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What to Do During an Emergency Fire Sprinkler Pipe Burst or Freeze
Express Fire Safety Team
•
July 23, 2026
Immediate Actions for Burst or Leaking Sprinkler Lines
A burst fire sprinkler pipe can discharge hundreds of gallons of water per minute. Knowing how to react protects tenant property and structure integrity.
Emergency Action Checklist:
- • Step 1: Locate the Main Control Valve: Shut the OS&Y or butterfly main riser valve to stop water flow.
- • Step 2: Open the Main Drain Valve: Relieve trapped line pressure.
- • Step 3: Call 24/7 Dispatch: Contact Express Fire Sprinkler Inc at (631) 838-2443 for immediate repair dispatch.