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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.
Sprinkler Base
SIN
Part Number
1
18254
VK206
05516
VK206
Approved Temperature Ratings
A - 165 °F (74 °C), 220 °F (104 °C), and 286 °F (141 °C)
Base part number is shown. For complete part number, refer to Viking's current price schedule.
1
Metric K-factor shown is for use when pressure is measured in bar. When pressure is measured in kPa, divide the metric K-factor shown by 10.0.
2
This table shows the listings and approvals available at the time of printing. Check with the manufacturer for any additional approvals.
3
Other colors are available on request with the same Approvals as the standard colors.
4
FM Approval Requirements:
Sprinkler VK206 is FM Approved as a standard response Non-Storage pendent sprinkler as indicated in the FM Approval Guide. For specific application
and installation requirements, reference the latest applicable FM Loss Prevention Data Sheets (including Data Sheet 2-0). FM Global Loss Prevention
Data Sheets contain guidelines relating to, but not limited to: minimum water supply requirements, hydraulic design, ceiling slope and obstructions,
minimum and maximum allowable spacing, and deflector distance below the ceiling.
NOTE: The FM installation guidelines may differ from cULus and/or NFPA criteria.
IMPORTANT: Always refer to Bulletin Form No. F_091699 - Care and Handling of Sprinklers. Also refer to Form No. F_080614
for general care, installation, and maintenance information. Viking sprinklers are to be installed in accordance with the latest
edition of Viking technical data, the appropriate standards of NFPA, FM Global, LPCB, APSAD, VdS or other similar organiza-
tions, and also with the provisions of governmental codes, ordinances, and standards, whenever applicable.
Form No. F_060514
20.05.26
TECHNICAL DATA
The Viking Corporation, 210 N Industrial Park Drive, Hastings MI 49058
Approval Chart 2 (FM)
Standard Response Pendent Sprinkler VK206
Maximum 175 PSI (12 bar) WWP
Thread Size
Nominal K-Factor
NPT
BSPT
U.S.
3/4"
20 mm
8.0
NOTICE - Product Below - Limited Availability (Contact Local Viking Office)
3/4"
20 mm
8.0
1 - Brass and ENT
DESIGN CRITERIA - FM
(Also refer to Approval Chart 2.)
Rev 20.1
Overall Length
metric
Inches
2
Standard Orifice
115.2
2-1/4"
115.2
2-1/4"
Approved Finishes
Footnotes
STANDARD RESPONSE
FUSIBLE LINK PENDENT
SPRINKLER VK206 (K8.0)
FM Approvals
(Refer also to Design Criteria below.)
mm
58
A1
A1
58
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