Skip to main content

VK901 - Microfast COIN QR Upright Fusible Element Sprinkler (Specific Application) (K4.2)

VK901 - Microfast COIN QR Upright Fusible Element Sprinkler (Specific Application) (K4.2)

Viking Microfast® QR COIN(TM) Sprinklers are quick response specific application sprinklers for combustible interstitial (concealed) spaces. These upright sprinklers are designed for use in specific light hazard combustible, as well as non-combustible, concealed spaces requiring sprinkler protection.

Read All

Technical Details

Manufacturer:
Viking
Page:
F_021607
VK Number:
VK901
K Factor:
4.2 (60)
Part Number(s):
12676AE
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:
Quick
Occupancy Type:
Special
Thread Size:
1/2" NPT (15 mm BSP)
Min Spacing:
7 ft (2,4 m)
Max Spacing:
12 ft (3,7 m)
Orientation:
Upright
Element Type:
Fusible Element
California Proposition 65 Warning Symbol

WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov.