Four Pack Upright Fire Sprinkler Heads Featuring One Half Inch Npt Threading Top Shelf Chrome Copper Construction K80 Coefficient One Fifty Five Degree Trigger Built Tough For Any Indoor Setup And Solid Protection

Four Count Chrome Upright Fire Sprinkler Units
✔️ 1/2 In NPT Connects To 155F Red Bulb Copper Housing

This four pack of upright fire sprinkler heads delivers reliable ceiling coverage for commercial offices, warehouses, and retail spaces. The chrome plated copper construction resists corrosion while maintaining a clean industrial look that blends easily into drop ceilings or exposed ductwork setups.

✅ Pack includes four matching upright sprinkler units
✅ Chrome plated copper body prevents rust and aging
✅ 1/2 inch national pipe thread fits standard mains
✅ 155 degree fahrenheit activation triggers at 68 c

💡 What is an upright fire sprinkler head used for? A handy upright sprinkler assembly routes water upward through an open tip to wet the room surface quickly. - heavy duty copper cores handle continuous system pressure without deforming - precise temperature ratings prevent accidental discharge during normal heating cycles - factory sealed joints simplify maintenance checks and local code compliance

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