The Zeta flame proof gong bell is an explosion proof gong bell with a terminal chamber. A highly reliable electric circuit is housed inside to control the frequency of the gong operating spindle. The operating spindle and dish are made out of stainless steel thereby ensuring a long life.
The electric circuits are connected to terminals in the terminal chamber through nipple. The covers are provided with neoprene gaskets for weatherproof protection.
کپسول ایروسول فایر پرو FP40
دارای تأییدیه UL – BSI – ISO –TNO – NLR - Kema – Kiwa
توصیه شده توسط EPA آمریکا برای محیط های دارای تردد انسانی
The Call Point Stopper consists of a clear tough polycarbonate hinged cover that retrofits securely over the device. Simply lift the cover to gain access to the device. Once the cover is released the spring loaded hinge returns the cover to its original position.