Viking® VK332, Model M, 4.2K, Standard, Fusible Link, Pendent, QR, 1/2" NPT, Chrome, 205 Degree 21272FE Fire Sprinkler Head VK494 Item: Backplate for STI-9705 and

Item:  Backplate for STI-9705 and STI-9708

The extra-large orifice provides greater flows at lower pressures than standard orifice or large orifice sprinklers

Escutcheon for use with Reliable fire sprinklers

Working Pressure: 2½”-12” - 300 PSI

- Escutcheons Link

Viking® VK332, Model M, 4.2K, Standard, Fusible Link, Pendent, QR, 1/2" NPT, Chrome, 205 Degree 21272FE Fire Sprinkler Head VK494 Item: Backplate for STI-9705 andViking VK332, Model M, 4. 2K, Standard, Fusible Link, Pendent, QR, 1 2" NPT, Chrome, 205 Degree 21272FE Fire Sprinkler Head The Viking Microfast Quick Response Fusible Element Pendent Sprinkler VK332 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