6 Pack Sidewall Fire Sprinkler Heads 135 F 57 C Chrome Plated Copper Alloy Body Heavy Duty Glass Bulb R1/2 DN15 Thread Rock Solid Build Durable Fire Protection For Home Use

6 Pack Sidewall Fire Sprinklers 135F Chrome Bulb Rated
✔️ 1/2 inch DN15 copper alloy chrome finish rated for indoor use

This set of six sidewall sprinkler heads delivers fast emergency coverage and works great in residential apartments, garages, or small retail shops needing steady wall mounting.

✅ 5 millimeter glass bulb triggers at 57 degrees celsius
✅ 1/2 inch threaded connection mates easily with standard supply lines
✅ Copper alloy base with polished chrome coating fights rust
✅ Engineered specifically for side wall bracket setups
✅ Ships as a ready to install set of six matching units

💡 What temperature threshold activates standard residential fire sprinkler systems?

A sidewall sprinkler unit releases water quickly once ambient heat hits its calibrated limit.

- 57 Celsius rating keeps things running smooth while handling sudden house fires fast

- Heavy duty glass bulb holds pressure until thermal expansion flips the switch on flow

- Handy 1/2 inch DN15 threading snaps straight onto standard wall pipes during weekend swaps

- Chromium plated valve seats hold pressure tight so your setup stays leak free till needed

✝️