Viking® VK339, Microfast, 5.6K, Standard, Corrosion Resistant, Pendent, QR, 1/2" NPT, Stainless Steel, 155 Degree 14693B Fire Sprinkler Head ELO SW-20 175 Degree 13722MD/B Fire Sprinkler

175 Degree 13722MD/B Fire Sprinkler Head

Escutcheon for use with Globe fire sprinkler model numbers:  GL4206 GL4253 GL5606 GL5607 GL5653 GL5658

Cover Tamper Switch:  Optional for UL and ULC models

The operating element and special deflector characteristics meet the challenges of residential sprinkler standards

Viking® VK339, Microfast, 5.6K, Standard, Corrosion Resistant, Pendent, QR, 1/2" NPT, Stainless Steel, 155 Degree 14693B Fire Sprinkler Head ELO SW-20 175 Degree 13722MD/B Fire SprinklerViking VK339, Microfast, 5. 6K, Standard, Corrosion Resistant, Pendent, QR, 1 2" NPT, Stainless Steel, 155 Degree 14693B Fire Sprinkler Head Viking Microfast Quick Response Stainless Steel Sprinklers are small, corrosion resistant, thermosensitive, glass bulb spray sprinklers. The design consists of a solid stainless steel frame and deflector, combined with a nominal 3 mm glass bulb operating element and a specially plated spring. These sprinklers can