Fire protection

How low should sprinkler heads be? The correct height for a sprinkler head is to have the top of sprinkler head just above the soil surface. No more than a quarter of an inch above the ground level. This lowers the tripping hazard, and a lawn mower can go past it without causing any damage. … Read more

What is conventional sprinkler? HD Conventional Pendent and Upright Sprinkler is a small, thermosensitive, glass-bulb spray sprinkler available in several different finishes and temperature ratings to meet design requirements. During fire, the heat-sensitive liquid in the glass bulb expands, causing the glass bulb to shatter. Read more on www.hdfire.com A form of fire protection system … Read more