Top-Shelf Copper Fire Sprinkler Head, 360-Degree Rotating Pendent Design with Massive Flow Output, Heavy-Duty Male Thread DN20 Casting, Solid Warehouse Protection

Single Copper Fire Sprinkler Unit For Commercial Spaces
✔️ Heavy copper frame features DN20 threads and rapid burst flow

This single fire sprinkler head drops right onto your existing pipe and keeps your shop safe. Built to trigger fast when the temperature climbs, it shields huge warehouse floors and busy commercial garages from sudden fire outbreaks. The rugged setup works smooth day in and day out without needing constant tweaks.

✅ Heavy copper body takes the heat and fights off everyday rust
✅ DN20 male outlet threads straight onto standard workshop pipes
✅ Straight-down spray hits the deck hard and clears fire zones fast
✅ Big flow rating moves gallons quickly when seconds count most

💡 How do you pick the right piping size for industrial warehouse sprinklers?
This handy fire suppression piece plugs straight into standard metal runs and keeps your gear safe.
- DN20 male threads connect cleanly to common supply lines without leaking
- Thick copper shell holds up under tough shop pressures and hot spots
- Fast thermal triggers drop the water load early to guard your inventory easy

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