Draining a Fire Sprinkler System: Main Drain, Auxiliary Drain, and More!
Draining a Fire Sprinkler System: Main Drain, Auxiliary Drain, and M…
2 months ago
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This is a residential fire sprinkler drain, often called the main drain. Every sprinkler system holds water under pressure. . When the system needs to be tested, serviced, or repaired, technicians need a safe way to release that pressure that’s where this valve comes in. By opening it, we can confirm water flow from the system to the drain point, check for obstructions, and ensure the system is connected properly to the water supply. . It’s a small detail, but one that keeps an entire building’s
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This is a residential fire sprinkler drain, often called the main drain. …
3.7K views4 months ago
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