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FR-RES 4.9K (SS4451)

Residential Pendent Sprinkler

Technical Data
Approvals 04 K-Factor K=4.9 (70.6)   Thread Size 1/2” NPT (15mm)   Maximum Working Pressure 175psi (12.1 bar)   Temperature Rating 162°F/72°C and 175°F/79°C   Vertical Adjustment 1/2 inch (12.7mm) with D1 Recessed Escutcheon   Standard Finish Brass, White, Black, Chrome
Feature
  • Solder link type
  • More durable than glass bulb sprinklers
  • Tapered end allows for easy installation into sprinkler head adapters without cutting into the gasket
  • Ideal for use in wet pipe residential sprinkler systems per NFPA 13D, 13R, and 13.