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VK600 - Microfast® EC/QREC Pendent Sprinkler (K5.6)

VK600 - Microfast® EC/QREC Pendent Sprinkler (K5.6)

Viking Microfast® EC/QREC Pendent Sprinkler VK600 is a small thermosensitive spray sprinkler available in several different finishes and temperature ratings to meet varying design requirements. The VK600 has both standard response and quick response listings. The glass bulb operating element and special deflector characteristics meet the challenges of quick response extended coverage standards. The special Polyester coating can be used in decorative applications where colors are desired.  See technical datasheet for required design and installation criteria.

Technical Details

K Factor: 






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: 


Occupancy Type: 

Light Hazard

Thread Size: 

1/2" NPT (15 mm BSP)

Min Spacing: 

8 ft (2,4 m) cULus; Per FM datasheet

Max Spacing: 

20 x 20 ft (6,1 x 6,1 m)