Don t let a damaged fire sprinkler head compromise the safety of your home or business call kauffman co.
Fire sprinkler head installation tips.
They are triggered when the liquid filled bulb bursts at the rated temperature.
Remove the sod or patch of grass around the head carefully so that it can be.
Install using sprinkler head wrenches sold separately or any hand wrench that fits the npt size.
Sprinkler heads sit just below or flush with the ground so a sturdy trowel should be suitable for digging up the head.
Do not use this item for any installation or repair of potable water applications.
For the fire sprinkler repair you need.
Heads must be installed and maintained according to national fire protection association nfpa standards.
This heat sensitive plate detaches at temperatures roughly 20 degrees lower than the fire sprinkler head allowing the concealed sprinkler s deflector to drop and the head to activate.
Free shipping on orders over 99 we only ship within the united states.
These sprinkler heads react to heat up to five times faster than other sprinkler heads.