EN50291 smoke alarm

| STANDARD | EN 50291 |
| Operating Temperature | -10℃~+40℃ |
| Operating Humidity – Relative | 25%~95%, with no-condensation |
| Alarm Sound | Alarm Sound85dB |

| STANDARD | EN 50291 |
| Operating Temperature | -10℃~+40℃ |
| Operating Humidity – Relative | 25%~95%, with no-condensation |
| Alarm Sound | Alarm Sound85dB |
HOSE 25mm*30m(EN694, PVC) MINIMUM FLOW RATE 39L/MIN(at 2 bar) WORKING/TEST PRESSURE 12bar/18bar DRUM FINISHING RED(RAL3000) EPOXY POLYESTER ELECTROSTATIC POWDER COATING DESIGN & MANUFACTURE TO NF EN671-1:2012
NF APPROVAL NUMBER EA6 760 735A0 FIRE RATING 21A144B SIZE OF CYLINDER(MM) 160*450 WORKING PRESSURE(BAR) 10 WEIGHT(KG) 9.75 TEMPERATURE RANGE(°C) -5~+60
Email: sales@saintsea.com helen@saintsea.com saintseagroup@gmail.com
Tel:+86-0571-86811619 +86-0571-86811620 +86-13735470817