VK4840 - Residential Horizontal Sidewall Lead Free Sprinkler (K4.2)
Lead Free Model*: Viking Freedom® Residential Horizontal Sidewall Lead Free Sprinkler VK4840 is a small, thermosensitive, glass-bulb residential sprinkler available in several different finishes and temperature ratings to meet varying design requirements. * Lead content complies with the definition of ‘Lead Free’ established in the Reduction of Lead in Drinking Water Act (S.3874) endorsed by AWWA’s Water Utility Council, and California Assembly Bill #1953.
Technical Details
K Factor:
4.2 (60)
Manufacturer:
Viking
Page:
F_100510
Part Number:
16881
VK Number:
VK4840
Additional Information:
NOTICE: The product details indicated below are for general reference only and may vary based on the specific product approval and/or application. Always verify product details with the technical data sheet and consult with the Authority Having Jurisdiction (AHJ).
Max Pressure:
175 psi (12 bar)
Response Type:
Fast (Residential)
Occupancy Type:
Residential
Thread Size:
1/2" NPT (15 mm BSP)
Min Spacing:
8 ft (2,4 m)
Max Spacing:
16 x 20 ft (4,9 x 6,1 m)
Technical Data Sheet
Figure 1
Viking - Residential - Horizontal Sidewall_Revit2017