AquaMist ULF AM27
Tyco (Johnson Controls) AquaMist ULF AM27 — Ultra Low Flow (Low-pressure) water mist for Class A fire suppression; banks, offices, hotel rooms (LH/OH1/HC1 risks).
Components & Design
Component data being added…
Technical Data
🤖 Ask about this model
One free question — answered like a marine engineer. No account needed.
Common failures & inspection points
Visual inspection of all nozzles to confirm no obstructions, corrosion deposits, or mineral buildup affecting spray pattern; check for physical damage to diffusers
Monthly verification that water pressure complies with pump specification and operational characteristic curve; confirm pump operates without abnormal noise or leakage; monthly pump testing
Hydraulic testing of all pipework at 1.5 times normal working pressure for minimum 2 hours during commissioning; ongoing monitoring of water supply filtration systems to prevent nozzle clogging
Inspection of valves, control stations, detection devices, batteries, and alarms for functionality; verification of check valve operation and sectional control valve response; testing every 6 months with monitoring service
Verification of current Certificate of Compliance from installation contractor; confirmation that Design, Installation, Operation and Maintenance (DIOM) handbook is on-site; validation of FM/VdS/UL/IMO certification compliance for system configuration
Type-general inspection and maintenance points for this equipment category — not model-specific.
Suppliers & Spare Parts
Direct links to manufacturer, datasheet, spare-parts portal and dealers — request access below.
📄 Request sourcing links & documentsCases, daily reports, timesheets and AI troubleshooting in the OceanSphere Marine app — free for 14 days.
Start free trial →Find manufacturers, repair shops and spare-part dealers in the Maritime Network — our global company directory.
Maritime Network →