Check the listing for details. 2PCS Globe Chrome QR Pendant Fire Sprinkler Head, 155°F, 1/2". Condition: New. Listed at 12.68 USD. About this item 💜 68℃/155℉ fire sprinkler head pendent type with brass material,the thermal red glass bulb response quickly to spray water .💜 Pendent type sprinkler head, parabolic shape of water spray. Spray 80～100% of the total water down to the ground💜 Working pressure 1.2Mpa, 48g spray sprinkler head, each package include 2/4/6/8/10pcs （depend on your choose）💜 Standard 1/2 NPT thread end fire sprinkler heads💜 Widely installed indoor (home/factory/school/office etc.), and also works on farm and garden for plants irrigation. Product Description Package Included :2 x fire sprinkler headSpecifications :Pendent type fire sprinkler headWeight : 60g K=5.6Water spray: 97%Working pressure:1.6Mpa Tips :1. Special elbows and tees should be used when installing the nozzle2. When the nozzle is installed, the nozzle must not be disassembled, altered, and it is strictly forbidden to coat the sprinkler and decorative coating.3. Use the offered wrench to install the sprinklers. It is strictly forbidden to use the sprinkler's frame for screwing. When the sprinkler's frame or the splash tray is deformed or the original parts are damaged, the sprinkler with the same specifications and model should be replaced.4. When the nominal diameter of the nozzle is less than 10mm, a filter should be installed on the water distribution main pipe or the water distribution main pipe5. Nozzle protection cover should be installed on the sprinkler which is susceptible to mechanical On Dec 16, 2024 at 23:42:29 PST, seller added the following information: