Fire Protection


Victaulic Fire Protection

Victaulic Firelock Series FL-QR/Dry/ST Sprinklers Dry

The material specifier shall evaluate the effect of chemical composition, pH level, operating temperature, chloride level, oxygen level, and flow rate on materials to confirm system life will be acceptable for the intended service.

Pendent Dry Sprinkler
  • V4002, K11.2 | 16.1 SI
Sprinkler Frame Finishes
  • Chrome plated
  • White polyester painted
  • Bright white polyester painted
  • Flat black polyester painted
  • Custom polyester painted
DeflectorBrass or Stainless Steel
Bulb Nominal Diamter3.0 mm
Spring Seal AssemblyPTFE coated Beryllium nickel alloy and stainless steel
Torsion SpringSST Wire
Installation WrenchDuctile Iron