosion proofing for corrosive environments.
<br /> DESIGNCRITERIAFM .
<br /> J (41s ro efe`r�rio Q p royal Chartl2,above,)` "x
<br /> .1
<br /> NOTE:When using CPVC fittings with Viking dry sprinklers,use only new Nibco Model 5012-S-BI tees.When selecting other CPVC fittings,
<br /> contact Viking Technical Services.
<br /> FM Approval Requirements:
<br /> Standard Dry Pendent Sprinklers in the Approval Chart above are FM Approved as standard response Non-storage standard spray sprinklers as
<br /> indicated in the FM Approval Guide. For specific application and installation requirements, reference the latest applicable FM Loss Prevention Data
<br /> Sheets (including 2-0) and Technical Advisory Bulletins. FM Global Loss Prevention Data Sheets and Technical Advisory Bulletins contain guidelines
<br /> relating to, but not limited to:minimum water supply requirements,hydraulic design,ceiling slope and obstructions,minimum and maximum allowable
<br /> spacing,and deflector distance below the ceiling.
<br /> NOTE:The FM installation guidelines may differ from cULus and/or NFPA criteria.
<br /> IMPORTANT.Always refer to Bulletin Form No. F_091699-Care and Handling of Sprinklers.Also refer to Form No.F_080614
<br /> for general care,installation,and maintenance information.Viking sprinklers are to be installed in accordance with the latest
<br /> edition of Viking technical data,the appropriate standards of NFPA,FM Global,LPCB,APSAD,VdS or other similar organiza-
<br /> tions,and also with the provisions of governmental codes, ordinances,and standards,whenever applicable.
<br /> Form No. F_071591 18.06.21 Rev 18.1
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