Top Shelf Chrome Fire Sprinkler Head Upright Spray Kit 1/2 Inch NPT Automatic Glass Bulb Standard Response 155F K Factor 5.6 Includes Wrench Guard Escutcheon UL Listed Heavy Duty Fire Safety Setup 10 Pack Bundle

Bulk Chrome Upright Fire Sprinkler Head 10 Pack Kit
✔️ 10 pack bundle 1/2 inch NPT K5.6 155F chrome heads

This heavy duty fire sprinkler head kit features an upright spray design intended for ceiling mounted protection in residential garages and light commercial shops. The included ten pack bundle keeps job site trips minimal by handing you ready to go sets with escutcheons and wrench protectors. Hydrostatic testing guarantees steady operation under sustained line pressure.

✅ Bulk chrome plating resists garage humidity damage
✅ Rated for 175 pounds per square inch (1.2 megapascal) operating limits
✅ K factor 5.6 flow profile mates neatly with metric pipe frames
✅ Thermal glass elements trip reliably at 155 degrees (68 celsius)
✅ Full assembly mounts easily onto half inch fittings (15 mm core)

💡 What standard features make automatic sprinkler systems handy for routine property safeguarding? These heat sensing units kick on fast when temps spike, skipping false alarms during everyday climate changes. Makers build the inner mechanisms to handle city water pressure swings without breaking a sweat. Property owners swear by these setups because code inspectors love how plug-and-play they are.
- Corrosion proof stems block sediment messes inside valves
- Screw mount fittings slash install time on fresh copper lines
- Even water throw covers floor area without dead spots
- Polished exterior coatings stop surface oxidation cold