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Telephone: 269-945-9501 Technical Services: 877-384-5464 Fax: 269-818-1680 Email: techsvcs@vikingcorp.com
Visit the Viking website for the latest edition of this technical data page www.vikinggroupinc.com.
*Distance from the ceiling affects water supply requirements. Refer to the Approval Chart
Form No. F_121609
Rev 01
TECHNICAL DATA
The Viking Corporation, 210 N Industrial Park Drive, Hastings MI 49058
2-3/16"
(56 mm)
8" Maximum (203 mm)
(NFPA 13, NFPA 13R, & NFPA 13D
12" Maximum (305 mm)
Directly above cabinets
(NFPA 13R & NFPA 13D
Figure 7: Sprinkler VK480 Installation - Soffit
September 7, 2022
FREEDOM
RESIDENTIAL
®
CONCEALED HORIZONTAL
SIDEWALL SPRINKLER VK480
(K4.0)
Refer to the Approval Chart for
minimum and maximum allowable
distance from the centerline of the
sprinkler to the ceiling.*
2-3/16" (56 mm) Maximum
1-15/16" (49 mm) Minimum
Replaces Form No. F_121609 Rev 22.1
(Updated UL cover plate temperature rating.)
Page 9 of 9
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