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VK4670 - Freedom® Residential Upright Lead Free Sprinkler (K4.9)

VK4670 - Freedom® Residential Upright Lead Free Sprinkler (K4.9)
"Lead Free" Model: Viking Freedom® Residential Upright Lead Free* Sprinkler VK4670 is a small, thermosensitive, glass-bulb residential sprinkler available in several different finishes and temperature ratings to meet varying design requirements.  Refer to technical data sheet for design and installation 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: 

4.9 (71)





Part Number: 


VK Number: 


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: 


Thread Size: 

1/2" NPT (15 mm BSP)

Min Spacing: 

9 ft (2,75 m)

Max Spacing: 

16 x 16 ft (4,9 x 4,9 m)