Skip to main content

VK462, VK464 - Mirage® QR Concealed Pendent MRI Sprinklers (NON-FERROUS)

VK462, VK464 - Mirage® QR Concealed Pendent MRI Sprinklers (NON-FERROUS)

Viking is a proud world leader in the design and manufacturing of life-saving fire sprinklers. The VK462 and VK464 Mirage® Quick Response Concealed MRI Sprinklers are just two of thousands of industry-leading sprinklers available to customers! 

The V462 and VK464 are intended for use inside an MRI environment, such as the MR system room. They are not intended to be used within the bore of the MR scanner itself. This sprinkler is made from non-magnetic materials that are acceptable for use in a high magnetic field environment like those associated with a magnetic resonance system. This sprinkler has been independently tested for use with a 3-Tesla MR system in accordance with ASTM F2503-05 criteria. The results of this test demonstrate that this product is acceptable for use in an environment with a static magnetic field of 3-Tesla or less and the highest spatial gradient magnetic field of 720-Gauss/cm or less.

Sift through virtually every sprinkler in a flash with the revolutionary Sprinkler Selector(opens in a new window)! Select various criteria, such as K-factor, occupancy type, orientation, temperature and more, to get the part number you need. Test it out today and streamline your projects! 

Read All

Technical Details

Manufacturer:
Viking
Page:
F_062908
VK Number:
VK462
VK464
K Factor:
5.6 (81)
8.0 (115)
Part Number(s):
15480A, 15481A, 23190, 23174
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:
Standard
Occupancy Type:
Light Hazard
Ordinary Hazard
Thread Size:
1/2" NPT (15 mm BSP)
Min Spacing:
Per Standards / Listings
Max Spacing:
Per Standards / Listings
Orientation:
Pendent
Element Type:
Glass Bulb
California Proposition 65 Warning Symbol

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