
VK343 - Microfast® HP Quick Response Fusible Element Pendent High Pressure Sprinkler (K2.8)

The Viking MicrofastHP® Quick Response Fusible Element Pendent High Pressure Sprinkler VK343 is a small, thermosensitive, solder link spray sprinkler available with various finishes and temperature ratings to meet design requirements. The special Polyester and Electroless Nickel PTFE (ENT) coatings can be used in decorative applications where colors are desired. In addition, the ENT coating has been investigated for installation in corrosive environments and is listed/approved as indicated in the Approval Charts.
Technical Details
K Factor:
2.8
Manufacturer:
Viking
Page:
F_071514
Part Number:
20994
VK Number:
VK343
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:
250 psi (17 bar)
Response Type:
Quick
Occupancy Type:
Light Hazard
Thread Size:
1/2" NPT (15 mm BSP)
Min Spacing:
Per Standards / Listings
Max Spacing:
Per Standards / Listings