Upright Fire Sprinkler

• Temperature sensitive glass bubble: Day-Impex UK brand
• Operating temperature: according to the color of the glass bubble from 57 to 182 degrees Celsius
• Sealing: steel washer made of nickel-chromium alloy with double coating
• Working pressure: between 0.5 and 12 Bar
• Maximum hydrostatic pressure resistance: 30 Bar
• Sensitivity: standard reaction RTI=87 and quick reaction RTI=25
• Production and testing under the requirements of standards: NFPA13, UL199, DINEN12259