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i <br /> Page 4 of 4 <br /> 6R, <br /> MICROFAST° QUICK <br /> RESPONSE UPRIGHT <br /> SPRINKLER VK300-(K5:6) <br /> The Viking Corporation,210-N1.ndustriml'P6rk Drive, Hastings MI 49668 <br /> Telephone: 269-945-9501 Technical Services:'87.7 384=5464 Fax 269-'818-1680 Email: techsvcs@vikingcorp.com <br /> Microfast�Quick Response r,�'Fntsh , <br /> Al X_�,Escutc_h_eon,(if a_pplicabtey <br /> R;. Uptight Sp inkier VI<S00 <br /> �: aximum);76 PSI(1?tar)WVYP <br /> Base Part SIN Thread Size Nominal K-Factor Overall.Length FM A'pproyals3. <br /> Number' NPT BSP U.S. metricz Inches rhm (Refer also to Design Criteria below.) <br /> 12978_ VK300 1/2" 1 15.mm 5.6 80:6 - 2-3/1'6' jr '66 A1; <br /> NOTICE .. • <br /> '06661B "-VK300 1&' 15 mm 5.6 80.6 2-3/16 56 <br /> Approved Finishes <br /> Approved Temperature Ratings <br /> A-135°F 57°C , 155°F(68C),° 175°F 7.9°C ,200°F 93°C , and 286°F 141°C 1 - Brass, Chrome, White Polyesters, and Black <br /> ( ) ( ) ( ) ( ) Polyesters <br /> B-155°F(68°C), 175°F(79°C),200°F(93°C), and 286°F(141°C) 2-Eply <br /> Footnotes <br /> 'Base part number is shown. For complete part number,refer to Viking's current price schedule. <br /> 2 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 10.0. <br /> 3This table shows the FM Approvals available at the time of printing.Check with the manufacturer for any additional approvals. <br /> 5 Other colors are available on request with the same Approvals as the standard colors. <br /> s.FM approved as corrosion resistaht. <br /> DESIGN CRITERIA- E <br /> ( so refer to Approval'Charf 2 above.} <br /> FM Awroval Requirements: <br /> The Microfast�Quick Response Upright Sprinkler VK300 is FM Approved as a quick response Non-Storage,upright sprinkler as indicated in the FM <br /> Approval Guide.Forspecific application and installation requirements,reference the latest'Applicable EM Loss Prevention Data Sheets(including Data <br /> Sheet 2-0). FM Global Loss Prevention Data Sheets cgntain guidelines relating to, but nbt limitetl to: minimum water supply requirements, hydraulic <br /> design,ceiling slope and obstructions,minimum and maximum allowable spacing,and deflector di"stance 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 page <br /> QR1-3 for general care, installation, and maintenance information. Viking sprinklers are to be installed in ac= <br /> cordance with the latest edition of Viking technical data, the appropriate standards of NFPA, FNI Global, LPCB, <br /> APSAD,VdS or other similar Organizations,-and also with'the provisions of governmental codes,ordinances,and <br /> standards,whenever applicable. <br /> Form No. F_052114 Rev 14.2 (Added 06661 B) <br />