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VK500 - ESFR Pendent Sprinkler (K14)

Viking Early Suppression Fast Response (ESFR) Pendent Sprinkler VK500 is a fast response fusible element type sprinkler designed for early fire suppression.  With a 14.0 (202 metric) nominal K-Factor and special deflector, this sprinkler produces large, high-momentum water droplets in a hemispheric pattern below the deflector. This permits penetration of the fire plume and direct wetting of the burning fuel surface while cooling the atmosphere early in the development of a high-challenge fire.

Technical Details

K Factor: 

14.0, 
202 metric

Manufacturer: 

Viking

Page: 

F_060198

Part Number: 

10284, 
11350

VK Number: 

VK500

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 (ESFR)

Occupancy Type: 

Storage

Thread Size: 

3/4" NPT (20 mm BSP)

Min Spacing: 

Per Standards / Listings

Max Spacing: 

Per Standards / Listings

Documents and Resources

Technical Data Sheets

Drawings

Product Quick Reference Guides

Approval Certificates

Catalog Page