Exposed Pendent Sprinkler Head

Upright style sprinkler heads are designed to be installed above support piping and can only be used with exposed piping.

Exposed pendent sprinkler head.

Wrench for sprinkler heads. Pendent style sprinkler heads are designed to be suspended below support piping. Sprinklers valves accessories grooved products blazemaster cpvc sprinkcad. Pendant sprinkler heads are the most common heads for your sprinkler systems.

First sprinklers must be located so they are within the hot gas layer that develops near the ceiling during a fire because activation occurs when the sprinkler head reaches a certain temperature. A fusible link sprinkler head has a two part metal element that is fused by a heat sensitive alloy. The link holds the pip cap or plug in place. When concealed pendant sprinklers hide under the ceiling under a special cap that falls away when the surrounding temperature rises to a prescribed level.

They can be used with exposed piping or finished ceilings. Vk632 vk634 mirage qrec concealed pendent sprinklers 5 6 and 8 0 k factor vk602 microfast ec qrec pendent sprinkler k8 0 vk532 ec qrec upright sprinkler k11 2. A simple hose attachment with few moving parts will be less expensive than a large turf rotor with many small exposed moving parts. The cost of a sprinkler head typically ranges from about thee dollars to almost twenty dollars per head.

Water is then released. Tyco fire protection products is a leading manufacturer of water based fire suppression system components and ancillary building construction products. Pendant sprinklers used mostly in office or home buildings may be visible or not. There are two main criteria for the location of sprinkler heads.

These heads extend from the ceiling to provide you with as much coverage as possible for your commercial and residential space. Once the ambient temperature around the sprinkler head reaches a specified temperature the alloy releases and the metal elements separate which causes the pip cap to fall away. A pendent sometimes spelled pendant fire sprinkler hangs from above ceiling pipes and distributes water in a domed or conical pattern using a convex deflector. Water distribution for standard pendant sprinkler.

Pendent sprinkler 4 9 k factor wet pipe systems rapid response series lfii residential sprinklers pendent recessed pendent concealed nfpa 13 optimized wet pipe systems k factor 6 9 rapid response series lfii residential sprinklers horizontal sidewall wet pipe and dry pipe systems k factor 4 2. When these heads are activated a stream of water is sent downward onto the deflector which disperses the water throughout the room.